# Index

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z _
All Classes and Interfaces|All Packages|Constant Field Values|External Specifications|Restricted Methods|Search Tags|Serialized Form|System Properties

## H

1. Heap - Section in interface java.lang.management.MemoryMXBean
2.0 How a RowSet Object Gets Its Provider - Section in class javax.sql.rowset.spi.SyncProvider
4.0 Handling of Parameters Behind the Scenes - Section in class javax.sql.rowset.BaseRowSet
h - Variable in class java.lang.reflect.Proxy
  the invocation handler for this proxy instance.
H1 - Static variable in class javax.swing.text.html.HTML.Tag
  Tag <h1>
H2 - Static variable in class javax.swing.text.html.HTML.Tag
  Tag <h2>
H3 - Static variable in class javax.swing.text.html.HTML.Tag
  Tag <h3>
H3_DISCOVERY - Static variable in interface java.net.http.HttpOption
  An option that can be used to configure how the `HttpClient` will select or establish an HTTP/3 connection through which to carry out the request.
H4 - Static variable in class javax.swing.text.html.HTML.Tag
  Tag <h4>
H5 - Static variable in class javax.swing.text.html.HTML.Tag
  Tag <h5>
H6 - Static variable in class javax.swing.text.html.HTML.Tag
  Tag <h6>
HALF_DAYS - Enum constant in enum class java.time.temporal.ChronoUnit
  Unit that represents the concept of half a day, as used in AM/PM.
HALF_DOWN - Enum constant in enum class java.math.RoundingMode
  Rounding mode to round towards "nearest neighbor" unless both neighbors are equidistant, in which case round down.
HALF_EVEN - Enum constant in enum class java.math.RoundingMode
  Rounding mode to round towards the "nearest neighbor" unless both neighbors are equidistant, in which case, round towards the even neighbor.
HALF_UP - Enum constant in enum class java.math.RoundingMode
  Rounding mode to round towards "nearest neighbor" unless both neighbors are equidistant, in which case round up.
HALFWIDTH_AND_FULLWIDTH_FORMS - Static variable in class java.lang.Character.UnicodeBlock
  Constant for the "Halfwidth and Fullwidth Forms" Unicode character block.
HALFWIDTH_KATAKANA - Static variable in class java.awt.im.InputSubset
  Constant for the halfwidth katakana subset of the Unicode halfwidth and fullwidth forms character block.
HALIGN - Static variable in class javax.swing.text.html.HTML.Attribute
  Attribute "halign"
halt(int) - Method in class java.lang.Runtime
  Immediately terminates the Java Virtual Machine.
HAN - Enum constant in enum class java.lang.Character.UnicodeScript
  Unicode script "Han".
HAND_CURSOR - Static variable in class java.awt.Cursor
  The hand cursor type.
HAND_CURSOR - Static variable in class java.awt.Frame
  Deprecated.
  replaced by `Cursor.HAND_CURSOR`.
handle(short, String, Object, Node, Node) - Method in interface org.w3c.dom.UserDataHandler
  This method is called whenever the node for which this handler is registered is imported or cloned.
handle(HttpExchange) - Method in interface com.sun.net.httpserver.HttpHandler
  Handle the given request and generate an appropriate response.
handle(BiFunction) - Method in class java.util.concurrent.CompletableFuture
handle(BiFunction) - Method in interface java.util.concurrent.CompletionStage
  Returns a new CompletionStage that, when `this` stage completes either normally or exceptionally, is executed with `this` stage's result and exception as arguments to the supplied function.
handle(Callback[]) - Method in class com.sun.security.auth.callback.TextCallbackHandler
  Handles the specified set of callbacks.
handle(Callback[]) - Method in interface javax.security.auth.callback.CallbackHandler
  Retrieve or display the information requested in the provided Callbacks.
handleAbout(AboutEvent) - Method in interface java.awt.desktop.AboutHandler
  Called when the application is asked to show its about dialog.
handleAsync(BiFunction) - Method in class java.util.concurrent.CompletableFuture
handleAsync(BiFunction) - Method in interface java.util.concurrent.CompletionStage
  Returns a new CompletionStage that, when `this` stage completes either normally or exceptionally, is executed using `this` stage's default asynchronous execution facility, with `this` stage's result and exception as arguments to the supplied function.
handleAsync(BiFunction, Executor) - Method in class java.util.concurrent.CompletableFuture
handleAsync(BiFunction, Executor) - Method in interface java.util.concurrent.CompletionStage
  Returns a new CompletionStage that, when `this` stage completes either normally or exceptionally, is executed using the supplied executor, with `this` stage's result and exception as arguments to the supplied function.
handleComment(char[]) - Method in class javax.swing.text.html.parser.Parser
  Called when an HTML comment is encountered.
handleComment(char[], int) - Method in class javax.swing.text.html.HTMLEditorKit.ParserCallback
  Called by the parser to indicate a block of comment was encountered.
handleEmptyTag(TagElement) - Method in class javax.swing.text.html.parser.DocumentParser
  Handle Empty Tag.
handleEmptyTag(TagElement) - Method in class javax.swing.text.html.parser.Parser
  Called when an empty tag is encountered.
handleEndOfLineString(String) - Method in class javax.swing.text.html.HTMLDocument.HTMLReader
  This is invoked after the stream has been parsed, but before `flush`.
handleEndOfLineString(String) - Method in class javax.swing.text.html.HTMLEditorKit.ParserCallback
  This is invoked after the stream has been parsed, but before `flush`.
handleEndTag(HTML.Tag, int) - Method in class javax.swing.text.html.HTMLDocument.HTMLReader
  Callback from the parser.
handleEndTag(HTML.Tag, int) - Method in class javax.swing.text.html.HTMLEditorKit.ParserCallback
  Callback from the parser.
handleEndTag(TagElement) - Method in class javax.swing.text.html.parser.DocumentParser
  Handle End Tag.
handleEndTag(TagElement) - Method in class javax.swing.text.html.parser.Parser
  Called when an end tag is encountered.
handleEOFInComment() - Method in class javax.swing.text.html.parser.Parser
  Called when the content terminates without closing the HTML comment.
handleError(int, String) - Method in class javax.swing.text.html.parser.Parser
  An error has occurred.
handleError(String, int) - Method in class javax.swing.text.html.HTMLEditorKit.ParserCallback
  Callback from the parser.
handleError(DOMError) - Method in interface org.w3c.dom.DOMErrorHandler
  This method is called on the error handler when an error occurs.
handleEvent(Event) - Method in class java.awt.Component
  Deprecated.
  As of JDK version 1.1 replaced by processEvent(AWTEvent).
handleEvent(Event) - Method in interface org.w3c.dom.events.EventListener
  This method is called whenever an event occurs of the type for which the `EventListener` interface was registered.
handleExpandControlClick(TreePath, int, int) - Method in class javax.swing.plaf.basic.BasicTreeUI
  Messaged when the user clicks the particular row, this invokes `toggleExpandState`.
handleGetObject(String) - Method in class java.util.ListResourceBundle
handleGetObject(String) - Method in class java.util.PropertyResourceBundle
handleGetObject(String) - Method in class java.util.ResourceBundle
  Gets an object for the given key from this resource bundle.
handleJustify(float) - Method in class java.awt.font.TextLayout
  Justify this layout.
handleKeySet() - Method in class java.util.ListResourceBundle
  Returns a `Set` of the keys contained only in this `ResourceBundle`.
handleKeySet() - Method in class java.util.PropertyResourceBundle
  Returns a `Set` of the keys contained only in this `ResourceBundle`.
handleKeySet() - Method in class java.util.ResourceBundle
  Returns a `Set` of the keys contained only in this `ResourceBundle`.
handleMBeanUnregistration(ObjectName, String) - Method in interface javax.management.relation.Relation
  Callback used by the Relation Service when a MBean referenced in a role is unregistered.
handleMBeanUnregistration(ObjectName, String) - Method in class javax.management.relation.RelationSupport
  Callback used by the Relation Service when a MBean referenced in a role is unregistered.
handleNotification(AssociationChangeNotification, T) - Method in class com.sun.nio.sctp.AbstractNotificationHandler
  Invoked when an `AssociationChangeNotification` is received from the SCTP stack.
handleNotification(Notification, T) - Method in class com.sun.nio.sctp.AbstractNotificationHandler
  Invoked when an implementation specific notification is received from the SCTP stack.
handleNotification(Notification, T) - Method in interface com.sun.nio.sctp.NotificationHandler
  Invoked when a notification is received from the SCTP stack.
handleNotification(PeerAddressChangeNotification, T) - Method in class com.sun.nio.sctp.AbstractNotificationHandler
  Invoked when an `PeerAddressChangeNotification` is received from the SCTP stack.
handleNotification(SendFailedNotification, T) - Method in class com.sun.nio.sctp.AbstractNotificationHandler
  Invoked when an `SendFailedNotification` is received from the SCTP stack.
handleNotification(ShutdownNotification, T) - Method in class com.sun.nio.sctp.AbstractNotificationHandler
  Invoked when an `ShutdownNotification` is received from the SCTP stack.
handleNotification(NotificationListener, Notification, Object) - Method in class javax.management.NotificationBroadcasterSupport
  This method is called by `sendNotification` for each listener in order to send the notification to that listener.
handleNotification(Notification, Object) - Method in interface javax.management.NotificationListener
  Invoked when a JMX notification occurs.
handleNotification(Notification, Object) - Method in class javax.management.relation.RelationService
  Invoked when a JMX notification occurs.
handleOption(String, Iterator) - Method in class javax.tools.ForwardingJavaFileManager
handleOption(String, Iterator) - Method in interface javax.tools.JavaFileManager
  Handles one option.
handleOrElse(Predicate, HttpHandler, HttpHandler) - Static method in class com.sun.net.httpserver.HttpHandlers
  Complements a conditional `HttpHandler` with another handler.
handlePreferences(PreferencesEvent) - Method in interface java.awt.desktop.PreferencesHandler
  Called when the app is asked to show its preferences UI.
handleQuitRequestWith(QuitEvent, QuitResponse) - Method in interface java.awt.desktop.QuitHandler
  Invoked when the application is asked to quit.
handler() - Method in interface java.lang.classfile.instruction.ExceptionCatch
  Returns the handler for the exception.
Handler - Class in java.util.logging
  A `Handler` object takes log messages from a `Logger` and exports them.
Handler() - Constructor for class java.util.logging.Handler
  Default constructor.
HandlerBase - Class in org.xml.sax
  Deprecated.
  This class works with the deprecated `DocumentHandler` interface. It has been replaced by the SAX2 `DefaultHandler` class.
HandlerBase() - Constructor for class org.xml.sax.HandlerBase
  Deprecated.
  Creates a `HandlerBase`.
HandlerResult - Enum Class in com.sun.nio.sctp
  Defines notification handler results.
handleSimpleTag(HTML.Tag, MutableAttributeSet, int) - Method in class javax.swing.text.html.HTMLDocument.HTMLReader
  Callback from the parser.
handleSimpleTag(HTML.Tag, MutableAttributeSet, int) - Method in class javax.swing.text.html.HTMLEditorKit.ParserCallback
  Callback from the parser.
handleStartTag(HTML.Tag, MutableAttributeSet, int) - Method in class javax.swing.text.html.HTMLDocument.HTMLReader
  Callback from the parser.
handleStartTag(HTML.Tag, MutableAttributeSet, int) - Method in class javax.swing.text.html.HTMLEditorKit.ParserCallback
  Callback from the parser.
handleStartTag(TagElement) - Method in class javax.swing.text.html.parser.DocumentParser
  Handle Start Tag.
handleStartTag(TagElement) - Method in class javax.swing.text.html.parser.Parser
  Called when a start tag is encountered.
handleText(char[]) - Method in class javax.swing.text.html.parser.DocumentParser
  Handle Text.
handleText(char[]) - Method in class javax.swing.text.html.parser.Parser
  Called when PCDATA is encountered.
handleText(char[], int) - Method in class javax.swing.text.html.HTMLDocument.HTMLReader
  Called by the parser to indicate a block of text was encountered.
handleText(char[], int) - Method in class javax.swing.text.html.HTMLEditorKit.ParserCallback
  Called by the parser to indicate a block of text was encountered.
handleTitle(char[]) - Method in class javax.swing.text.html.parser.Parser
  Called when an HTML title tag is encountered.
Handling 90-Degree Rotations - Section in class java.awt.geom.AffineTransform
handshakeCompleted(HandshakeCompletedEvent) - Method in interface javax.net.ssl.HandshakeCompletedListener
  This method is invoked on registered objects when a SSL handshake is completed.
HandshakeCompletedEvent - Class in javax.net.ssl
  This event indicates that an SSL handshake completed on a given SSL connection.
HandshakeCompletedEvent(SSLSocket, SSLSession) - Constructor for class javax.net.ssl.HandshakeCompletedEvent
  Constructs a new HandshakeCompletedEvent.
HandshakeCompletedListener - Interface in javax.net.ssl
  This interface is implemented by any class which wants to receive notifications about the completion of an SSL protocol handshake on a given SSL connection.
HANGING_BASELINE - Static variable in class java.awt.font.GraphicAttribute
  Aligns origin of graphic to hanging baseline of line.
HANGING_BASELINE - Static variable in class java.awt.Font
  The baseline used in Devanagari and similar scripts when laying out text.
HANGUL - Enum constant in enum class java.lang.Character.UnicodeScript
  Unicode script "Hangul".
HANGUL_COMPATIBILITY_JAMO - Static variable in class java.lang.Character.UnicodeBlock
  Constant for the "Hangul Compatibility Jamo" Unicode character block.
HANGUL_JAMO - Static variable in class java.lang.Character.UnicodeBlock
  Constant for the "Hangul Jamo" Unicode character block.
HANGUL_JAMO_EXTENDED_A - Static variable in class java.lang.Character.UnicodeBlock
  Constant for the "Hangul Jamo Extended-A" Unicode character block.
HANGUL_JAMO_EXTENDED_B - Static variable in class java.lang.Character.UnicodeBlock
  Constant for the "Hangul Jamo Extended-B" Unicode character block.
HANGUL_SYLLABLES - Static variable in class java.lang.Character.UnicodeBlock
  Constant for the "Hangul Syllables" Unicode character block.
HANIFI_ROHINGYA - Enum constant in enum class java.lang.Character.UnicodeScript
  Unicode script "Hanifi Rohingya".
HANIFI_ROHINGYA - Static variable in class java.lang.Character.UnicodeBlock
  Constant for the "Hanifi Rohingya" Unicode character block.
HANJA - Static variable in class java.awt.im.InputSubset
  Constant for all Han characters used in writing Korean, including a subset of the CJK unified ideographs as well as Korean Han characters that may be defined as surrogate characters.
HANUNOO - Enum constant in enum class java.lang.Character.UnicodeScript
  Unicode script "Hanunoo".
HANUNOO - Static variable in class java.lang.Character.UnicodeBlock
  Constant for the "Hanunoo" Unicode character block.
hardDriveIcon - Variable in class javax.swing.plaf.basic.BasicFileChooserUI
  Hard drive icon
Hardware platform dependencies and limitations - Section in class jdk.incubator.vector.Vector
has(AccessFlag) - Method in interface java.lang.classfile.AccessFlags
  Returns whether the specified flag is set.
has(AccessFlag) - Method in interface java.lang.classfile.attribute.InnerClassInfo
  Returns whether a specific access flag is set.
has(AccessFlag) - Method in interface java.lang.classfile.attribute.MethodParameterInfo
  Returns whether the method parameter has a specific flag set.
has(AccessFlag) - Method in interface java.lang.classfile.attribute.ModuleAttribute
  Tests presence of module flag.
has(AccessFlag) - Method in interface java.lang.classfile.attribute.ModuleExportInfo
  Returns whether the export declaration has the specified access flag set.
has(AccessFlag) - Method in interface java.lang.classfile.attribute.ModuleOpenInfo
  Returns whether the open declaration has the specified access flag set.
has(AccessFlag) - Method in interface java.lang.classfile.attribute.ModuleRequireInfo
  Returns whether the specific access flag is set.
hasAlpha() - Method in class java.awt.image.ColorModel
  Returns whether or not alpha is supported in this `ColorModel`.
hasAnchoringBounds() - Method in class java.util.regex.Matcher
  Queries the anchoring of region bounds for this matcher.
hasArray() - Method in class java.nio.Buffer
  Tells whether or not this buffer is backed by an accessible array.
hasArray() - Method in class java.nio.ByteBuffer
  Tells whether or not this buffer is backed by an accessible byte array.
hasArray() - Method in class java.nio.CharBuffer
  Tells whether or not this buffer is backed by an accessible char array.
hasArray() - Method in class java.nio.DoubleBuffer
  Tells whether or not this buffer is backed by an accessible double array.
hasArray() - Method in class java.nio.FloatBuffer
  Tells whether or not this buffer is backed by an accessible float array.
hasArray() - Method in class java.nio.IntBuffer
  Tells whether or not this buffer is backed by an accessible int array.
hasArray() - Method in class java.nio.LongBuffer
  Tells whether or not this buffer is backed by an accessible long array.
hasArray() - Method in class java.nio.ShortBuffer
  Tells whether or not this buffer is backed by an accessible short array.
hasAttribute(String) - Method in class javax.imageio.metadata.IIOMetadataNode
hasAttribute(String) - Method in interface org.w3c.dom.Element
  Returns `true` when an attribute with a given name is specified on this element or has a default value, `false` otherwise.
hasAttributeNS(String, String) - Method in class javax.imageio.metadata.IIOMetadataNode
  Equivalent to `hasAttribute(localName)`.
hasAttributeNS(String, String) - Method in interface org.w3c.dom.Element
  Returns `true` when an attribute with a given local name and namespace URI is specified on this element or has a default value, `false` otherwise.
hasAttributes() - Method in class javax.imageio.metadata.IIOMetadataNode
hasAttributes() - Method in interface org.w3c.dom.Node
  Returns whether this node (if it is an element) has any attributes.
hasBeenExpanded(TreePath) - Method in class javax.swing.JTree
  Returns true if the node identified by the path has ever been expanded.
hasBeenInvalidated() - Method in class java.lang.invoke.SwitchPoint
  Determines if this switch point has been invalidated yet.
hasBeenInvalidated() - Method in class jdk.dynalink.linker.GuardedInvocation
  Returns true if and only if this guarded invocation has at least one invalidated switch point.
hasChanged() - Method in class java.util.Observable
  Deprecated.
  Tests if this object has changed.
hasCharacteristics(int) - Method in interface java.util.Spliterator
  Returns `true` if this Spliterator's `Spliterator.characteristics()` contain all of the given characteristics.
hasChildNodes() - Method in class javax.imageio.metadata.IIOMetadataNode
  Returns `true` if this node has child nodes.
hasChildNodes() - Method in interface org.w3c.dom.Node
  Returns whether this node has any children.
hasChildren - Variable in class javax.swing.JTree.DynamicUtilTreeNode
  Does the this `JTree` have children?
hasContended() - Method in class java.util.concurrent.locks.AbstractQueuedLongSynchronizer
  Queries whether any threads have ever contended to acquire this synchronizer; that is, if an acquire method has ever blocked.
hasContended() - Method in class java.util.concurrent.locks.AbstractQueuedSynchronizer
  Queries whether any threads have ever contended to acquire this synchronizer; that is, if an acquire method has ever blocked.
hasController() - Method in class javax.imageio.IIOParam
  Returns `true` if there is a controller installed for this `IIOParam` object.
hasController() - Method in class javax.imageio.metadata.IIOMetadata
  Returns `true` if there is a controller installed for this `IIOMetadata` object.
HasControls - Interface in javax.naming.ldap
  This interface is for returning controls with objects returned in NamingEnumerations.
hasCustomComponents - Variable in class javax.swing.plaf.basic.BasicOptionPaneUI
  This is set to true in validateComponent if a Component is contained in either the message or the buttons.
hasDefaultValue() - Method in class javax.management.openmbean.OpenMBeanAttributeInfoSupport
  Returns `true` if this `OpenMBeanAttributeInfoSupport` instance specifies a non-null default value for the described attribute, `false` otherwise.
hasDefaultValue() - Method in interface javax.management.openmbean.OpenMBeanParameterInfo
  Returns `true` if this parameter has a specified default value, or `false` otherwise.
hasDefaultValue() - Method in class javax.management.openmbean.OpenMBeanParameterInfoSupport
  Returns `true` if this `OpenMBeanParameterInfoSupport` instance specifies a non-null default value for the described parameter, `false` otherwise.
hasDirectory() - Method in class javax.imageio.plugins.tiff.TIFFField
  Returns whether the field has a `TIFFDirectory`.
hasDynamicLocaleList() - Method in interface java.awt.im.spi.InputMethodDescriptor
  Returns whether the list of available locales can change at runtime.
hasEntered - Variable in class javax.swing.plaf.basic.BasicComboPopup
  `true` if the mouse cursor is in the popup.
hasExpired() - Method in class java.net.HttpCookie
  Reports whether this HTTP cookie has expired or not.
hasExtensions() - Method in class java.security.cert.X509CRLEntry
  Returns true if this CRL entry has extensions.
hasExtensions() - Method in class java.util.Locale
  Returns `true` if this `Locale` has any extensions.
hasFeature(String, String) - Method in interface org.w3c.dom.DOMImplementation
  Test if the DOM implementation implements a specific feature and version, as specified in DOM Features.
hasField(String) - Method in class jdk.jfr.consumer.RecordedObject
  Returns `true` if a field with the given name exists, `false` otherwise.
hasFocus - Variable in class javax.swing.plaf.basic.BasicComboBoxUI
  This protected field is implementation specific.
hasFocus - Variable in class javax.swing.tree.DefaultTreeCellRenderer
  True if has focus.
hasFocus() - Method in class java.awt.Component
  Returns `true` if this `Component` is the focus owner.
hasFullPrivilegeAccess() - Method in class java.lang.invoke.MethodHandles.Lookup
  Returns `true` if this lookup has full privilege access, i.e.
hash() - Method in interface java.lang.classfile.attribute.ModuleHashInfo
  Returns the hash of the related module.
hash(Object...) - Static method in class java.util.Objects
  Returns a hash code for a sequence of input values.
HashAttributeSet - Class in javax.print.attribute
  Class `HashAttributeSet` provides an `AttributeSet` implementation with characteristics of a hash map.
HashAttributeSet() - Constructor for class javax.print.attribute.HashAttributeSet
  Construct a new, empty attribute set.
HashAttributeSet(Class) - Constructor for class javax.print.attribute.HashAttributeSet
  Construct a new, empty attribute set, where the members of the attribute set are restricted to the given interface.
HashAttributeSet(Attribute) - Constructor for class javax.print.attribute.HashAttributeSet
  Construct a new attribute set, initially populated with the given attribute.
HashAttributeSet(Attribute[]) - Constructor for class javax.print.attribute.HashAttributeSet
  Construct a new attribute set, initially populated with the values from the given array.
HashAttributeSet(Attribute[], Class) - Constructor for class javax.print.attribute.HashAttributeSet
  Construct a new attribute set, where the members of the attribute set are restricted to the given interface.
HashAttributeSet(Attribute, Class) - Constructor for class javax.print.attribute.HashAttributeSet
  Construct a new attribute set, initially populated with the given attribute, where the members of the attribute set are restricted to the given interface.
HashAttributeSet(AttributeSet) - Constructor for class javax.print.attribute.HashAttributeSet
  Construct a new attribute set, initially populated with the values from the given set.
HashAttributeSet(AttributeSet, Class) - Constructor for class javax.print.attribute.HashAttributeSet
  Construct a new attribute set, initially populated with the values from the given set where the members of the attribute set are restricted to the given interface.
hashCode() - Method in class com.sun.java.accessibility.util.Translator
  Return hashcode.
hashCode() - Method in interface com.sun.jdi.BooleanValue
  Returns the hash code value for this BooleanValue.
hashCode() - Method in interface com.sun.jdi.ByteValue
  Returns the hash code value for this BooleanValue.
hashCode() - Method in interface com.sun.jdi.CharValue
  Returns the hash code value for this CharValue.
hashCode() - Method in interface com.sun.jdi.DoubleValue
  Returns the hash code value for this DoubleValue.
hashCode() - Method in interface com.sun.jdi.Field
  Returns the hash code value for this Field.
hashCode() - Method in interface com.sun.jdi.FloatValue
  Returns the hash code value for this FloatValue.
hashCode() - Method in interface com.sun.jdi.IntegerValue
  Returns the hash code value for this IntegerValue.
hashCode() - Method in interface com.sun.jdi.LocalVariable
  Returns the hash code value for this LocalVariable.
hashCode() - Method in interface com.sun.jdi.Location
  Returns the hash code value for this Location.
hashCode() - Method in interface com.sun.jdi.LongValue
  Returns the hash code value for this LongValue.
hashCode() - Method in interface com.sun.jdi.Method
  Returns the hash code value for this Method.
hashCode() - Method in interface com.sun.jdi.ObjectReference
  Returns the hash code value for this ObjectReference.
hashCode() - Method in interface com.sun.jdi.ReferenceType
  Returns the hash code value for this ObjectReference.
hashCode() - Method in interface com.sun.jdi.ShortValue
  Returns the hash code value for this ShortValue.
hashCode() - Method in interface com.sun.jdi.VoidValue
  Returns the hash code value for this VoidValue.
hashCode() - Method in class com.sun.management.GcInfo
hashCode() - Method in class com.sun.net.httpserver.Headers
hashCode() - Method in class com.sun.net.httpserver.HttpPrincipal
  Returns a hashcode for this `HttpPrincipal`.
hashCode() - Method in class com.sun.nio.sctp.SctpStandardSocketOptions.InitMaxStreams
  Returns a hash code value for this init max streams.
hashCode() - Method in class com.sun.security.auth.LdapPrincipal
  Computes the hash code for this principal.
hashCode() - Method in class com.sun.security.auth.NTDomainPrincipal
  Return a hash code for this `NTDomainPrincipal`.
hashCode() - Method in class com.sun.security.auth.NTNumericCredential
  Return a hash code for this `NTNumericCredential`.
hashCode() - Method in class com.sun.security.auth.NTSid
  Return a hash code for this `NTSid`.
hashCode() - Method in class com.sun.security.auth.NTUserPrincipal
  Return a hash code for this `NTUserPrincipal`.
hashCode() - Method in class com.sun.security.auth.UnixNumericGroupPrincipal
  Return a hash code for this `UnixNumericGroupPrincipal`.
hashCode() - Method in class com.sun.security.auth.UnixNumericUserPrincipal
  Return a hash code for this `UnixNumericUserPrincipal`.
hashCode() - Method in class com.sun.security.auth.UnixPrincipal
  Return a hash code for this `UnixPrincipal`.
hashCode() - Method in class com.sun.security.auth.UserPrincipal
  Returns a hash code for this principal.
hashCode() - Method in class com.sun.tools.attach.VirtualMachine
  Returns a hash-code value for this VirtualMachine.
hashCode() - Method in class com.sun.tools.attach.VirtualMachineDescriptor
  Returns a hash-code value for this VirtualMachineDescriptor.
hashCode() - Method in class java.awt.AlphaComposite
  Returns the hashcode for this composite.
hashCode() - Method in class java.awt.BufferCapabilities.FlipContents
hashCode() - Method in class java.awt.JobAttributes.DefaultSelectionType
hashCode() - Method in class java.awt.JobAttributes.DestinationType
hashCode() - Method in class java.awt.JobAttributes.DialogType
hashCode() - Method in class java.awt.JobAttributes.MultipleDocumentHandlingType
hashCode() - Method in class java.awt.JobAttributes.SidesType
hashCode() - Method in class java.awt.PageAttributes.ColorType
hashCode() - Method in class java.awt.PageAttributes.MediaType
hashCode() - Method in class java.awt.PageAttributes.OrientationRequestedType
hashCode() - Method in class java.awt.PageAttributes.OriginType
hashCode() - Method in class java.awt.PageAttributes.PrintQualityType
hashCode() - Method in class java.awt.AWTKeyStroke
  Returns a numeric value for this object that is likely to be unique, making it a good choice as the index value in a hash table.
hashCode() - Method in class java.awt.BasicStroke
  Returns the hashcode for this stroke.
hashCode() - Method in class java.awt.Color
  Computes the hash code for this `Color`.
hashCode() - Method in class java.awt.datatransfer.DataFlavor
  Returns hash code for this `DataFlavor`.
hashCode() - Method in class java.awt.Dimension
  Returns the hash code for this `Dimension`.
hashCode() - Method in class java.awt.font.FontRenderContext
  Return a hashcode for this FontRenderContext.
hashCode() - Method in class java.awt.Font
  Returns a hashcode for this `Font`.
hashCode() - Method in class java.awt.font.ImageGraphicAttribute
  Returns a hashcode for this `ImageGraphicAttribute`.
hashCode() - Method in class java.awt.font.NumericShaper
  Returns a hash code for this shaper.
hashCode() - Method in class java.awt.font.ShapeGraphicAttribute
  Returns a hashcode for this `ShapeGraphicAttribute`.
hashCode() - Method in class java.awt.font.TextHitInfo
  Returns the hash code.
hashCode() - Method in class java.awt.font.TransformAttribute
hashCode() - Method in class java.awt.geom.AffineTransform
  Returns the hashcode for this transform.
hashCode() - Method in class java.awt.geom.Arc2D
  Returns the hashcode for this `Arc2D`.
hashCode() - Method in class java.awt.geom.Ellipse2D
  Returns the hashcode for this `Ellipse2D`.
hashCode() - Method in class java.awt.geom.Point2D
  Returns the hashcode for this `Point2D`.
hashCode() - Method in class java.awt.geom.Rectangle2D
  Returns the hashcode for this `Rectangle2D`.
hashCode() - Method in class java.awt.geom.RoundRectangle2D
  Returns the hashcode for this `RoundRectangle2D`.
hashCode() - Method in class java.awt.image.ColorModel
  This method simply delegates to the default implementation in `Object` which returns the system ID for the class.
hashCode() - Method in class java.awt.image.ComponentColorModel
  Returns the hash code for this ComponentColorModel.
hashCode() - Method in class java.awt.image.IndexColorModel
  Returns the hash code for IndexColorModel.
hashCode() - Method in class java.awt.image.PackedColorModel
  Returns the hash code for this PackedColorModel.
hashCode() - Method in class java.awt.Insets
  Returns the hash code for this Insets.
hashCode() - Method in class java.awt.JobAttributes
  Returns a hash code value for this JobAttributes.
hashCode() - Method in class java.awt.MenuShortcut
  Returns the hashcode for this MenuShortcut.
hashCode() - Method in class java.awt.PageAttributes
  Returns a hash code value for this PageAttributes.
hashCode() - Method in class java.awt.RenderingHints
  Returns the hash code value for this `RenderingHints`.
hashCode() - Method in class java.awt.RenderingHints.Key
  The hash code for all Key objects will be the same as the system identity code of the object as defined by the System.identityHashCode() method.
hashCode() - Method in class java.beans.IndexedPropertyDescriptor
  Returns a hash code value for the object.
hashCode() - Method in class java.beans.PropertyDescriptor
  Returns a hash code value for the object.
hashCode() - Method in class java.io.File
  Computes a hash code for this abstract pathname.
hashCode() - Method in class java.io.FilePermission
  Deprecated.
  Returns the hash code value for this object.
hashCode() - Method in interface java.lang.annotation.Annotation
  Returns the hash code of this annotation.
hashCode() - Method in class java.lang.Boolean
  Returns a hash code for this `Boolean` object.
hashCode() - Method in class java.lang.Byte
  Returns a hash code for this `Byte`; equal to the result of invoking `intValue()`.
hashCode() - Method in class java.lang.Character
  Returns a hash code for this `Character`; equal to the result of invoking `charValue()`.
hashCode() - Method in class java.lang.Character.Subset
  Returns the standard hash code as defined by the `Object.hashCode()` method.
hashCode() - Method in class java.lang.constant.DynamicCallSiteDesc
hashCode() - Method in class java.lang.constant.DynamicConstantDesc
hashCode() - Method in class java.lang.Double
  Returns a hash code for this `Double` object.
hashCode() - Method in class java.lang.Enum
  Returns a hash code for this enum constant.
hashCode() - Method in class java.lang.Float
  Returns a hash code for this `Float` object.
hashCode() - Method in interface java.lang.foreign.MemoryLayout
  Returns the hash code value for this layout.
hashCode() - Method in interface java.lang.foreign.MemorySegment
  Returns the hash code value for this memory segment.
hashCode() - Method in interface java.lang.foreign.MemorySegment.Scope
  Returns the hash code of this scope object.
hashCode() - Method in class java.lang.Integer
  Returns a hash code for this `Integer`.
hashCode() - Method in class java.lang.invoke.MethodType
  Returns the hash code value for this method type.
hashCode() - Method in class java.lang.Long
  Returns a hash code for this `Long`.
hashCode() - Method in class java.lang.module.ModuleDescriptor.Exports
  Computes a hash code for this module export.
hashCode() - Method in class java.lang.module.ModuleDescriptor
  Computes a hash code for this module descriptor.
hashCode() - Method in class java.lang.module.ModuleDescriptor.Opens
  Computes a hash code for this module `Opens`.
hashCode() - Method in class java.lang.module.ModuleDescriptor.Provides
  Computes a hash code for this `Provides`.
hashCode() - Method in class java.lang.module.ModuleDescriptor.Requires
  Computes a hash code for this module dependence.
hashCode() - Method in class java.lang.module.ModuleDescriptor.Version
  Computes a hash code for this module version.
hashCode() - Method in class java.lang.module.ResolvedModule
  Computes a hash code for this resolved module.
hashCode() - Method in class java.lang.Object
  Returns a hash code value for this object.
hashCode() - Method in class java.lang.Package
  Return the hash code computed from the package name.
hashCode() - Method in class java.lang.ProcessBuilder.Redirect
  Returns a hash code value for this `Redirect`.
hashCode() - Method in interface java.lang.ProcessHandle
  Returns a hash code value for this ProcessHandle.
hashCode() - Method in class java.lang.Record
  Returns a hash code value for the record.
hashCode() - Method in class java.lang.reflect.Constructor
  Returns a hashcode for this `Constructor`.
hashCode() - Method in class java.lang.reflect.Field
  Returns a hashcode for this `Field`.
hashCode() - Method in class java.lang.reflect.Method
  Returns a hashcode for this `Method`.
hashCode() - Method in class java.lang.reflect.Parameter
  Returns a hash code based on the executable's hash code and the index.
hashCode() - Method in class java.lang.Runtime.Version
  Returns the hash code of this version.
hashCode() - Method in class java.lang.Short
  Returns a hash code for this `Short`; equal to the result of invoking `intValue()`.
hashCode() - Method in interface java.lang.StableValuePREVIEW
  Returns the identity hash code of `this` object.
hashCode() - Method in class java.lang.StackTraceElement
  Returns a hash code value for this stack trace element.
hashCode() - Method in class java.lang.String
  Returns a hash code for this string.
hashCode() - Method in class java.math.BigDecimal
  Returns the hash code for this `BigDecimal`.
hashCode() - Method in class java.math.BigInteger
  Returns the hash code for this BigInteger.
hashCode() - Method in class java.math.MathContext
  Returns the hash code for this `MathContext`.
hashCode() - Method in class java.net.http.HttpHeaders
  Computes a hash code for this HTTP headers instance.
hashCode() - Method in class java.net.http.HttpRequest
  Computes a hash code for this HTTP request instance.
hashCode() - Method in record class java.net.http.HttpResponse.PushPromiseHandler.PushId.Http3PushId
  Returns a hash code value for this object.
hashCode() - Method in class java.net.HttpCookie
  Returns the hash code of this HTTP cookie.
hashCode() - Method in class java.net.Inet4Address
  Returns a hashcode for this IP address.
hashCode() - Method in class java.net.Inet6Address
  Returns a hashcode for this IP address.
hashCode() - Method in class java.net.InetAddress
  Returns a hashcode for this IP address.
hashCode() - Method in class java.net.InetSocketAddress
  Returns a hashcode for this socket address.
hashCode() - Method in class java.net.InterfaceAddress
  Returns a hashcode for this Interface address.
hashCode() - Method in class java.net.Proxy
  Returns a hash code value for this Proxy.
hashCode() - Method in class java.net.SocketPermission
  Deprecated.
  Returns the hash code value for this object.
hashCode() - Method in class java.net.UnixDomainSocketAddress
  Returns the hash code of this `UnixDomainSocketAddress`
hashCode() - Method in class java.net.URI
  Returns a hash-code value for this URI.
hashCode() - Method in class java.net.URL
  Creates an integer suitable for hash table indexing.
hashCode() - Method in class java.net.URLPermission
  Deprecated.
  Returns a hashcode calculated from the hashcode of the actions String and the url string.
hashCode() - Method in class java.nio.ByteBuffer
  Returns the current hash code of this buffer.
hashCode() - Method in class java.nio.CharBuffer
  Returns the current hash code of this buffer.
hashCode() - Method in class java.nio.charset.Charset
  Returns the hashcode for this charset.
hashCode() - Method in class java.nio.DoubleBuffer
  Returns the current hash code of this buffer.
hashCode() - Method in class java.nio.file.attribute.AclEntry
  Returns the hash-code value for this ACL entry.
hashCode() - Method in class java.nio.file.attribute.FileTime
  Computes a hash code for this file time.
hashCode() - Method in interface java.nio.file.Path
  Computes a hash code for this path.
hashCode() - Method in class java.nio.FloatBuffer
  Returns the current hash code of this buffer.
hashCode() - Method in class java.nio.IntBuffer
  Returns the current hash code of this buffer.
hashCode() - Method in class java.nio.LongBuffer
  Returns the current hash code of this buffer.
hashCode() - Method in class java.nio.ShortBuffer
  Returns the current hash code of this buffer.
hashCode() - Method in class java.rmi.dgc.VMID
  Compute hash code for this VMID.
hashCode() - Method in class java.rmi.MarshalledObject
  Return a hash code for this `MarshalledObject`.
hashCode() - Method in class java.rmi.server.ObjID
  Returns the hash code value for this object identifier, the object number.
hashCode() - Method in class java.rmi.server.RemoteObject
  Returns a hashcode for a remote object.
hashCode() - Method in class java.rmi.server.UID
  Returns the hash code value for this `UID`.
hashCode() - Method in class java.security.AccessControlContext
  Deprecated.
  Returns the hash code value for this context.
hashCode() - Method in class java.security.AllPermission
  Returns the hash code value for this object.
hashCode() - Method in class java.security.BasicPermission
  Returns the hash code value for this object.
hashCode() - Method in class java.security.cert.Certificate
  Returns the hashcode value for this certificate from its encoded form.
hashCode() - Method in class java.security.cert.CertPath
  Returns the hashcode value for this certification path.
hashCode() - Method in class java.security.cert.URICertStoreParameters
  Returns a hash code value for this parameters object.
hashCode() - Method in class java.security.cert.X509CRL
  Returns a hashcode value for this CRL from its encoded form.
hashCode() - Method in class java.security.cert.X509CRLEntry
  Returns the hashcode value for this CRL entry from its encoded form.
hashCode() - Method in class java.security.CodeSigner
  Returns the hash code value for this code signer.
hashCode() - Method in class java.security.CodeSource
  Returns the hash code value for this object.
hashCode() - Method in class java.security.Identity
  Deprecated.
  Returns the hashcode for this `Identity`.
hashCode() - Method in record class java.security.PEMRecordPREVIEW
  Returns a hash code value for this object.
hashCode() - Method in class java.security.Permission
  Returns the hash code value for this `Permission` object.
hashCode() - Method in class java.security.PKCS12Attribute
  Returns the hashcode for this `PKCS12Attribute`.
hashCode() - Method in interface java.security.Principal
  Returns a hashcode for this `Principal`.
hashCode() - Method in class java.security.spec.ECFieldF2m
  Returns the hash code value for this characteristic 2 finite field.
hashCode() - Method in class java.security.spec.ECFieldFp
  Returns a hash code value for this prime finite field.
hashCode() - Method in class java.security.spec.ECPoint
  Returns the hash code value for this elliptic curve point.
hashCode() - Method in class java.security.spec.EllipticCurve
  Returns a hash code value for this elliptic curve.
hashCode() - Method in class java.security.Timestamp
  Returns the hash code value for this `Timestamp`.
hashCode() - Method in class java.security.UnresolvedPermission
  Deprecated.
  Returns the hash code value for this object.
hashCode() - Method in interface java.sql.RowId
  Returns a hash code value of this `RowId` object.
hashCode() - Method in class java.sql.Timestamp
  Returns a hash code value for this object.
hashCode() - Method in class java.text.AttributedCharacterIterator.Attribute
  Returns a hash code value for the object.
hashCode() - Method in class java.text.ChoiceFormat
  Returns the hash code for this `ChoiceFormat`.
hashCode() - Method in class java.text.Collator
  Generates the hash code for this Collator.
hashCode() - Method in class java.text.CompactNumberFormat
  Returns the hash code for this `CompactNumberFormat`.
hashCode() - Method in class java.text.DateFormat
  Returns the hash code for this `DateFormat`.
hashCode() - Method in class java.text.DateFormatSymbols
  Returns the hash code for this `DateFormatSymbols`.
hashCode() - Method in class java.text.DecimalFormat
  Returns the hash code for this `DecimalFormat`.
hashCode() - Method in class java.text.DecimalFormatSymbols
  Returns the hash code for this `DecimalFormatSymbols`.
hashCode() - Method in class java.text.FieldPosition
  Returns a hash code for this FieldPosition.
hashCode() - Method in class java.text.MessageFormat
  Returns the hash code value for this `MessageFormat`.
hashCode() - Method in class java.text.NumberFormat
  Returns the hash code for this `NumberFormat`.
hashCode() - Method in class java.text.ParsePosition
  Returns a hash code for this ParsePosition.
hashCode() - Method in class java.text.RuleBasedCollator
  Generates the hash code for the table-based collation object
hashCode() - Method in class java.text.SimpleDateFormat
  Returns the hash code value for this `SimpleDateFormat`.
hashCode() - Method in class java.text.StringCharacterIterator
  Computes a hashcode for this iterator.
hashCode() - Method in class java.time.chrono.AbstractChronology
  A hash code for this chronology.
hashCode() - Method in interface java.time.chrono.ChronoLocalDate
  A hash code for this date.
hashCode() - Method in interface java.time.chrono.ChronoLocalDateTime
  A hash code for this date-time.
hashCode() - Method in interface java.time.chrono.Chronology
  A hash code for this chronology.
hashCode() - Method in interface java.time.chrono.ChronoPeriod
  A hash code for this period.
hashCode() - Method in interface java.time.chrono.ChronoZonedDateTime
  A hash code for this date-time.
hashCode() - Method in class java.time.chrono.HijrahDate
  A hash code for this date.
hashCode() - Method in class java.time.chrono.JapaneseDate
  A hash code for this date.
hashCode() - Method in class java.time.chrono.MinguoDate
  A hash code for this date.
hashCode() - Method in class java.time.chrono.ThaiBuddhistDate
  A hash code for this date.
hashCode() - Method in class java.time.Clock
  A hash code for this clock.
hashCode() - Method in class java.time.Duration
  A hash code for this duration.
hashCode() - Method in class java.time.format.DecimalStyle
  A hash code for this DecimalStyle.
hashCode() - Method in class java.time.Instant
  Returns a hash code for this instant.
hashCode() - Method in class java.time.LocalDate
  A hash code for this date.
hashCode() - Method in class java.time.LocalDateTime
  A hash code for this date-time.
hashCode() - Method in class java.time.LocalTime
  A hash code for this time.
hashCode() - Method in class java.time.MonthDay
  A hash code for this month-day.
hashCode() - Method in class java.time.OffsetDateTime
  A hash code for this date-time.
hashCode() - Method in class java.time.OffsetTime
  A hash code for this time.
hashCode() - Method in class java.time.Period
  A hash code for this period.
hashCode() - Method in class java.time.temporal.ValueRange
  A hash code for this range.
hashCode() - Method in class java.time.temporal.WeekFields
  A hash code for this `WeekFields`.
hashCode() - Method in class java.time.Year
  A hash code for this year.
hashCode() - Method in class java.time.YearMonth
  A hash code for this year-month.
hashCode() - Method in class java.time.zone.ZoneOffsetTransition
  Returns a suitable hash code.
hashCode() - Method in class java.time.zone.ZoneOffsetTransitionRule
  Returns a suitable hash code.
hashCode() - Method in class java.time.zone.ZoneRules
  Returns a suitable hash code given the definition of `#equals`.
hashCode() - Method in class java.time.ZonedDateTime
  A hash code for this date-time.
hashCode() - Method in class java.time.ZoneId
  A hash code for this time-zone ID.
hashCode() - Method in class java.time.ZoneOffset
  A hash code for this offset.
hashCode() - Method in class java.util.AbstractList
  Returns the hash code value for this list.
hashCode() - Method in class java.util.AbstractMap
  Returns the hash code value for this map.
hashCode() - Method in class java.util.AbstractMap.SimpleEntry
  Returns the hash code value for this map entry.
hashCode() - Method in class java.util.AbstractMap.SimpleImmutableEntry
  Returns the hash code value for this map entry.
hashCode() - Method in class java.util.AbstractSet
  Returns the hash code value for this set.
hashCode() - Method in class java.util.BitSet
  Returns the hash code value for this bit set.
hashCode() - Method in class java.util.Calendar
  Returns a hash code for this calendar.
hashCode() - Method in interface java.util.Collection
  Returns the hash code value for this collection.
hashCode() - Method in class java.util.concurrent.ConcurrentHashMap
  Returns the hash code value for this `Map`, i.e., the sum of, for each key-value pair in the map, `key.hashCode() ^ value.hashCode()`.
hashCode() - Method in class java.util.concurrent.ConcurrentHashMap.KeySetView
hashCode() - Method in class java.util.concurrent.CopyOnWriteArrayList
  Returns the hash code value for this list.
hashCode() - Method in class java.util.Date
  Returns a hash code value for this object.
hashCode() - Method in class java.util.EnumMap
  Returns the hash code value for this map.
hashCode() - Method in class java.util.GregorianCalendar
  Generates the hash code for this `GregorianCalendar` object.
hashCode() - Method in class java.util.Hashtable
  Returns the hash code value for this Map as per the definition in the Map interface.
hashCode() - Method in class java.util.HexFormat
  Returns a hashcode for this `HexFormat`.
hashCode() - Method in class java.util.IdentityHashMap
  Returns the hash code value for this map.
hashCode() - Method in class java.util.jar.Attributes
  Returns the hash code value for this Map.
hashCode() - Method in class java.util.jar.Attributes.Name
  Computes the hash value for this attribute name.
hashCode() - Method in class java.util.jar.Manifest
  Returns the hash code for this Manifest.
hashCode() - Method in interface java.util.List
  Returns the hash code value for this list.
hashCode() - Method in class java.util.Locale
  Override hashCode.
hashCode() - Method in class java.util.Locale.LanguageRange
  Returns a hash code value for this object.
hashCode() - Method in class java.util.logging.Level
  Generate a hashcode.
hashCode() - Method in interface java.util.Map.Entry
  Returns the hash code value for this map entry.
hashCode() - Method in interface java.util.Map
  Returns the hash code value for this map.
hashCode() - Method in class java.util.Optional
  Returns the hash code of the value, if present, otherwise `0` (zero) if no value is present.
hashCode() - Method in class java.util.OptionalDouble
  Returns the hash code of the value, if present, otherwise `0` (zero) if no value is present.
hashCode() - Method in class java.util.OptionalInt
  Returns the hash code of the value, if present, otherwise `0` (zero) if no value is present.
hashCode() - Method in class java.util.OptionalLong
  Returns the hash code of the value, if present, otherwise `0` (zero) if no value is present.
hashCode() - Method in class java.util.PropertyPermission
  Deprecated.
  Returns the hash code value for this object.
hashCode() - Method in interface java.util.Set
  Returns the hash code value for this set.
hashCode() - Method in class java.util.SimpleTimeZone
  Generates the hash code for the SimpleTimeZone object.
hashCode() - Method in class java.util.UUID
  Returns a hash code for this `UUID`.
hashCode() - Method in class java.util.Vector
  Returns the hash code value for this Vector.
hashCode() - Method in class java.util.zip.ZipEntry
  Returns the hash code value for this entry.
hashCode() - Method in class javax.crypto.spec.RC2ParameterSpec
  Calculates a hash code value for the object.
hashCode() - Method in class javax.crypto.spec.RC5ParameterSpec
  Calculates a hash code value for the object.
hashCode() - Method in class javax.crypto.spec.SecretKeySpec
  Calculates a hash code value for the object.
hashCode() - Method in class javax.imageio.ImageTypeSpecifier
  Returns the hash code for this ImageTypeSpecifier.
hashCode() - Method in interface javax.lang.model.element.Element
  Obeys the general contract of `Object.hashCode`.
hashCode() - Method in interface javax.lang.model.element.Name
  Obeys the general contract of `Object.hashCode`.
hashCode() - Method in interface javax.lang.model.type.TypeMirror
  Obeys the general contract of `Object.hashCode`.
hashCode() - Method in class javax.management.Attribute
  Returns a hash code value for this attribute.
hashCode() - Method in interface javax.management.Descriptor
  Returns the hash code value for this descriptor.
hashCode() - Method in class javax.management.ImmutableDescriptor
hashCode() - Method in class javax.management.MBeanPermission
  Deprecated.
  Returns the hash code value for this object.
hashCode() - Method in class javax.management.modelmbean.DescriptorSupport
hashCode() - Method in class javax.management.ObjectName
  Returns a hash code for this object name.
hashCode() - Method in class javax.management.openmbean.ArrayType
  Returns the hash code value for this `ArrayType` instance.
hashCode() - Method in interface javax.management.openmbean.CompositeData
  Returns the hash code value for this `CompositeData` instance.
hashCode() - Method in class javax.management.openmbean.CompositeDataSupport
  Returns the hash code value for this `CompositeDataSupport` instance.
hashCode() - Method in class javax.management.openmbean.CompositeType
  Returns the hash code value for this `CompositeType` instance.
hashCode() - Method in interface javax.management.openmbean.OpenMBeanAttributeInfo
  Returns the hash code value for this `OpenMBeanAttributeInfo` instance.
hashCode() - Method in class javax.management.openmbean.OpenMBeanAttributeInfoSupport
  Returns the hash code value for this `OpenMBeanAttributeInfoSupport` instance.
hashCode() - Method in interface javax.management.openmbean.OpenMBeanConstructorInfo
  Returns the hash code value for this `OpenMBeanConstructorInfo` instance.
hashCode() - Method in class javax.management.openmbean.OpenMBeanConstructorInfoSupport
  Returns the hash code value for this `OpenMBeanConstructorInfoSupport` instance.
hashCode() - Method in interface javax.management.openmbean.OpenMBeanInfo
  Returns the hash code value for this `OpenMBeanInfo` instance.
hashCode() - Method in class javax.management.openmbean.OpenMBeanInfoSupport
  Returns the hash code value for this `OpenMBeanInfoSupport` instance.
hashCode() - Method in interface javax.management.openmbean.OpenMBeanOperationInfo
  Returns the hash code value for this `OpenMBeanOperationInfo` instance.
hashCode() - Method in class javax.management.openmbean.OpenMBeanOperationInfoSupport
  Returns the hash code value for this `OpenMBeanOperationInfoSupport` instance.
hashCode() - Method in interface javax.management.openmbean.OpenMBeanParameterInfo
  Returns the hash code value for this `OpenMBeanParameterInfo` instance.
hashCode() - Method in class javax.management.openmbean.OpenMBeanParameterInfoSupport
  Returns the hash code value for this `OpenMBeanParameterInfoSupport` instance.
hashCode() - Method in class javax.management.openmbean.OpenType
hashCode() - Method in class javax.management.openmbean.SimpleType
  Returns the hash code value for this `SimpleType` instance.
hashCode() - Method in interface javax.management.openmbean.TabularData
  Returns the hash code value for this `TabularData` instance.
hashCode() - Method in class javax.management.openmbean.TabularDataSupport
  Returns the hash code value for this `TabularDataSupport` instance.
hashCode() - Method in class javax.management.openmbean.TabularType
  Returns the hash code value for this `TabularType` instance.
hashCode() - Method in class javax.management.remote.JMXPrincipal
  Returns a hash code for this `JMXPrincipal`.
hashCode() - Method in class javax.naming.BinaryRefAddr
  Computes the hash code of this address using its address type and contents.
hashCode() - Method in class javax.naming.CompositeName
  Computes the hash code of this composite name.
hashCode() - Method in class javax.naming.CompoundName
  Computes the hash code of this compound name.
hashCode() - Method in class javax.naming.directory.BasicAttribute
  Calculates the hash code of this attribute.
hashCode() - Method in class javax.naming.directory.BasicAttributes
  Calculates the hash code of this BasicAttributes.
hashCode() - Method in class javax.naming.ldap.LdapName
  Computes the hash code of this LDAP name.
hashCode() - Method in class javax.naming.ldap.Rdn
  Returns the hash code of this RDN.
hashCode() - Method in class javax.naming.RefAddr
  Computes the hash code of this address using its address type and contents.
hashCode() - Method in class javax.naming.Reference
  Computes the hash code of this reference.
hashCode() - Method in class javax.net.ssl.SNIHostName
  Returns a hash code value for this `SNIHostName`.
hashCode() - Method in class javax.net.ssl.SNIServerName
  Returns a hash code value for this server name.
hashCode() - Method in interface javax.print.attribute.AttributeSet
  Returns the hash code value for this attribute set.
hashCode() - Method in class javax.print.attribute.DateTimeSyntax
  Returns a hash code value for this date-time attribute.
hashCode() - Method in class javax.print.attribute.EnumSyntax
  Returns a hash code value for this enumeration value.
hashCode() - Method in class javax.print.attribute.HashAttributeSet
  Returns the hash code value for this attribute set.
hashCode() - Method in class javax.print.attribute.IntegerSyntax
  Returns a hash code value for this integer attribute.
hashCode() - Method in class javax.print.attribute.ResolutionSyntax
  Returns a hash code value for this resolution attribute.
hashCode() - Method in class javax.print.attribute.SetOfIntegerSyntax
  Returns a hash code value for this set-of-integer attribute.
hashCode() - Method in class javax.print.attribute.Size2DSyntax
  Returns a hash code value for this two-dimensional size attribute.
hashCode() - Method in class javax.print.attribute.standard.MediaPrintableArea
  Returns a hash code value for this attribute.
hashCode() - Method in class javax.print.attribute.TextSyntax
  Returns a hashcode for this text attribute.
hashCode() - Method in class javax.print.attribute.URISyntax
  Returns a hashcode for this `URI` attribute.
hashCode() - Method in class javax.print.DocFlavor
  Returns a hash code for this doc flavor object.
hashCode() - Method in interface javax.print.PrintService
  This method should be implemented consistently with `equals(Object)`.
hashCode() - Method in class javax.rmi.ssl.SslRMIClientSocketFactory
  Returns a hash code value for this `SslRMIClientSocketFactory`.
hashCode() - Method in class javax.rmi.ssl.SslRMIServerSocketFactory
  Returns a hash code value for this `SslRMIServerSocketFactory`.
hashCode() - Method in class javax.security.auth.kerberos.DelegationPermission
  Deprecated.
  Returns the hash code value for this object.
hashCode() - Method in class javax.security.auth.kerberos.EncryptionKey
  Returns a hash code for this `EncryptionKey`.
hashCode() - Method in class javax.security.auth.kerberos.KerberosCredMessage
  Returns a hash code for this `KerberosCredMessage`.
hashCode() - Method in class javax.security.auth.kerberos.KerberosKey
  Returns a hash code for this `KerberosKey`.
hashCode() - Method in class javax.security.auth.kerberos.KerberosPrincipal
  Returns a hash code for this `KerberosPrincipal`.
hashCode() - Method in class javax.security.auth.kerberos.KerberosTicket
  Returns a hash code for this `KerberosTicket`.
hashCode() - Method in class javax.security.auth.kerberos.KeyTab
  Returns a hash code for this `KeyTab`.
hashCode() - Method in class javax.security.auth.kerberos.ServicePermission
  Deprecated.
  Returns the hash code value for this object.
hashCode() - Method in class javax.security.auth.PrivateCredentialPermission
  Deprecated.
  Returns the hash code value for this object.
hashCode() - Method in class javax.security.auth.Subject
  Returns a hashcode for this `Subject`.
hashCode() - Method in class javax.security.auth.x500.X500Principal
  Returns a hash code for this `X500Principal`.
hashCode() - Method in class javax.security.cert.Certificate
  Deprecated.
  Returns a hashcode value for this certificate from its encoded form.
hashCode() - Method in class javax.smartcardio.ATR
  Returns the hash code value for this ATR.
hashCode() - Method in class javax.smartcardio.CardPermission
  Returns the hash code value for this CardPermission object.
hashCode() - Method in class javax.smartcardio.CommandAPDU
  Returns the hash code value for this command APDU.
hashCode() - Method in class javax.smartcardio.ResponseAPDU
  Returns the hash code value for this response APDU.
hashCode() - Method in class javax.sound.midi.MidiDevice.Info
  Returns a hash code value for this info object.
hashCode() - Method in class javax.sound.midi.Sequencer.SyncMode
  Returns a hash code value for this synchronization mode.
hashCode() - Method in class javax.sound.sampled.AudioFileFormat.Type
  Returns a hash code value for this file type.
hashCode() - Method in class javax.sound.sampled.AudioFormat.Encoding
  Returns a hash code value for this encoding.
hashCode() - Method in class javax.sound.sampled.Control.Type
  Returns a hash code value for this control type.
hashCode() - Method in class javax.sound.sampled.LineEvent.Type
  Returns a hash code value for this event type.
hashCode() - Method in class javax.sound.sampled.Mixer.Info
  Returns a hash code value for this info object.
hashCode() - Method in class javax.sound.sampled.Port.Info
  Returns a hash code value for this info object.
hashCode() - Method in class javax.sound.sampled.ReverbType
  Returns a hash code value for this reverb type.
hashCode() - Method in class javax.sql.rowset.serial.SerialArray
  Returns a hash code for this SerialArray.
hashCode() - Method in class javax.sql.rowset.serial.SerialBlob
  Returns a hash code for this `SerialBlob`.
hashCode() - Method in class javax.sql.rowset.serial.SerialClob
  Returns a hash code for this `SerialClob`.
hashCode() - Method in class javax.sql.rowset.serial.SerialDatalink
  Returns a hash code for this `SerialDatalink`.
hashCode() - Method in class javax.sql.rowset.serial.SerialJavaObject
  Returns a hash code for this SerialJavaObject.
hashCode() - Method in class javax.sql.rowset.serial.SerialRef
  Returns a hash code for this `SerialRef`.
hashCode() - Method in class javax.sql.rowset.serial.SerialStruct
  Returns a hash code for this `SerialStruct`.
hashCode() - Method in class javax.swing.RowSorter.SortKey
  Returns the hash code for this `SortKey`.
hashCode() - Method in class javax.swing.text.html.HTML.UnknownTag
  Returns the hash code which corresponds to the string for this tag.
hashCode() - Method in class javax.swing.text.SimpleAttributeSet
  Returns a hashcode for this set of attributes.
hashCode() - Method in class javax.swing.text.StyleContext.SmallAttributeSet
  Returns a hashcode for this set of attributes.
hashCode() - Method in class javax.swing.text.TabSet
  Returns a hashcode for this set of TabStops.
hashCode() - Method in class javax.swing.text.TabStop
  Returns the hashCode for the object.
hashCode() - Method in class javax.swing.tree.TreePath
  Returns the hash code of this `TreePath`.
hashCode() - Method in class javax.xml.datatype.Duration
  Returns a hash code consistent with the definition of the equals method.
hashCode() - Method in class javax.xml.datatype.XMLGregorianCalendar
  Returns a hash code consistent with the definition of the equals method.
hashCode() - Method in class javax.xml.namespace.QName
  Generate the hash code for this `QName`.
hashCode() - Method in class jdk.dynalink.CallSiteDescriptor
  Returns a value-based hash code of this call site descriptor computed from its operation, method type, and lookup object's lookup class and lookup modes.
hashCode() - Method in class jdk.dynalink.NamedOperation
  Returns the hash code of this named operation.
hashCode() - Method in class jdk.dynalink.NamespaceOperation
  Returns the hash code of this namespace operation.
hashCode() - Method in class jdk.incubator.vector.ByteVector
  Returns a hash code value for the vector. based on the lane values and the vector species.
hashCode() - Method in class jdk.incubator.vector.DoubleVector
  Returns a hash code value for the vector. based on the lane values and the vector species.
hashCode() - Method in class jdk.incubator.vector.Float16
  Returns a hash code for this `Float16` object.
hashCode() - Method in class jdk.incubator.vector.FloatVector
  Returns a hash code value for the vector. based on the lane values and the vector species.
hashCode() - Method in class jdk.incubator.vector.IntVector
  Returns a hash code value for the vector. based on the lane values and the vector species.
hashCode() - Method in class jdk.incubator.vector.LongVector
  Returns a hash code value for the vector. based on the lane values and the vector species.
hashCode() - Method in class jdk.incubator.vector.ShortVector
  Returns a hash code value for the vector. based on the lane values and the vector species.
hashCode() - Method in class jdk.incubator.vector.Vector
  Returns a hash code value for the vector. based on the lane values and the vector species.
hashCode() - Method in class jdk.incubator.vector.VectorMask
  Returns a hash code value for the mask, based on the mask bit settings and the vector species.
hashCode() - Method in class jdk.incubator.vector.VectorShuffle
  Returns a hash code value for the shuffle, based on the lane source indexes and the vector species.
hashCode() - Method in interface jdk.incubator.vector.VectorSpecies
  Returns a hash code value for the species, based on the vector shape and element type.
hashCode() - Method in record class jdk.jshell.execution.JdiDefaultExecutionControl.JdiStarter.TargetDescription
  Returns a hash code value for this object.
hashCode() - Method in record class jdk.jshell.SourceCodeAnalysis.Highlight
  Returns a hash code value for this object.
hashCode() - Method in record class jdk.net.UnixDomainPrincipal
  Returns a hash code value for this object.
hashCode() - Method in class org.ietf.jgss.ChannelBinding
  Returns a hashcode value for this ChannelBinding object.
hashCode() - Method in interface org.ietf.jgss.GSSCredential
  Returns a hashcode value for this GSSCredential.
hashCode() - Method in interface org.ietf.jgss.GSSName
  Returns a hashcode value for this GSSName.
hashCode() - Method in class org.ietf.jgss.Oid
  Returns a hashcode value for this Oid.
hashCode(boolean) - Static method in class java.lang.Boolean
  Returns a hash code for a `boolean` value; compatible with `Boolean.hashCode()`.
hashCode(boolean[]) - Static method in class java.util.Arrays
  Returns a hash code based on the contents of the specified array.
hashCode(byte) - Static method in class java.lang.Byte
  Returns a hash code for a `byte` value; compatible with `Byte.hashCode()`.
hashCode(byte[]) - Static method in class java.util.Arrays
  Returns a hash code based on the contents of the specified array.
hashCode(char) - Static method in class java.lang.Character
  Returns a hash code for a `char` value; compatible with `Character.hashCode()`.
hashCode(char[]) - Static method in class java.util.Arrays
  Returns a hash code based on the contents of the specified array.
hashCode(double) - Static method in class java.lang.Double
  Returns a hash code for a `double` value; compatible with `Double.hashCode()`.
hashCode(double[]) - Static method in class java.util.Arrays
  Returns a hash code based on the contents of the specified array.
hashCode(float) - Static method in class java.lang.Float
  Returns a hash code for a `float` value; compatible with `Float.hashCode()`.
hashCode(float[]) - Static method in class java.util.Arrays
  Returns a hash code based on the contents of the specified array.
hashCode(int) - Static method in class java.lang.Integer
  Returns a hash code for an `int` value; compatible with `Integer.hashCode()`.
hashCode(int[]) - Static method in class java.util.Arrays
  Returns a hash code based on the contents of the specified array.
hashCode(long) - Static method in class java.lang.Long
  Returns a hash code for a `long` value; compatible with `Long.hashCode()`.
hashCode(long[]) - Static method in class java.util.Arrays
  Returns a hash code based on the contents of the specified array.
hashCode(short) - Static method in class java.lang.Short
  Returns a hash code for a `short` value; compatible with `Short.hashCode()`.
hashCode(short[]) - Static method in class java.util.Arrays
  Returns a hash code based on the contents of the specified array.
hashCode(Object) - Static method in class java.util.Objects
  Returns the hash code of a non-`null` argument and 0 for a `null` argument.
hashCode(Object[]) - Static method in class java.util.Arrays
  Returns a hash code based on the contents of the specified array.
hashCode(URL) - Method in class java.net.URLStreamHandler
  Provides the default hash calculation.
hashCode(Float16) - Static method in class jdk.incubator.vector.Float16
  Returns a hash code for a `Float16` value; compatible with `Float16.hashCode()`.
HashDocAttributeSet - Class in javax.print.attribute
  Class `HashDocAttributeSet` provides an attribute set which inherits its implementation from class `HashAttributeSet` and enforces the semantic restrictions of interface `DocAttributeSet`.
HashDocAttributeSet() - Constructor for class javax.print.attribute.HashDocAttributeSet
  Construct a new, empty hash doc attribute set.
HashDocAttributeSet(DocAttribute) - Constructor for class javax.print.attribute.HashDocAttributeSet
  Construct a new hash doc attribute set, initially populated with the given value.
HashDocAttributeSet(DocAttribute[]) - Constructor for class javax.print.attribute.HashDocAttributeSet
  Construct a new hash doc attribute set, initially populated with the values from the given array.
HashDocAttributeSet(DocAttributeSet) - Constructor for class javax.print.attribute.HashDocAttributeSet
  Construct a new attribute set, initially populated with the values from the given set where the members of the attribute set are restricted to the `DocAttribute` interface.
hashes() - Method in interface java.lang.classfile.attribute.ModuleHashesAttribute
  Returns the hash information about related modules.
HashMap<K,V> - Class in java.util
  Hash table based implementation of the `Map` interface.
HashMap() - Constructor for class java.util.HashMap
  Constructs an empty `HashMap` with the default initial capacity (16) and the default load factor (0.75).
HashMap(int) - Constructor for class java.util.HashMap
  Constructs an empty `HashMap` with the specified initial capacity and the default load factor (0.75).
HashMap(int, float) - Constructor for class java.util.HashMap
  Constructs an empty `HashMap` with the specified initial capacity and load factor.
HashMap(Map) - Constructor for class java.util.HashMap
  Constructs a new `HashMap` with the same mappings as the specified `Map`.
HashPrintJobAttributeSet - Class in javax.print.attribute
  Class `HashPrintJobAttributeSet` provides an attribute set which inherits its implementation from class `HashAttributeSet` and enforces the semantic restrictions of interface `PrintJobAttributeSet`.
HashPrintJobAttributeSet() - Constructor for class javax.print.attribute.HashPrintJobAttributeSet
  Construct a new, empty hash print job attribute set.
HashPrintJobAttributeSet(PrintJobAttribute) - Constructor for class javax.print.attribute.HashPrintJobAttributeSet
  Construct a new hash print job attribute set, initially populated with the given value.
HashPrintJobAttributeSet(PrintJobAttribute[]) - Constructor for class javax.print.attribute.HashPrintJobAttributeSet
  Construct a new hash print job attribute set, initially populated with the values from the given array.
HashPrintJobAttributeSet(PrintJobAttributeSet) - Constructor for class javax.print.attribute.HashPrintJobAttributeSet
  Construct a new attribute set, initially populated with the values from the given set where the members of the attribute set are restricted to the `PrintJobAttribute` interface.
HashPrintRequestAttributeSet - Class in javax.print.attribute
  Class `HashPrintRequestAttributeSet` inherits its implementation from class `HashAttributeSet` and enforces the semantic restrictions of interface `PrintRequestAttributeSet`.
HashPrintRequestAttributeSet() - Constructor for class javax.print.attribute.HashPrintRequestAttributeSet
  Construct a new, empty print request attribute set.
HashPrintRequestAttributeSet(PrintRequestAttribute) - Constructor for class javax.print.attribute.HashPrintRequestAttributeSet
  Construct a new print request attribute set, initially populated with the given value.
HashPrintRequestAttributeSet(PrintRequestAttribute[]) - Constructor for class javax.print.attribute.HashPrintRequestAttributeSet
  Construct a new print request attribute set, initially populated with the values from the given array.
HashPrintRequestAttributeSet(PrintRequestAttributeSet) - Constructor for class javax.print.attribute.HashPrintRequestAttributeSet
  Construct a new attribute set, initially populated with the values from the given set where the members of the attribute set are restricted to the `(PrintRequestAttributeSe` interface.
HashPrintServiceAttributeSet - Class in javax.print.attribute
  Class `HashPrintServiceAttributeSet` provides an attribute set which inherits its implementation from class `HashAttributeSet` and enforces the semantic restrictions of interface `PrintServiceAttributeSet`.
HashPrintServiceAttributeSet() - Constructor for class javax.print.attribute.HashPrintServiceAttributeSet
  Construct a new, empty hash print service attribute set.
HashPrintServiceAttributeSet(PrintServiceAttribute) - Constructor for class javax.print.attribute.HashPrintServiceAttributeSet
  Construct a new hash print service attribute set, initially populated with the given value.
HashPrintServiceAttributeSet(PrintServiceAttribute[]) - Constructor for class javax.print.attribute.HashPrintServiceAttributeSet
  Construct a new print service attribute set, initially populated with the values from the given array.
HashPrintServiceAttributeSet(PrintServiceAttributeSet) - Constructor for class javax.print.attribute.HashPrintServiceAttributeSet
  Construct a new attribute set, initially populated with the values from the given set where the members of the attribute set are restricted to the `PrintServiceAttribute` interface.
HashSet<E> - Class in java.util
  This class implements the `Set` interface, backed by a hash table (actually a `HashMap` instance).
HashSet() - Constructor for class java.util.HashSet
  Constructs a new, empty set; the backing `HashMap` instance has default initial capacity (16) and load factor (0.75).
HashSet(int) - Constructor for class java.util.HashSet
  Constructs a new, empty set; the backing `HashMap` instance has the specified initial capacity and default load factor (0.75).
HashSet(int, float) - Constructor for class java.util.HashSet
  Constructs a new, empty set; the backing `HashMap` instance has the specified initial capacity and the specified load factor.
HashSet(Collection) - Constructor for class java.util.HashSet
  Constructs a new set containing the elements in the specified collection.
Hashtable<K,V> - Class in java.util
  This class implements a hash table, which maps keys to values.
Hashtable() - Constructor for class java.util.Hashtable
  Constructs a new, empty hashtable with a default initial capacity (11) and load factor (0.75).
Hashtable(int) - Constructor for class java.util.Hashtable
  Constructs a new, empty hashtable with the specified initial capacity and default load factor (0.75).
Hashtable(int, float) - Constructor for class java.util.Hashtable
  Constructs a new, empty hashtable with the specified initial capacity and the specified load factor.
Hashtable(Map) - Constructor for class java.util.Hashtable
  Constructs a new hashtable with the same mappings as the given Map.
hasInitialContextFactoryBuilder() - Static method in class javax.naming.spi.NamingManager
  Determines whether an initial context factory builder has been set.
hasInitialResponse() - Method in interface javax.security.sasl.SaslClient
  Determines whether this mechanism has an optional initial response.
hasInvokeExactBehavior() - Method in class java.lang.invoke.VarHandle
  Returns `true` if this VarHandle has invoke-exact behavior.
hasLayoutAttributes() - Method in class java.awt.Font
  Return true if this Font contains attributes that require extra layout processing.
hasLegalValues() - Method in class javax.management.openmbean.OpenMBeanAttributeInfoSupport
  Returns `true` if this `OpenMBeanAttributeInfoSupport` instance specifies a non-null set of legal values for the described attribute, `false` otherwise.
hasLegalValues() - Method in interface javax.management.openmbean.OpenMBeanParameterInfo
  Returns `true` if this parameter has a specified set of legal values, or `false` otherwise.
hasLegalValues() - Method in class javax.management.openmbean.OpenMBeanParameterInfoSupport
  Returns `true` if this `OpenMBeanParameterInfoSupport` instance specifies a non-null set of legal values for the described parameter, `false` otherwise.
hasListeners(String) - Method in class java.beans.PropertyChangeSupport
  Check if there are any listeners for a specific property, including those registered on all properties.
hasListeners(String) - Method in class java.beans.VetoableChangeSupport
  Check if there are any listeners for a specific property, including those registered on all properties.
hasLocation(JavaFileManager.Location) - Method in class javax.tools.ForwardingJavaFileManager
hasLocation(JavaFileManager.Location) - Method in interface javax.tools.JavaFileManager
  Determines if a location is known to this file manager.
hasMatch() - Method in class java.util.regex.Matcher
  Returns whether `this` contains a valid match from a previous match or find operation.
hasMatch() - Method in interface java.util.regex.MatchResult
  Returns whether `this` contains a valid match from a previous match or find operation.
hasMaxValue() - Method in class javax.management.openmbean.OpenMBeanAttributeInfoSupport
  Returns `true` if this `OpenMBeanAttributeInfoSupport` instance specifies a non-null maximal value for the described attribute, `false` otherwise.
hasMaxValue() - Method in interface javax.management.openmbean.OpenMBeanParameterInfo
  Returns `true` if this parameter has a specified maximal value, or `false` otherwise.
hasMaxValue() - Method in class javax.management.openmbean.OpenMBeanParameterInfoSupport
  Returns `true` if this `OpenMBeanParameterInfoSupport` instance specifies a non-null maximal value for the described parameter, `false` otherwise.
hasMinValue() - Method in class javax.management.openmbean.OpenMBeanAttributeInfoSupport
  Returns `true` if this `OpenMBeanAttributeInfoSupport` instance specifies a non-null minimal value for the described attribute, `false` otherwise.
hasMinValue() - Method in interface javax.management.openmbean.OpenMBeanParameterInfo
  Returns `true` if this parameter has a specified minimal value, or `false` otherwise.
hasMinValue() - Method in class javax.management.openmbean.OpenMBeanParameterInfoSupport
  Returns `true` if this `OpenMBeanParameterInfoSupport` instance specifies a non-null minimal value for the described parameter, `false` otherwise.
hasMore() - Method in interface javax.naming.NamingEnumeration
  Determines whether there are any more elements in the enumeration.
hasMoreElements() - Method in interface java.util.Enumeration
  Tests if this enumeration contains more elements.
hasMoreElements() - Method in class java.util.StringTokenizer
  Returns the same value as the `hasMoreTokens` method.
hasMoreEvents() - Method in class jdk.jfr.consumer.RecordingFile
  Returns `true` if unread events exist in the recording file, `false` otherwise.
hasMoreTokens() - Method in class java.util.StringTokenizer
  Tests if there are more tokens available from this tokenizer's string.
hasName() - Method in class javax.xml.stream.util.StreamReaderDelegate
hasName() - Method in interface javax.xml.stream.XMLStreamReader
  returns a boolean indicating whether the current event has a name (is a START_ELEMENT or END_ELEMENT).
hasNext() - Method in class java.beans.beancontext.BeanContextSupport.BCSIterator
  Deprecated.
hasNext() - Method in interface java.util.Iterator
  Returns `true` if the iteration has more elements.
hasNext() - Method in interface java.util.ListIterator
  Returns `true` if this list iterator has more elements when traversing the list in the forward direction.
hasNext() - Method in class java.util.Scanner
  Returns true if this scanner has another token in its input.
hasNext() - Method in class javax.xml.stream.util.EventReaderDelegate
hasNext() - Method in class javax.xml.stream.util.StreamReaderDelegate
hasNext() - Method in interface javax.xml.stream.XMLEventReader
  Check if there are more events.
hasNext() - Method in interface javax.xml.stream.XMLStreamReader
  Returns true if there are more parsing events and false if there are no more events.
hasNext(String) - Method in class java.util.Scanner
  Returns true if the next token matches the pattern constructed from the specified string.
hasNext(Pattern) - Method in class java.util.Scanner
  Returns true if the next complete token matches the specified pattern.
hasNextBigDecimal() - Method in class java.util.Scanner
  Returns true if the next token in this scanner's input can be interpreted as a `BigDecimal` using the `Scanner.nextBigDecimal()` method.
hasNextBigInteger() - Method in class java.util.Scanner
  Returns true if the next token in this scanner's input can be interpreted as a `BigInteger` in the default radix using the `Scanner.nextBigInteger()` method.
hasNextBigInteger(int) - Method in class java.util.Scanner
  Returns true if the next token in this scanner's input can be interpreted as a `BigInteger` in the specified radix using the `Scanner.nextBigInteger()` method.
hasNextBoolean() - Method in class java.util.Scanner
  Returns true if the next token in this scanner's input can be interpreted as a boolean value using a case insensitive pattern created from the string "true|false".
hasNextByte() - Method in class java.util.Scanner
  Returns true if the next token in this scanner's input can be interpreted as a byte value in the default radix using the `Scanner.nextByte()` method.
hasNextByte(int) - Method in class java.util.Scanner
  Returns true if the next token in this scanner's input can be interpreted as a byte value in the specified radix using the `Scanner.nextByte()` method.
hasNextDouble() - Method in class java.util.Scanner
  Returns true if the next token in this scanner's input can be interpreted as a double value using the `Scanner.nextDouble()` method.
hasNextFloat() - Method in class java.util.Scanner
  Returns true if the next token in this scanner's input can be interpreted as a float value using the `Scanner.nextFloat()` method.
hasNextInt() - Method in class java.util.Scanner
  Returns true if the next token in this scanner's input can be interpreted as an int value in the default radix using the `Scanner.nextInt()` method.
hasNextInt(int) - Method in class java.util.Scanner
  Returns true if the next token in this scanner's input can be interpreted as an int value in the specified radix using the `Scanner.nextInt()` method.
hasNextLine() - Method in class java.util.Scanner
  Returns true if there is another line in the input of this scanner.
hasNextLong() - Method in class java.util.Scanner
  Returns true if the next token in this scanner's input can be interpreted as a long value in the default radix using the `Scanner.nextLong()` method.
hasNextLong(int) - Method in class java.util.Scanner
  Returns true if the next token in this scanner's input can be interpreted as a long value in the specified radix using the `Scanner.nextLong()` method.
hasNextShort() - Method in class java.util.Scanner
  Returns true if the next token in this scanner's input can be interpreted as a short value in the default radix using the `Scanner.nextShort()` method.
hasNextShort(int) - Method in class java.util.Scanner
  Returns true if the next token in this scanner's input can be interpreted as a short value in the specified radix using the `Scanner.nextShort()` method.
hasPrevious() - Method in interface java.util.ListIterator
  Returns `true` if this list iterator has more elements when traversing the list in the reverse direction.
hasPrimitives() - Method in class java.lang.invoke.MethodType
  Reports if this type contains a primitive argument or return value.
hasPrivateAccess() - Method in class java.lang.invoke.MethodHandles.Lookup
  Deprecated.
  This method was originally designed to test `PRIVATE` access that implies full privilege access but `MODULE` access has since become independent of `PRIVATE` access. It is recommended to call `MethodHandles.Lookup.hasFullPrivilegeAccess()` instead.
hasQueuedPredecessors() - Method in class java.util.concurrent.locks.AbstractQueuedLongSynchronizer
  Queries whether any threads have been waiting to acquire longer than the current thread.
hasQueuedPredecessors() - Method in class java.util.concurrent.locks.AbstractQueuedSynchronizer
  Queries whether any threads have been waiting to acquire longer than the current thread.
hasQueuedSubmissions() - Method in class java.util.concurrent.ForkJoinPool
  Returns `true` if there are any tasks submitted to this pool that have not yet begun executing.
hasQueuedThread(Thread) - Method in class java.util.concurrent.locks.ReentrantLock
  Queries whether the given thread is waiting to acquire this lock.
hasQueuedThread(Thread) - Method in class java.util.concurrent.locks.ReentrantReadWriteLock
  Queries whether the given thread is waiting to acquire either the read or write lock.
hasQueuedThreads() - Method in class java.util.concurrent.locks.AbstractQueuedLongSynchronizer
  Queries whether any threads are waiting to acquire.
hasQueuedThreads() - Method in class java.util.concurrent.locks.AbstractQueuedSynchronizer
  Queries whether any threads are waiting to acquire.
hasQueuedThreads() - Method in class java.util.concurrent.locks.ReentrantLock
  Queries whether any threads are waiting to acquire this lock.
hasQueuedThreads() - Method in class java.util.concurrent.locks.ReentrantReadWriteLock
  Queries whether any threads are waiting to acquire the read or write lock.
hasQueuedThreads() - Method in class java.util.concurrent.Semaphore
  Queries whether any threads are waiting to acquire.
hasRaster() - Method in class javax.imageio.IIOImage
  Returns `true` if this `IIOImage` stores a `Raster` rather than a `RenderedImage`.
hasRelation(String) - Method in class javax.management.relation.RelationService
  Checks if there is a relation identified in Relation Service with given relation id.
hasRelation(String) - Method in interface javax.management.relation.RelationServiceMBean
  Checks if there is a relation identified in Relation Service with given relation id.
hasRemaining() - Method in class java.nio.Buffer
  Tells whether there are any elements between the current position and the limit.
hasSameRules(TimeZone) - Method in class java.util.SimpleTimeZone
  Returns `true` if this zone has the same rules and offset as another zone.
hasSameRules(TimeZone) - Method in class java.util.TimeZone
  Returns true if this zone has the same rule and offset as another zone.
hasService(Class) - Method in interface java.beans.beancontext.BeanContextServices
  Deprecated.
  Reports whether or not a given service is currently available from this context.
hasService(Class) - Method in class java.beans.beancontext.BeanContextServicesSupport
  Deprecated.
  has a service, which may be delegated
hasSubscribers() - Method in class java.util.concurrent.SubmissionPublisher
  Returns true if this publisher has any subscribers.
hasText() - Method in class javax.xml.stream.util.StreamReaderDelegate
hasText() - Method in interface javax.xml.stream.XMLStreamReader
  Return a boolean indicating whether the current event has text.
hasThumbnails(int) - Method in class javax.imageio.ImageReader
  Returns `true` if the given image has thumbnail preview images associated with it.
hasTileWriters() - Method in class java.awt.image.BufferedImage
  Returns whether or not any tile is checked out for writing.
hasTileWriters() - Method in interface java.awt.image.WritableRenderedImage
  Returns whether any tile is checked out for writing.
hasTransparentBounds() - Method in class java.util.regex.Matcher
  Queries the transparency of region bounds for this matcher.
hasUniformLineMetrics() - Method in class java.awt.Font
  Checks whether or not this `Font` has uniform line metrics.
hasUniformLineMetrics() - Method in class java.awt.FontMetrics
  Checks to see if the `Font` has uniform line metrics.
hasUnsupportedCriticalExtension() - Method in interface java.security.cert.X509Extension
  Check if there is a critical extension that is not supported.
hasValue() - Method in enum class jdk.jshell.Snippet.SubKind
  Indicates whether this `SubKind` is executable and is non-`void`.
hasValue(String) - Method in class jdk.jfr.AnnotationElement
  Returns `true` if an annotation value with the specified name exists in this `AnnotationElement`.
hasValueNames() - Method in class javax.imageio.plugins.tiff.TIFFTag
  Returns `true` if there are mnemonic names associated with the set of legal values for the data associated with this tag.
hasWaiters() - Method in class java.util.concurrent.locks.AbstractQueuedLongSynchronizer.ConditionObject
  Queries whether any threads are waiting on this condition.
hasWaiters() - Method in class java.util.concurrent.locks.AbstractQueuedSynchronizer.ConditionObject
  Queries whether any threads are waiting on this condition.
hasWaiters(AbstractQueuedLongSynchronizer.ConditionObject) - Method in class java.util.concurrent.locks.AbstractQueuedLongSynchronizer
  Queries whether any threads are waiting on the given condition associated with this synchronizer.
hasWaiters(AbstractQueuedSynchronizer.ConditionObject) - Method in class java.util.concurrent.locks.AbstractQueuedSynchronizer
  Queries whether any threads are waiting on the given condition associated with this synchronizer.
hasWaiters(Condition) - Method in class java.util.concurrent.locks.ReentrantLock
  Queries whether any threads are waiting on the given condition associated with this lock.
hasWaiters(Condition) - Method in class java.util.concurrent.locks.ReentrantReadWriteLock
  Queries whether any threads are waiting on the given condition associated with the write lock.
hasWaitingConsumer() - Method in class java.util.concurrent.LinkedTransferQueue
hasWaitingConsumer() - Method in interface java.util.concurrent.TransferQueue
  Returns `true` if there is at least one consumer waiting to receive an element via `BlockingQueue.take()` or timed `poll`.
hasWrappers() - Method in class java.lang.invoke.MethodType
  Reports if this type contains a wrapper argument or return value.
HATRAN - Enum constant in enum class java.lang.Character.UnicodeScript
  Unicode script "Hatran".
HATRAN - Static variable in class java.lang.Character.UnicodeBlock
  Constant for the "Hatran" Unicode character block.
head - Variable in class javax.swing.text.html.parser.DTD
  The element corresponding to head.
HEAD - Static variable in class javax.swing.text.html.HTML.Tag
  Tag <head>
HEAD() - Method in interface java.net.http.HttpRequest.Builder
  Sets the request method of this builder to HEAD.
header - Variable in class javax.swing.plaf.basic.BasicTableHeaderUI
  The `JTableHeader` that is delegating the painting to this UI.
header(String, String) - Method in interface java.net.http.HttpRequest.Builder
  Adds the given name value pair to the set of headers for this request.
header(String, String) - Method in interface java.net.http.WebSocket.Builder
  Adds the given name-value pair to the list of additional HTTP headers sent during the opening handshake.
HEADER - Static variable in class javax.accessibility.AccessibleRole
  A text header.
HEADER_RENDERER_PROPERTY - Static variable in class javax.swing.table.TableColumn
  Obsolete as of Java 2 platform v1.3.
HEADER_ROW - Static variable in class javax.swing.event.TableModelEvent
  Identifies the header row.
HEADER_VALUE_PROPERTY - Static variable in class javax.swing.table.TableColumn
  Obsolete as of Java 2 platform v1.3.
headerRenderer - Variable in class javax.swing.table.TableColumn
  The renderer used to draw the header of the column.
headers() - Method in class java.net.http.HttpRequest
  The (user-accessible) request headers that this request was (or will be) sent with.
headers() - Method in interface java.net.http.HttpResponse
  Returns the received response headers.
headers() - Method in interface java.net.http.HttpResponse.ResponseInfo
  Provides the response headers.
headers(String...) - Method in interface java.net.http.HttpRequest.Builder
  Adds the given name value pairs to the set of headers for this request.
Headers - Class in com.sun.net.httpserver
  HTTP request and response headers are represented by this class which implements the interface `Map`<`String`, `List` <`String`>>.
Headers() - Constructor for class com.sun.net.httpserver.Headers
  Creates an empty instance of `Headers`.
Headers(Map) - Constructor for class com.sun.net.httpserver.Headers
  Creates a mutable `Headers` from the given `headers` with the same header names and values.
headerValue - Variable in class javax.swing.table.TableColumn
  The header value of the column.
HeadlessException - Exception Class in java.awt
  Thrown when code that is dependent on a keyboard, display, or mouse is called in an environment that does not support a keyboard, display, or mouse.
HeadlessException() - Constructor for exception class java.awt.HeadlessException
  Constructs a new `HeadlessException` with `null` as its detail message.
HeadlessException(String) - Constructor for exception class java.awt.HeadlessException
  Create a new instance with the specified detailed error message.
headMap(K) - Method in interface java.util.concurrent.ConcurrentNavigableMap
headMap(K) - Method in class java.util.concurrent.ConcurrentSkipListMap
headMap(K) - Method in interface java.util.NavigableMap
  Returns a view of the portion of this map whose keys are strictly less than `toKey`.
headMap(K) - Method in interface java.util.SortedMap
  Returns a view of the portion of this map whose keys are strictly less than `toKey`.
headMap(K) - Method in class java.util.TreeMap
headMap(K, boolean) - Method in interface java.util.concurrent.ConcurrentNavigableMap
headMap(K, boolean) - Method in class java.util.concurrent.ConcurrentSkipListMap
headMap(K, boolean) - Method in interface java.util.NavigableMap
  Returns a view of the portion of this map whose keys are less than (or equal to, if `inclusive` is true) `toKey`.
headMap(K, boolean) - Method in class java.util.TreeMap
HEADPHONE - Static variable in class javax.sound.sampled.Port.Info
  A type of port that sends audio to a headphone jack.
headSet(E) - Method in class java.util.concurrent.ConcurrentSkipListSet
headSet(E) - Method in interface java.util.NavigableSet
  Returns a view of the portion of this set whose elements are strictly less than `toElement`.
headSet(E) - Method in interface java.util.SortedSet
  Returns a view of the portion of this set whose elements are strictly less than `toElement`.
headSet(E) - Method in class java.util.TreeSet
headSet(E, boolean) - Method in class java.util.concurrent.ConcurrentSkipListSet
headSet(E, boolean) - Method in interface java.util.NavigableSet
  Returns a view of the portion of this set whose elements are less than (or equal to, if `inclusive` is true) `toElement`.
headSet(E, boolean) - Method in class java.util.TreeSet
HEAP - Enum constant in enum class java.lang.management.MemoryType
  Heap memory type.
heapBase() - Method in interface java.lang.foreign.MemorySegment
  Returns the Java object stored in the on-heap region of memory backing this memory segment, if any.
heavyWeightPopupEnabled - Variable in class javax.swing.ToolTipManager
  Heavyweight popup enabled.
HEBREW - Enum constant in enum class java.lang.Character.UnicodeScript
  Unicode script "Hebrew".
HEBREW - Static variable in class java.lang.Character.UnicodeBlock
  Constant for the "Hebrew" Unicode character block.
height - Variable in class java.awt.Component.BltBufferStrategy
  Height of the back buffers
height - Variable in class java.awt.Dimension
  The height dimension; negative values can be used.
height - Variable in class java.awt.geom.Arc2D.Double
  The overall height of the full ellipse of which this arc is a partial section (not considering the angular extents).
height - Variable in class java.awt.geom.Arc2D.Float
  The overall height of the full ellipse of which this arc is a partial section (not considering the angular extents).
height - Variable in class java.awt.geom.Ellipse2D.Double
  The overall height of the `Ellipse2D`.
height - Variable in class java.awt.geom.Ellipse2D.Float
  The overall height of this `Ellipse2D`.
height - Variable in class java.awt.geom.Rectangle2D.Double
  The height of this `Rectangle2D`.
height - Variable in class java.awt.geom.Rectangle2D.Float
  The height of this `Rectangle2D`.
height - Variable in class java.awt.geom.RoundRectangle2D.Double
  The height of this `RoundRectangle2D`.
height - Variable in class java.awt.geom.RoundRectangle2D.Float
  The height of this `RoundRectangle2D`.
height - Variable in class java.awt.image.Raster
  The height of this Raster.
height - Variable in class java.awt.image.SampleModel
  Height in pixels of the region of image data that this SampleModel describes.
height - Variable in class java.awt.Rectangle
  The height of the `Rectangle`.
height(Component) - Static method in class javax.swing.Spring
  Returns a spring whose minimum, preferred, maximum and value properties are defined by the heights of the minimumSize, preferredSize, maximumSize and size properties of the supplied component.
HEIGHT - Static variable in interface java.awt.image.ImageObserver
  This flag in the infoflags argument to imageUpdate indicates that the height of the base image is now available and can be taken from the height argument to the imageUpdate callback method.
HEIGHT - Static variable in class javax.swing.SpringLayout
  Specifies the height of a component's bounding rectangle.
HEIGHT - Static variable in class javax.swing.text.html.CSS.Attribute
  CSS attribute "height".
HEIGHT - Static variable in class javax.swing.text.html.HTML.Attribute
  Attribute "height"
HEISEI - Static variable in class java.time.chrono.JapaneseEra
  The singleton instance for the 'Heisei' era (1989-01-08 - 2019-04-30) which has the value 2.
helpButtonMnemonic - Variable in class javax.swing.plaf.basic.BasicFileChooserUI
  Help button mnemonic
helpButtonText - Variable in class javax.swing.plaf.basic.BasicFileChooserUI
  Help button text
helpButtonToolTipText - Variable in class javax.swing.plaf.basic.BasicFileChooserUI
  Help button tool tip text
helpComplete(int) - Method in class java.util.concurrent.CountedCompleter
  If this task has not completed, attempts to process at most the given number of other unprocessed tasks for which this task is on the completion path, if any are known to exist.
helpQuiesce() - Static method in class java.util.concurrent.ForkJoinTask
  Possibly executes tasks until the pool hosting the current task is quiescent.
HexFormat - Class in java.util
  `HexFormat` converts between bytes and chars and hex-encoded strings which may include additional formatting markup such as prefixes, suffixes, and delimiters.
hidden() - Element in annotation interface java.beans.BeanProperty
  The value that indicates whether the annotated property is a `hidden` property or not.
HIDDEN - Enum constant in enum class com.sun.source.doctree.DocTree.Kind
  Used for instances of `HiddenTree` representing an `@hidden` tag.
HiddenAction() - Constructor for class javax.swing.text.html.HTMLDocument.HTMLReader.HiddenAction
  Constructs a `HiddenAction`.
Hidden Classes - Section in class java.lang.Class
hiddenDivider - Variable in class javax.swing.plaf.basic.BasicSplitPaneDivider
  Divider that is used for noncontinuous layout mode.
HiddenTree - Interface in com.sun.source.doctree
  A tree node for an `@hidden` block tag.
hide() - Method in class java.awt.Component
  Deprecated.
  As of JDK version 1.1, replaced by `setVisible(boolean)`.
hide() - Method in class java.awt.Dialog
  Deprecated.
  As of JDK version 1.5, replaced by `setVisible(boolean)`.
hide() - Method in class java.awt.Window
  Deprecated.
  As of JDK version 1.5, replaced by `Window.setVisible(boolean)`.
hide() - Method in class javax.swing.JComponent
  Deprecated.
hide() - Method in class javax.swing.JInternalFrame
hide() - Method in class javax.swing.plaf.basic.BasicComboPopup
  Implementation of ComboPopup.hide().
hide() - Method in interface javax.swing.plaf.basic.ComboPopup
  Hides the popup
hide() - Method in class javax.swing.Popup
  Hides and disposes of the `Popup`.
HIDE_ON_CLOSE - Static variable in interface javax.swing.WindowConstants
  The hide-window default window close operation
hidePopup() - Method in class javax.swing.JComboBox
  Causes the combo box to close its popup window.
hides(Element, Element) - Method in interface javax.lang.model.util.Elements
  Tests whether one type, method, or field hides another.
hideWindows() - Method in interface java.awt.im.spi.InputMethod
  Closes or hides all windows opened by this input method instance or its class.
HIERARCHY_BOUNDS_EVENT_MASK - Static variable in class java.awt.AWTEvent
  The event mask for selecting hierarchy bounds events.
HIERARCHY_CHANGED - Static variable in class java.awt.event.HierarchyEvent
  The event id indicating that modification was made to the entire hierarchy tree.
HIERARCHY_EVENT_MASK - Static variable in class java.awt.AWTEvent
  The event mask for selecting hierarchy events.
HIERARCHY_FIRST - Static variable in class java.awt.event.HierarchyEvent
  Marks the first integer id for the range of hierarchy event ids.
HIERARCHY_LAST - Static variable in class java.awt.event.HierarchyEvent
  Marks the last integer id for the range of ancestor event ids.
HIERARCHY_REQUEST_ERR - Static variable in exception class org.w3c.dom.DOMException
  If any `Node` is inserted somewhere it doesn't belong.
HierarchyBoundsAdapter - Class in java.awt.event
  An abstract adapter class for receiving ancestor moved and resized events.
HierarchyBoundsAdapter() - Constructor for class java.awt.event.HierarchyBoundsAdapter
  Constructs a `HierarchyBoundsAdapter`.
HierarchyBoundsListener - Interface in java.awt.event
  The listener interface for receiving ancestor moved and resized events.
hierarchyChanged(HierarchyEvent) - Method in class java.awt.AWTEventMulticaster
  Handles the hierarchyChanged event by invoking the hierarchyChanged methods on listener-a and listener-b.
hierarchyChanged(HierarchyEvent) - Method in interface java.awt.event.HierarchyListener
  Called when the hierarchy has been changed.
HierarchyEvent - Class in java.awt.event
  An event which indicates a change to the `Component` hierarchy to which `Component` belongs.
HierarchyEvent(Component, int, Component, Container) - Constructor for class java.awt.event.HierarchyEvent
  Constructs an `HierarchyEvent` object to identify a change in the `Component` hierarchy.
HierarchyEvent(Component, int, Component, Container, long) - Constructor for class java.awt.event.HierarchyEvent
  Constructs an `HierarchyEvent` object to identify a change in the `Component` hierarchy.
HierarchyListener - Interface in java.awt.event
  The listener interface for receiving hierarchy changed events.
HIGH - Static variable in class java.awt.PageAttributes.PrintQualityType
  The PrintQualityType instance to use for specifying a high print quality.
HIGH - Static variable in class javax.print.attribute.standard.PrintQuality
  Highest quality available on the printer.
HIGH_PRIVATE_USE_SURROGATES - Static variable in class java.lang.Character.UnicodeBlock
  Constant for the "High Private Use Surrogates" Unicode character block.
HIGH_SURROGATES - Static variable in class java.lang.Character.UnicodeBlock
  Constant for the "High Surrogates" Unicode character block.
higher(E) - Method in class java.util.concurrent.ConcurrentSkipListSet
higher(E) - Method in interface java.util.NavigableSet
  Returns the least element in this set strictly greater than the given element, or `null` if there is no such element.
higher(E) - Method in class java.util.TreeSet
higherEntry(K) - Method in class java.util.concurrent.ConcurrentSkipListMap
  Returns a key-value mapping associated with the least key strictly greater than the given key, or `null` if there is no such key.
higherEntry(K) - Method in interface java.util.NavigableMap
  Returns a key-value mapping associated with the least key strictly greater than the given key, or `null` if there is no such key.
higherEntry(K) - Method in class java.util.TreeMap
higherKey(K) - Method in class java.util.concurrent.ConcurrentSkipListMap
higherKey(K) - Method in interface java.util.NavigableMap
  Returns the least key strictly greater than the given key, or `null` if there is no such key.
higherKey(K) - Method in class java.util.TreeMap
highestLayer() - Method in class javax.swing.JLayeredPane
  Returns the highest layer value from all current children.
highestOneBit(int) - Static method in class java.lang.Integer
  Returns an `int` value with at most a single one-bit, in the position of the highest-order ("leftmost") one-bit in the specified `int` value.
highestOneBit(long) - Static method in class java.lang.Long
  Returns a `long` value with at most a single one-bit, in the position of the highest-order ("leftmost") one-bit in the specified `long` value.
High level API - Section in package java.net
highlight - Variable in class javax.swing.border.EtchedBorder
  The color to use for the etched highlight.
highlight - Variable in class javax.swing.plaf.basic.BasicBorders.ButtonBorder
  The color of highlight.
highlight - Variable in class javax.swing.plaf.basic.BasicBorders.FieldBorder
  The color of highlight.
highlight - Variable in class javax.swing.plaf.basic.BasicBorders.SplitPaneBorder
  The color of highlight
highlight - Variable in class javax.swing.plaf.basic.BasicSeparatorUI
  The color of the highlighting.
highlight - Variable in class javax.swing.plaf.basic.BasicTabbedPaneUI
  Highlight color
Highlight(int, int, Set) - Constructor for record class jdk.jshell.SourceCodeAnalysis.Highlight
  Creates an instance of a `Highlight` record class.
highlightColor - Static variable in class javax.swing.plaf.metal.MetalSliderUI
  The color of highlighting.
Highlighter - Interface in javax.swing.text
  An interface for an object that allows one to mark up the background with colored areas.
Highlighter.Highlight - Interface in javax.swing.text
  A highlight.
Highlighter.HighlightPainter - Interface in javax.swing.text
  Highlight renderer.
highlightInner - Variable in class javax.swing.border.BevelBorder
  The color to use for the bevel inner highlight.
highlightOuter - Variable in class javax.swing.border.BevelBorder
  The color to use for the bevel outer highlight.
highlights(String) - Method in class jdk.jshell.SourceCodeAnalysis
  Returns a collection of `Highlight`s which can be used to color the given snippet.
highSurrogate(int) - Static method in class java.lang.Character
  Returns the leading surrogate (a high surrogate code unit) of the surrogate pair representing the specified supplementary character (Unicode code point) in the UTF-16 encoding.
highValue() - Method in interface java.lang.classfile.instruction.TableSwitchInstruction
  Returns the high value of the switch target range, inclusive.
HijrahChronology - Class in java.time.chrono
  The Hijrah calendar is a lunar calendar supporting Islamic calendars.
HijrahDate - Class in java.time.chrono
  A date in the Hijrah calendar system.
HijrahEra - Enum Class in java.time.chrono
  An era in the Hijrah calendar system.
HINTS_OBSERVED - Static variable in interface java.awt.image.renderable.RenderableImage
  String constant that can be used to identify a property on a RenderedImage obtained via the createRendering or createScaledRendering methods.
HIRAGANA - Enum constant in enum class java.lang.Character.UnicodeScript
  Unicode script "Hiragana".
HIRAGANA - Static variable in class java.lang.Character.UnicodeBlock
  Constant for the "Hiragana" Unicode character block.
hit(Rectangle, Shape, boolean) - Method in class java.awt.Graphics2D
  Checks whether or not the specified `Shape` intersects the specified `Rectangle`, which is in device space.
hitClip(int, int, int, int) - Method in class java.awt.Graphics
  Returns true if the specified rectangular area might intersect the current clipping area.
hitEnd() - Method in class java.util.regex.Matcher
  Returns true if the end of input was hit by the search engine in the last match operation performed by this matcher.
hitTestChar(float, float) - Method in class java.awt.font.TextLayout
  Returns a `TextHitInfo` corresponding to the specified point.
hitTestChar(float, float, Rectangle2D) - Method in class java.awt.font.TextLayout
  Returns a `TextHitInfo` corresponding to the specified point.
hitToPoint(TextHitInfo, Point2D) - Method in class java.awt.font.TextLayout
  Convert a hit to a point in standard coordinates.
HKDFParameterSpec - Interface in javax.crypto.spec
  Parameters for the combined Extract, Expand, or Extract-then-Expand operations of the HMAC-based Key Derivation Function (HKDF).
HKDFParameterSpec.Builder - Class in javax.crypto.spec
  This `Builder` builds `Extract` and `ExtractThenExpand` objects.
HKDFParameterSpec.Expand - Class in javax.crypto.spec
  Defines the input parameters of an Expand operation as defined in RFC 5869.
HKDFParameterSpec.Extract - Class in javax.crypto.spec
  Defines the input parameters of an Extract operation as defined in RFC 5869.
HKDFParameterSpec.ExtractThenExpand - Class in javax.crypto.spec
  Defines the input parameters of an Extract-then-Expand operation as defined in RFC 5869.
HMAC_SHA1 - Static variable in interface javax.xml.crypto.dsig.SignatureMethod
  The HMAC-SHA1 MAC signature method algorithm URI
HMAC_SHA224 - Static variable in interface javax.xml.crypto.dsig.SignatureMethod
  The HMAC-SHA224 MAC signature method algorithm URI.
HMAC_SHA256 - Static variable in interface javax.xml.crypto.dsig.SignatureMethod
  The HMAC-SHA256 MAC signature method algorithm URI.
HMAC_SHA384 - Static variable in interface javax.xml.crypto.dsig.SignatureMethod
  The HMAC-SHA384 MAC signature method algorithm URI.
HMAC_SHA512 - Static variable in interface javax.xml.crypto.dsig.SignatureMethod
  The HMAC-SHA512 MAC signature method algorithm URI.
HMACParameterSpec - Class in javax.xml.crypto.dsig.spec
  Parameters for the XML Signature HMAC Algorithm.
HMACParameterSpec(int) - Constructor for class javax.xml.crypto.dsig.spec.HMACParameterSpec
  Creates an `HMACParameterSpec` with the specified truncation length.
HOLD_CURSORS_OVER_COMMIT - Static variable in interface java.sql.ResultSet
  The constant indicating that open `ResultSet` objects with this holdability will remain open when the current transaction is committed.
holdsLock(Object) - Static method in class java.lang.Thread
  Returns `true` if and only if the current thread holds the monitor lock on the specified object.
HOME - Static variable in class java.awt.Event
  Deprecated.
  The Home key, a non-ASCII action key.
homeFolderIcon - Variable in class javax.swing.plaf.basic.BasicFileChooserUI
  Home folder icon
homeKey - Variable in class javax.swing.plaf.basic.BasicSplitPaneUI
  Deprecated.
  As of Java 2 platform v1.3.
HONOR_DISPLAY_PROPERTIES - Static variable in class javax.swing.JEditorPane
  Key for a client property used to indicate whether the default font and foreground color from the component are used if a font or foreground color is not specified in the styled text.
HORIZONTAL - Static variable in interface java.awt.Adjustable
  Indicates that the `Adjustable` has horizontal orientation.
HORIZONTAL - Static variable in class java.awt.GridBagConstraints
  Resize the component horizontally but not vertically.
HORIZONTAL - Static variable in class java.awt.Scrollbar
  A constant that indicates a horizontal scroll bar.
HORIZONTAL - Static variable in class javax.accessibility.AccessibleState
  Indicates the orientation of this object is horizontal.
HORIZONTAL - Static variable in interface javax.swing.SwingConstants
  Horizontal orientation.
HORIZONTAL_ALIGNMENT_CHANGED_PROPERTY - Static variable in class javax.swing.AbstractButton
  Identifies a change in the button's horizontal alignment.
HORIZONTAL_CENTER - Static variable in class javax.swing.SpringLayout
  Specifies the horizontal center of a component's bounding rectangle.
HORIZONTAL_SCROLLBAR - Static variable in interface javax.swing.ScrollPaneConstants
  Identifies a horizontal scrollbar.
HORIZONTAL_SCROLLBAR_ALWAYS - Static variable in interface javax.swing.ScrollPaneConstants
  Used to set the horizontal scroll bar policy so that horizontal scrollbars are always displayed.
HORIZONTAL_SCROLLBAR_AS_NEEDED - Static variable in interface javax.swing.ScrollPaneConstants
  Used to set the horizontal scroll bar policy so that horizontal scrollbars are displayed only when needed.
HORIZONTAL_SCROLLBAR_NEVER - Static variable in interface javax.swing.ScrollPaneConstants
  Used to set the horizontal scroll bar policy so that horizontal scrollbars are never displayed.
HORIZONTAL_SCROLLBAR_POLICY - Static variable in interface javax.swing.ScrollPaneConstants
  Identifies the horizontal scroll bar policy property.
HORIZONTAL_SPLIT - Static variable in class javax.swing.JSplitPane
  Horizontal split indicates the `Component`s are split along the x axis.
HORIZONTAL_TEXT_POSITION_CHANGED_PROPERTY - Static variable in class javax.swing.AbstractButton
  Identifies a change in the button's horizontal text position.
HORIZONTAL_WRAP - Static variable in class javax.swing.JList
  Indicates a "newspaper style" layout with cells flowing horizontally then vertically.
horizontalScrollBar - Variable in class javax.swing.JScrollPane
  The scrollpane's horizontal scrollbar child.
horizontalScrollBarPolicy - Variable in class javax.swing.JScrollPane
  The display policy for the horizontal scrollbar.
horizThumbIcon - Static variable in class javax.swing.plaf.metal.MetalSliderUI
  A default horizontal thumb `Icon`.
hostEncoding - Static variable in class javax.print.DocFlavor
  A string representing the host operating system encoding.
Host Name Resolution - Section in class java.net.InetAddress
hostnameVerifier - Variable in class javax.net.ssl.HttpsURLConnection
  The `hostnameVerifier` for this object.
HostnameVerifier - Interface in javax.net.ssl
  This class is the base interface for hostname verification.
hostsEqual(URL, URL) - Method in class java.net.URLStreamHandler
  Compares the host components of two URLs.
HotSpotDiagnosticMXBean - Interface in com.sun.management
  Diagnostic management interface for the HotSpot Virtual Machine.
HotSpotDiagnosticMXBean.ThreadDumpFormat - Enum Class in com.sun.management
  Thread dump format.
HOUR - Static variable in class java.util.Calendar
  Field number for `get` and `set` indicating the hour of the morning or afternoon.
HOUR_OF_AMPM - Enum constant in enum class java.time.temporal.ChronoField
  The hour-of-am-pm.
HOUR_OF_DAY - Enum constant in enum class java.time.temporal.ChronoField
  The hour-of-day.
HOUR_OF_DAY - Static variable in class java.util.Calendar
  Field number for `get` and `set` indicating the hour of the day.
HOUR_OF_DAY0 - Static variable in class java.text.DateFormat.Field
  Constant identifying the hour of day field, where the legal values are 0 to 23.
HOUR_OF_DAY0_FIELD - Static variable in class java.text.DateFormat
  Useful constant for zero-based HOUR_OF_DAY field alignment.
HOUR_OF_DAY1 - Static variable in class java.text.DateFormat.Field
  Constant identifying the hour of day field, where the legal values are 1 to 24.
HOUR_OF_DAY1_FIELD - Static variable in class java.text.DateFormat
  Useful constant for one-based HOUR_OF_DAY field alignment.
HOUR0 - Static variable in class java.text.DateFormat.Field
  Constant identifying the hour field, where the legal values are 0 to 11.
HOUR0_FIELD - Static variable in class java.text.DateFormat
  Useful constant for zero-based HOUR field alignment.
HOUR1 - Static variable in class java.text.DateFormat.Field
  Constant identifying the hour field, where the legal values are 1 to 12.
HOUR1_FIELD - Static variable in class java.text.DateFormat
  Useful constant for one-based HOUR field alignment.
HOURS - Enum constant in enum class java.time.temporal.ChronoUnit
  Unit that represents the concept of an hour.
HOURS - Enum constant in enum class java.util.concurrent.TimeUnit
  Time unit representing sixty minutes.
HOURS - Static variable in class javax.xml.datatype.DatatypeConstants
  A constant that represents the hours field.
How the Multiplexing Look and Feel Is Implemented - Section in package javax.swing.plaf.multi
How to Provide a Custom Multiplexing Look and Feel - Section in package javax.swing.plaf.multi
How to Use Auxiliary Look and Feels - Section in package javax.swing.plaf.multi
HR - Static variable in class javax.swing.text.html.HTML.Tag
  Tag <hr>
HREF - Static variable in class javax.swing.text.html.HTML.Attribute
  Attribute "href"
hsb - Variable in class javax.swing.ScrollPaneLayout
  The scrollpane's horizontal scrollbar child.
hsbChangeListener - Variable in class javax.swing.plaf.basic.BasicScrollPaneUI
  `ChangeListener` installed on the horizontal scrollbar.
HSBChangeListener() - Constructor for class javax.swing.plaf.basic.BasicScrollPaneUI.HSBChangeListener
  Deprecated.
  Constructs a `HSBChangeListener`.
hsbPolicy - Variable in class javax.swing.ScrollPaneLayout
  The display policy for the horizontal scrollbar.
HSBtoRGB(float, float, float) - Static method in class java.awt.Color
  Converts the components of a color, as specified by the HSB model, to an equivalent set of values for the default RGB model.
HSPACE - Static variable in class javax.swing.text.html.HTML.Attribute
  Attribute "hspace"
html - Variable in class javax.swing.text.html.HTMLEditorKit.InsertHTMLTextAction
  HTML to insert.
html - Variable in class javax.swing.text.html.parser.DTD
  The element corresponding to html.
HTML - Class in javax.swing.text.html
  Constants used in the `HTMLDocument`.
HTML - Enum constant in enum class javax.tools.JavaFileObject.Kind
  HTML files.
HTML - Static variable in class javax.swing.text.html.HTML.Tag
  Tag <html>
HTML() - Constructor for class javax.swing.text.html.HTML
  Constructs a `HTML`.
HTML_CONTAINER - Static variable in class javax.accessibility.AccessibleRole
  An object containing a collection of `Accessibles` that together represents `HTML` content.
HTML.Attribute - Class in javax.swing.text.html
  Typesafe enumeration representing an HTML attribute.
HTML.Tag - Class in javax.swing.text.html
  Typesafe enumeration for an HTML tag.
HTML.UnknownTag - Class in javax.swing.text.html
  Class represents unknown HTML tag.
HTML 3.2 Reference Specification - External specification in package javax.swing.text.html
HTML 4.01 Specification - External specification in class java.net.URLEncoder
HTML 4.01 Specification - External specification in java.net.URLDecoder.decode(String, Charset)
HTML 4.01 Specification - External specification in java.net.URLEncoder.encode(String, Charset)
HTMLAnchorElement - Interface in org.w3c.dom.html
  The anchor element.
HTMLAppletElement - Interface in org.w3c.dom.html
  An embedded Java applet.
HTMLAreaElement - Interface in org.w3c.dom.html
  Client-side image map area definition.
HTMLBaseElement - Interface in org.w3c.dom.html
  Document base URI.
HTMLBaseFontElement - Interface in org.w3c.dom.html
  Base font.
HTMLBodyElement - Interface in org.w3c.dom.html
  The HTML document body.
HTMLBRElement - Interface in org.w3c.dom.html
  Force a line break.
HTMLButtonElement - Interface in org.w3c.dom.html
  Push button.
HTMLCollection - Interface in org.w3c.dom.html
  An `HTMLCollection` is a list of nodes.
HTMLDirectoryElement - Interface in org.w3c.dom.html
  Directory list.
HTMLDivElement - Interface in org.w3c.dom.html
  Generic block container.
HTMLDListElement - Interface in org.w3c.dom.html
  Definition list.
HTMLDocument - Class in javax.swing.text.html
  A document that models HTML.
HTMLDocument - Interface in org.w3c.dom.html
  An `HTMLDocument` is the root of the HTML hierarchy and holds the entire content.
HTMLDocument() - Constructor for class javax.swing.text.html.HTMLDocument
  Constructs an HTML document using the default buffer size and a default `StyleSheet`.
HTMLDocument(AbstractDocument.Content, StyleSheet) - Constructor for class javax.swing.text.html.HTMLDocument
  Constructs an HTML document with the given content storage implementation and the given style/attribute storage mechanism.
HTMLDocument(StyleSheet) - Constructor for class javax.swing.text.html.HTMLDocument
  Constructs an HTML document with the default content storage implementation and the specified style/attribute storage mechanism.
HTMLDocument.BlockElement - Class in javax.swing.text.html
  An element that represents a structural block of HTML.
HTMLDocument.HTMLReader - Class in javax.swing.text.html
  An HTML reader to load an HTML document with an HTML element structure.
HTMLDocument.HTMLReader.BlockAction - Class in javax.swing.text.html
  Action assigned by default to handle the Block task of the reader.
HTMLDocument.HTMLReader.CharacterAction - Class in javax.swing.text.html
  Action assigned by default to handle the Character task of the reader.
HTMLDocument.HTMLReader.FormAction - Class in javax.swing.text.html
  Action to support forms by building all of the elements used to represent form controls.
HTMLDocument.HTMLReader.HiddenAction - Class in javax.swing.text.html
  Action assigned by default to handle the Hidden task of the reader.
HTMLDocument.HTMLReader.IsindexAction - Class in javax.swing.text.html
  Action assigned by default to handle the Isindex task of the reader.
HTMLDocument.HTMLReader.ParagraphAction - Class in javax.swing.text.html
  Action assigned by default to handle the Paragraph task of the reader.
HTMLDocument.HTMLReader.PreAction - Class in javax.swing.text.html
  Action assigned by default to handle the Pre block task of the reader.
HTMLDocument.HTMLReader.SpecialAction - Class in javax.swing.text.html
  Action assigned by default to handle the Special task of the reader.
HTMLDocument.HTMLReader.TagAction - Class in javax.swing.text.html
  An action to be performed in response to parsing a tag.
HTMLDocument.Iterator - Class in javax.swing.text.html
  An iterator to iterate over a particular type of tag.
HTMLDocument.RunElement - Class in javax.swing.text.html
  An element that represents a chunk of text that has a set of HTML character level attributes assigned to it.
HTMLDOMImplementation - Interface in org.w3c.dom.html
  The `HTMLDOMImplementation` interface extends the `DOMImplementation` interface with a method for creating an HTML document instance.
HTMLEditorKit - Class in javax.swing.text.html
  The Swing JEditorPane text component supports different kinds of content via a plug-in mechanism called an EditorKit.
HTMLEditorKit() - Constructor for class javax.swing.text.html.HTMLEditorKit
  Constructs an HTMLEditorKit, creates a StyleContext, and loads the style sheet.
HTMLEditorKit.HTMLFactory - Class in javax.swing.text.html
  A factory to build views for HTML.
HTMLEditorKit.HTMLTextAction - Class in javax.swing.text.html
  An abstract Action providing some convenience methods that may be useful in inserting HTML into an existing document.
HTMLEditorKit.InsertHTMLTextAction - Class in javax.swing.text.html
  InsertHTMLTextAction can be used to insert an arbitrary string of HTML into an existing HTML document.
HTMLEditorKit.LinkController - Class in javax.swing.text.html
  Class to watch the associated component and fire hyperlink events on it when appropriate.
HTMLEditorKit.Parser - Class in javax.swing.text.html
  Interface to be supported by the parser.
HTMLEditorKit.ParserCallback - Class in javax.swing.text.html
  The result of parsing drives these callback methods.
HTMLElement - Interface in org.w3c.dom.html
  All HTML element interfaces derive from this class.
HTMLFactory() - Constructor for class javax.swing.text.html.HTMLEditorKit.HTMLFactory
  Constructs a `HTMLFactory`.
HTMLFieldSetElement - Interface in org.w3c.dom.html
  Organizes form controls into logical groups.
HTMLFontElement - Interface in org.w3c.dom.html
  Local change to font.
HTMLFormElement - Interface in org.w3c.dom.html
  The `FORM` element encompasses behavior similar to a collection and an element.
HTMLFrameElement - Interface in org.w3c.dom.html
  Create a frame.
HTMLFrameHyperlinkEvent - Class in javax.swing.text.html
  HTMLFrameHyperlinkEvent is used to notify interested parties that link was activated in a frame.
HTMLFrameHyperlinkEvent(Object, HyperlinkEvent.EventType, URL, String) - Constructor for class javax.swing.text.html.HTMLFrameHyperlinkEvent
  Creates a new object representing a html frame hypertext link event.
HTMLFrameHyperlinkEvent(Object, HyperlinkEvent.EventType, URL, String, String) - Constructor for class javax.swing.text.html.HTMLFrameHyperlinkEvent
  Creates a new object representing a hypertext link event.
HTMLFrameHyperlinkEvent(Object, HyperlinkEvent.EventType, URL, String, Element, InputEvent, String) - Constructor for class javax.swing.text.html.HTMLFrameHyperlinkEvent
  Creates a new object representing a hypertext link event.
HTMLFrameHyperlinkEvent(Object, HyperlinkEvent.EventType, URL, String, Element, String) - Constructor for class javax.swing.text.html.HTMLFrameHyperlinkEvent
  Creates a new object representing a hypertext link event.
HTMLFrameHyperlinkEvent(Object, HyperlinkEvent.EventType, URL, Element, String) - Constructor for class javax.swing.text.html.HTMLFrameHyperlinkEvent
  Creates a new object representing a hypertext link event.
HTMLFrameSetElement - Interface in org.w3c.dom.html
  Create a grid of frames.
HTMLHeadElement - Interface in org.w3c.dom.html
  Document head information.
HTMLHeadingElement - Interface in org.w3c.dom.html
  For the `H1` to `H6` elements.
HTMLHRElement - Interface in org.w3c.dom.html
  Create a horizontal rule.
HTMLHtmlElement - Interface in org.w3c.dom.html
  Root of an HTML document.
HTMLIFrameElement - Interface in org.w3c.dom.html
  Inline subwindows.
HTMLImageElement - Interface in org.w3c.dom.html
  Embedded image.
HTMLInputElement - Interface in org.w3c.dom.html
  Form control.
HTMLIsIndexElement - Interface in org.w3c.dom.html
  This element is used for single-line text input.
HTMLLabelElement - Interface in org.w3c.dom.html
  Form field label text.
HTMLLegendElement - Interface in org.w3c.dom.html
  Provides a caption for a `FIELDSET` grouping.
HTMLLIElement - Interface in org.w3c.dom.html
  List item.
HTMLLink(Element) - Constructor for class javax.swing.JEditorPane.JEditorPaneAccessibleHypertextSupport.HTMLLink
  Constructs a `HTMLLink`.
HTMLLinkElement - Interface in org.w3c.dom.html
  The `LINK` element specifies a link to an external resource, and defines this document's relationship to that resource (or vice versa).
HTMLMapElement - Interface in org.w3c.dom.html
  Client-side image map.
HTMLMenuElement - Interface in org.w3c.dom.html
  Menu list.
HTMLMetaElement - Interface in org.w3c.dom.html
  This contains generic meta-information about the document.
HTMLModElement - Interface in org.w3c.dom.html
  Notice of modification to part of a document.
HTMLObjectElement - Interface in org.w3c.dom.html
  Generic embedded object.
HTMLOListElement - Interface in org.w3c.dom.html
  Ordered list.
HTMLOptGroupElement - Interface in org.w3c.dom.html
  Group options together in logical subdivisions.
HTMLOptionElement - Interface in org.w3c.dom.html
  A selectable choice.
HTMLParagraphElement - Interface in org.w3c.dom.html
  Paragraphs.
HTMLParamElement - Interface in org.w3c.dom.html
  Parameters fed to the `OBJECT` element.
HTMLPreElement - Interface in org.w3c.dom.html
  Preformatted text.
HTMLQuoteElement - Interface in org.w3c.dom.html
  For the `Q` and `BLOCKQUOTE` elements.
HTMLReader(int) - Constructor for class javax.swing.text.html.HTMLDocument.HTMLReader
  Constructs an HTMLReader using default pop and push depth and no tag to insert.
HTMLReader(int, int, int, HTML.Tag) - Constructor for class javax.swing.text.html.HTMLDocument.HTMLReader
  Constructs an HTMLReader.
HTMLScriptElement - Interface in org.w3c.dom.html
  Script statements.
HTMLSelectElement - Interface in org.w3c.dom.html
  The select element allows the selection of an option.
HTML Standard - External specification in class jdk.javadoc.doclet.StandardDoclet
HTML Standard - External specification in com.sun.source.util.DocTrees.getCharacters(EntityTree)
HTMLStyleElement - Interface in org.w3c.dom.html
  Style information.
HTMLTableCaptionElement - Interface in org.w3c.dom.html
  Table caption See the CAPTION element definition in HTML 4.0.
HTMLTableCellElement - Interface in org.w3c.dom.html
  The object used to represent the `TH` and `TD` elements.
HTMLTableColElement - Interface in org.w3c.dom.html
  Regroups the `COL` and `COLGROUP` elements.
HTMLTableElement - Interface in org.w3c.dom.html
  The create* and delete* methods on the table allow authors to construct and modify tables.
HTMLTableRowElement - Interface in org.w3c.dom.html
  A row in a table.
HTMLTableSectionElement - Interface in org.w3c.dom.html
  The `THEAD` , `TFOOT` , and `TBODY` elements.
HTMLTextAction(String) - Constructor for class javax.swing.text.html.HTMLEditorKit.HTMLTextAction
  Creates a new HTMLTextAction from a string action name.
HTMLTextAreaElement - Interface in org.w3c.dom.html
  Multi-line text field.
HTMLTitleElement - Interface in org.w3c.dom.html
  The document title.
HTMLUListElement - Interface in org.w3c.dom.html
  Unordered list.
HTMLWriter - Class in javax.swing.text.html
  This is a writer for HTMLDocuments.
HTMLWriter(Writer, HTMLDocument) - Constructor for class javax.swing.text.html.HTMLWriter
  Creates a new HTMLWriter.
HTMLWriter(Writer, HTMLDocument, int, int) - Constructor for class javax.swing.text.html.HTMLWriter
  Creates a new HTMLWriter.
HTTP - Enum constant in enum class java.net.Proxy.Type
  Represents proxy for high level protocols such as HTTP or FTP.
HTTP - Static variable in class javax.print.attribute.standard.ReferenceUriSchemesSupported
  HyperText Transfer Protocol (HTTP).
HTTP_1_1 - Enum constant in enum class java.net.http.HttpClient.Version
  HTTP version 1.1
HTTP_2 - Enum constant in enum class java.net.http.HttpClient.Version
  HTTP version 2
HTTP_3 - Enum constant in enum class java.net.http.HttpClient.Version
  HTTP version 3
HTTP_3_URI_ONLY - Enum constant in enum class java.net.http.HttpOption.Http3DiscoveryMode
  This instructs the `HttpClient` to only attempt an HTTP/3 connection with the origin server.
HTTP_ACCEPTED - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 202: Accepted.
HTTP_BAD_GATEWAY - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 502: Bad Gateway.
HTTP_BAD_METHOD - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 405: Method Not Allowed.
HTTP_BAD_REQUEST - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 400: Bad Request.
HTTP_CLIENT_TIMEOUT - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 408: Request Time-Out.
HTTP_CONFLICT - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 409: Conflict.
HTTP_CREATED - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 201: Created.
HTTP_ENTITY_TOO_LARGE - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 413: Request Entity Too Large.
HTTP_FORBIDDEN - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 403: Forbidden.
HTTP_GATEWAY_TIMEOUT - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 504: Gateway Timeout.
HTTP_GONE - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 410: Gone.
HTTP_INTERNAL_ERROR - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 500: Internal Server Error.
HTTP_LENGTH_REQUIRED - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 411: Length Required.
HTTP_MOVED_PERM - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 301: Moved Permanently.
HTTP_MOVED_TEMP - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 302: Temporary Redirect.
HTTP_MULT_CHOICE - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 300: Multiple Choices.
HTTP_NO_CONTENT - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 204: No Content.
HTTP_NOT_ACCEPTABLE - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 406: Not Acceptable.
HTTP_NOT_AUTHORITATIVE - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 203: Non-Authoritative Information.
HTTP_NOT_FOUND - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 404: Not Found.
HTTP_NOT_IMPLEMENTED - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 501: Not Implemented.
HTTP_NOT_MODIFIED - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 304: Not Modified.
HTTP_OK - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 200: OK.
HTTP_PARTIAL - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 206: Partial Content.
HTTP_PAYMENT_REQUIRED - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 402: Payment Required.
HTTP_PRECON_FAILED - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 412: Precondition Failed.
HTTP_PROXY_AUTH - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 407: Proxy Authentication Required.
HTTP_REQ_TOO_LONG - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 414: Request-URI Too Large.
HTTP_RESET - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 205: Reset Content.
HTTP_SEE_OTHER - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 303: See Other.
HTTP_SERVER_ERROR - Static variable in class java.net.HttpURLConnection
  Deprecated.
  it is misplaced and shouldn't have existed.
HTTP_UNAUTHORIZED - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 401: Unauthorized.
HTTP_UNAVAILABLE - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 503: Service Unavailable.
HTTP_UNSUPPORTED_TYPE - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 415: Unsupported Media Type.
HTTP_USE_PROXY - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 305: Use Proxy.
HTTP_VERSION - Static variable in class java.net.HttpURLConnection
  HTTP Status-Code 505: HTTP Version Not Supported.
http://xml.org/sax/features/namespace-prefixes - Section in class javax.xml.validation.ValidatorHandler
http.agent - System property in package java.net
http.auth.digest.reEnabledAlgorithms - System property in package java.net
http.auth.digest.validateProxy - System property in package java.net
http.auth.digest.validateServer - System property in package java.net
http.auth.ntlm.domain - System property in package java.net
http.keepAlive - System property in package java.net
http.keepAlive.time.proxy - System property in package java.net
http.keepAlive.time.server - System property in package java.net
http.maxConnections - System property in package java.net
http.maxRedirects - System property in package java.net
http.nonProxyHosts - System property in package java.net
http.proxyHost - System property in package java.net
http.proxyPort - System property in package java.net
Http3PushId(long, String) - Constructor for record class java.net.http.HttpResponse.PushPromiseHandler.PushId.Http3PushId
  Creates an instance of a `Http3PushId` record class.
HttpClient - Class in java.net.http
  An HTTP Client.
HttpClient() - Constructor for class java.net.http.HttpClient
  Creates an HttpClient.
HttpClient.Builder - Interface in java.net.http
  A builder of HTTP Clients.
HttpClient.Redirect - Enum Class in java.net.http
  Defines the automatic redirection policy.
HttpClient.Version - Enum Class in java.net.http
  The HTTP protocol version.
HTTP Client and WebSocket APIs - Section in package java.net.http
HttpConnectTimeoutException - Exception Class in java.net.http
  Thrown when a connection, over which an `HttpRequest` is intended to be sent, is not successfully established within a specified time period.
HttpConnectTimeoutException(String) - Constructor for exception class java.net.http.HttpConnectTimeoutException
  Constructs an `HttpConnectTimeoutException` with the given detail message.
HttpContext - Class in com.sun.net.httpserver
  `HttpContext` represents a mapping between the root `URI` path of an application to a `HttpHandler` which is invoked to handle requests destined for that path on the associated `HttpServer` or `HttpsServer`.
HttpContext() - Constructor for class com.sun.net.httpserver.HttpContext
  Constructor for subclasses to call.
HttpCookie - Class in java.net
  An HttpCookie object represents an HTTP cookie, which carries state information between server and user agent.
HttpCookie(String, String) - Constructor for class java.net.HttpCookie
  Constructs a cookie with a specified name and value.
HTTPEQUIV - Static variable in class javax.swing.text.html.HTML.Attribute
  Attribute "http-equiv"
HttpExchange - Class in com.sun.net.httpserver
  This class encapsulates a HTTP request received and a response to be generated in one exchange.
HttpExchange() - Constructor for class com.sun.net.httpserver.HttpExchange
  Constructor for subclasses to call.
HttpHandler - Interface in com.sun.net.httpserver
  A handler which is invoked to process HTTP exchanges.
HttpHandlers - Class in com.sun.net.httpserver
  Implementations of `HttpHandler` that implement various useful handlers, such as a static response handler, or a conditional handler that complements one handler with another.
HttpHeaders - Class in java.net.http
  A read-only view of a set of HTTP headers.
HttpOption<T> - Interface in java.net.http
  This interface is used to provide additional request configuration option hints on how an HTTP request/response exchange should be carried out by the `HttpClient` implementation.
HttpOption.Http3DiscoveryMode - Enum Class in java.net.http
  This enumeration can be used to help the `HttpClient` decide how an HTTP/3 exchange should be established, and can be provided as the value of the `HttpOption.H3_DISCOVERY` option to `Builder.setOption`.
HttpPrincipal - Class in com.sun.net.httpserver
  Represents a user authenticated by HTTP Basic or Digest authentication.
HttpPrincipal(String, String) - Constructor for class com.sun.net.httpserver.HttpPrincipal
  Creates a `HttpPrincipal` from the given `username` and `realm`.
HttpRequest - Class in java.net.http
  An HTTP request.
HttpRequest() - Constructor for class java.net.http.HttpRequest
  Creates an HttpRequest.
HttpRequest.BodyPublisher - Interface in java.net.http
  A `BodyPublisher` converts high-level Java objects into a flow of byte buffers suitable for sending as a request body.
HttpRequest.BodyPublishers - Class in java.net.http
  Implementations of `BodyPublisher` that implement various useful publishers, such as publishing the request body from a String, or from a file.
HttpRequest.Builder - Interface in java.net.http
  A builder of HTTP requests.
HttpResponse<T> - Interface in java.net.http
  An HTTP response.
HttpResponse.BodyHandler<T> - Interface in java.net.http
  A handler for response bodies.
HttpResponse.BodyHandlers - Class in java.net.http
  Implementations of `BodyHandler` that implement various useful handlers, such as handling the response body as a String, or streaming the response body to a file.
HttpResponse.BodySubscriber<T> - Interface in java.net.http
  A `BodySubscriber` consumes response body bytes and converts them into a higher-level Java type.
HttpResponse.BodySubscribers - Class in java.net.http
  Implementations of `BodySubscriber` that implement various useful subscribers, such as converting the response body bytes into a String, or streaming the bytes to a file.
HttpResponse.PushPromiseHandler<T> - Interface in java.net.http
  A handler for push promises.
HttpResponse.PushPromiseHandler.PushId - Interface in java.net.http
  Represents a HTTP/3 PushID.
HttpResponse.PushPromiseHandler.PushId.Http3PushId - Record Class in java.net.http
  Represents an HTTP/3 PushId.
HttpResponse.ResponseInfo - Interface in java.net.http
  Initial response information supplied to a `BodyHandler` when a response is initially received and before the body is processed.
HttpRetryException - Exception Class in java.net
  Thrown to indicate that a HTTP request needs to be retried but cannot be retried automatically, due to streaming mode being enabled.
HttpRetryException(String, int) - Constructor for exception class java.net.HttpRetryException
  Constructs a new `HttpRetryException` from the specified response code and exception detail message
HttpRetryException(String, int, String) - Constructor for exception class java.net.HttpRetryException
  Constructs a new `HttpRetryException` with detail message responseCode and the contents of the Location response header field.
HTTPS - Static variable in class javax.print.attribute.standard.ReferenceUriSchemesSupported
  Secure HyperText Transfer Protocol (HTTPS).
https.proxyHost - System property in package java.net
https.proxyPort - System property in package java.net
HttpsConfigurator - Class in com.sun.net.httpserver
  This class is used to configure the https parameters for each incoming https connection on a `HttpsServer`.
HttpsConfigurator(SSLContext) - Constructor for class com.sun.net.httpserver.HttpsConfigurator
  Creates a Https configuration, with the given `SSLContext`.
HttpServer - Class in com.sun.net.httpserver
  This class implements a simple HTTP server.
HttpServer() - Constructor for class com.sun.net.httpserver.HttpServer
  Constructor for subclasses to call.
HttpServerProvider - Class in com.sun.net.httpserver.spi
  Service provider class for HttpServer.
HttpServerProvider() - Constructor for class com.sun.net.httpserver.spi.HttpServerProvider
  Initializes a new instance of this class.
HttpsExchange - Class in com.sun.net.httpserver
  This class encapsulates a HTTPS request received and a response to be generated in one exchange and defines the extensions to `HttpExchange` that are specific to the HTTPS protocol.
HttpsExchange() - Constructor for class com.sun.net.httpserver.HttpsExchange
  Constructor for subclasses to call.
HttpsParameters - Class in com.sun.net.httpserver
  Represents the set of parameters for each https connection negotiated with clients.
HttpsParameters() - Constructor for class com.sun.net.httpserver.HttpsParameters
  Constructor for subclasses to call.
HttpsServer - Class in com.sun.net.httpserver
  This class is an extension of `HttpServer` which provides support for HTTPS.
HttpsServer() - Constructor for class com.sun.net.httpserver.HttpsServer
  Constructor for subclasses to call.
HttpsURLConnection - Class in javax.net.ssl
  `HttpsURLConnection` extends `HttpURLConnection` with support for https-specific features.
HttpsURLConnection(URL) - Constructor for class javax.net.ssl.HttpsURLConnection
  Creates an `HttpsURLConnection` using the URL specified.
HttpTimeoutException - Exception Class in java.net.http
  Thrown when a response is not received within a specified time period.
HttpTimeoutException(String) - Constructor for exception class java.net.http.HttpTimeoutException
  Constructs an `HttpTimeoutException` with the given detail message.
HttpURLConnection - Class in java.net
  A URLConnection with support for HTTP-specific features.
HttpURLConnection(URL) - Constructor for class java.net.HttpURLConnection
  Constructor for the HttpURLConnection.
HUFFMAN_ONLY - Static variable in class java.util.zip.Deflater
  Compression strategy for Huffman coding only.
HYPERLINK - Static variable in class javax.accessibility.AccessibleRole
  A hypertext anchor.
HyperlinkEvent - Class in javax.swing.event
  HyperlinkEvent is used to notify interested parties that something has happened with respect to a hypertext link.
HyperlinkEvent(Object, HyperlinkEvent.EventType, URL) - Constructor for class javax.swing.event.HyperlinkEvent
  Creates a new object representing a hypertext link event.
HyperlinkEvent(Object, HyperlinkEvent.EventType, URL, String) - Constructor for class javax.swing.event.HyperlinkEvent
  Creates a new object representing a hypertext link event.
HyperlinkEvent(Object, HyperlinkEvent.EventType, URL, String, Element) - Constructor for class javax.swing.event.HyperlinkEvent
  Creates a new object representing a hypertext link event.
HyperlinkEvent(Object, HyperlinkEvent.EventType, URL, String, Element, InputEvent) - Constructor for class javax.swing.event.HyperlinkEvent
  Creates a new object representing a hypertext link event.
HyperlinkEvent.EventType - Class in javax.swing.event
  Defines the ENTERED, EXITED, and ACTIVATED event types, along with their string representations, returned by toString().
HyperlinkListener - Interface in javax.swing.event
  HyperlinkListener
hyperlinkUpdate(HyperlinkEvent) - Method in interface javax.swing.event.HyperlinkListener
  Called when a hypertext link is updated.
hypot(double, double) - Static method in class java.lang.Math
  Returns sqrt(x2 +y2) without intermediate overflow or underflow.
hypot(double, double) - Static method in class java.lang.StrictMath
  Returns sqrt(x2 +y2) without intermediate overflow or underflow.
HYPOT - Static variable in class jdk.incubator.vector.VectorOperators
  Produce `hypot(a,b)`.

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