Package Summary Overview Summary

### class:StackWalker.StackFrame [NONE]
Enclosing class: `StackWalker` public static interface StackWalker.StackFrame A `StackFrame` object represents a method invocation returned by `StackWalker`. The `getDeclaringClass()` method may be unsupported as determined by the stack walking options of a stack walker . See Java Virtual Machine Specification : 2.6 Since: 9

### method:getClassName() [NONE]
### getClassName String getClassName() Gets the binary name of the declaring class of the method represented by this stack frame. Returns: the binary name of the declaring class of the method represented by this stack frame See Java Language Specification : 13.1 The Form of a Binary

### method:getMethodName() [NONE]
### getMethodName String getMethodName() Gets the name of the method represented by this stack frame. Returns: the name of the method represented by this stack frame

### method:getDeclaringClass() [NONE]
### getDeclaringClass Class<?> getDeclaringClass() Gets the declaring `Class` for the method represented by this stack frame. Returns: the declaring `Class` of the method represented by this stack frame Throws: `UnsupportedOperationException` - if this `StackWalker` is not configured with `Option.RETAIN_CLASS_REFERENCE`.

### method:getMethodType() [NONE]
### getMethodType default MethodType getMethodType() Returns the `MethodType` representing the parameter types and the return type for the method represented by this stack frame. Implementation Requirements: The default implementation throws `UnsupportedOperationException`. Returns: the `MethodType` for this stack frame Throws: `UnsupportedOperationException` - if this `StackWalker` is not configured with `Option.RETAIN_CLASS_REFERENCE`. Since: 10

### method:getDescriptor() [NONE]
### getDescriptor default String getDescriptor() Returns the descriptor of the method represented by this stack frame as defined by The Java Virtual Machine Specification . Implementation Requirements: The default implementation throws `UnsupportedOperationException`. Returns: the descriptor of the method represented by this stack frame See Java Virtual Machine Specification : 4.3.3 Method Descriptor Since: 10 See Also: `MethodType.fromMethodDescriptorString(String, ClassLoader)` `MethodType.toMethodDescriptorString()`

### method:getByteCodeIndex() [NONE]
### getByteCodeIndex int getByteCodeIndex() Returns the index to the code array of the `Code` attribute containing the execution point represented by this stack frame. The code array gives the actual bytes of Java Virtual Machine code that implement the method. Returns: the index to the code array of the `Code` attribute containing the execution point represented by this stack frame, or a negative number if the method is native. See Java Virtual Machine Specification : 4.7.3 The `Code` Attribute

### method:getFileName() [NONE]
### getFileName String getFileName() Returns the name of the source file containing the execution point represented by this stack frame. Generally, this corresponds to the `SourceFile` attribute of the relevant `class` file as defined by The Java Virtual Machine Specification . In some systems, the name may refer to some source code unit other than a file, such as an entry in a source repository. Returns: the name of the file containing the execution point represented by this stack frame, or `null` if this information is unavailable. See Java Virtual Machine Specification : 4.7.10 The `SourceFile` Attribute

### method:getLineNumber() [NONE]
### getLineNumber int getLineNumber() Returns the line number of the source line containing the execution point represented by this stack frame. Generally, this is derived from the `LineNumberTable` attribute of the relevant `class` file as defined by The Java Virtual Machine Specification . Returns: the line number of the source line containing the execution point represented by this stack frame, or a negative number if this information is unavailable. See Java Virtual Machine Specification : 4.7.12 The `LineNumberTable` Attribute

### method:isNativeMethod() [NONE]
### isNativeMethod boolean isNativeMethod() Returns `true` if the method containing the execution point represented by this stack frame is a native method. Returns: `true` if the method containing the execution point represented by this stack frame is a native method.

### method:toStackTraceElement() [NONE]
### toStackTraceElement StackTraceElement toStackTraceElement() Gets a `StackTraceElement` for this stack frame. Returns: `StackTraceElement` for this stack frame.