# Uses of Interface
java.lang.classfile.constantpool.MethodTypeEntry

Packages that use MethodTypeEntryPREVIEW
Package
Description
java.lang.classfile.constantpool
Provides interfaces describing classfile constant pool entries for the `java.lang.classfile`PREVIEW library.

- ## Uses of MethodTypeEntryPREVIEW in java.lang.classfile.constantpoolPREVIEW

  Methods in java.lang.classfile.constantpoolPREVIEW that return MethodTypeEntryPREVIEW
  Modifier and Type
  Method
  Description
  `MethodTypeEntryPREVIEW`
  ConstantPoolBuilder.`methodTypeEntry(Utf8EntryPREVIEW descriptor)`
  Returns A `MethodTypeEntry`PREVIEW describing a method type.
  `MethodTypeEntryPREVIEW`
  ConstantPoolBuilder.`methodTypeEntry(MethodTypeDesc descriptor)`
  Returns A `MethodTypeEntry`PREVIEW describing a method type.