# Uses of Interface
java.lang.classfile.ClassFileBuilder

Packages that use ClassFileBuilderPREVIEW
Package
Description
java.lang.classfile
Provides classfile parsing, generation, and transformation library.

- ## Uses of ClassFileBuilderPREVIEW in java.lang.classfilePREVIEW

  Classes in java.lang.classfilePREVIEW with type parameters of type ClassFileBuilderPREVIEW
  Modifier and Type
  Interface
  Description
  `interface`
  `ClassFileBuilderPREVIEW<E extends ClassFileElementPREVIEW,B extends ClassFileBuilderPREVIEW<E,B>>`
  Preview.
  A builder for a classfile or portion of a classfile.
  `interface`
  `ClassFileTransformPREVIEW<C extends ClassFileTransformPREVIEW<C,E,B>,E extends ClassFileElementPREVIEW,B extends ClassFileBuilderPREVIEW<E,B>>`
  Preview.
  A transformation on streams of elements.
  Subinterfaces of ClassFileBuilderPREVIEW in java.lang.classfilePREVIEW
  Modifier and Type
  Interface
  Description
  `interface`
  `ClassBuilderPREVIEW`
  Preview.
  A builder for classfiles.
  `interface`
  `CodeBuilderPREVIEW`
  Preview.
  A builder for code attributes (method bodies).
  `static interface`
  `CodeBuilder.BlockCodeBuilderPREVIEW`
  Preview.
  A builder for blocks of code.
  `interface`
  `FieldBuilderPREVIEW`
  Preview.
  A builder for fields.
  `interface`
  `MethodBuilderPREVIEW`
  Preview.
  A builder for methods.