# Uses of Interface
java.lang.reflect.Member

Packages that use Member
Package
Description
java.lang.invoke
The `java.lang.invoke` package provides low-level primitives for interacting with the Java Virtual Machine.
java.lang.reflect
Provides classes and interfaces for obtaining reflective information about classes and objects.

- ## Uses of Member in java.lang.invoke

  Methods in java.lang.invoke with type parameters of type Member
  Modifier and Type
  Method
  Description
  `<T extends Member>
  T`
  MethodHandleInfo.`reflectAs(Class<T> expected, MethodHandles.Lookup lookup)`
  Reflects the underlying member as a method, constructor, or field object.
  `static <T extends Member>
  T`
  MethodHandles.`reflectAs(Class<T> expected, MethodHandle target)`
  Performs an unchecked "crack" of a direct method handle.

- ## Uses of Member in java.lang.reflect

  Classes in java.lang.reflect that implement Member
  Modifier and Type
  Class
  Description
  `final class`
  `Constructor<T>`
  `Constructor` provides information about, and access to, a single constructor for a class.
  `class`
  `Executable`
  A shared superclass for the common functionality of `Method` and `Constructor`.
  `final class`
  `Field`
  A `Field` provides information about, and dynamic access to, a single field of a class or an interface.
  `final class`
  `Method`
  A `Method` provides information about, and access to, a single method on a class or interface.