net.bytebuddy.utility

Class JavaConstant.MethodHandle.Dispatcher.ForJava8CapableVm

java.lang.Object

net.bytebuddy.utility.JavaConstant.MethodHandle.Dispatcher.AbstractBase

net.bytebuddy.utility.JavaConstant.MethodHandle.Dispatcher.ForJava8CapableVm

All Implemented Interfaces:

JavaConstant.MethodHandle.Dispatcher, JavaConstant.MethodHandle.Dispatcher.Initializable

Enclosing interface:

JavaConstant.MethodHandle.Dispatcher

@HashCodeAndEqualsPlugin.Enhance
public static class JavaConstant.MethodHandle.Dispatcher.ForJava8CapableVm
extends JavaConstant.MethodHandle.Dispatcher.AbstractBase

A dispatcher for introspecting a java.lang.invoke.MethodHandle instance on a virtual machine that officially supports this introspection, i.e. Java versions 8+.

Nested Class Summary

Nested classes/interfaces inherited from interface net.bytebuddy.utility.JavaConstant.MethodHandle.Dispatcher

JavaConstant.MethodHandle.Dispatcher.AbstractBase, JavaConstant.MethodHandle.Dispatcher.CreationAction, JavaConstant.MethodHandle.Dispatcher.ForJava7CapableVm, JavaConstant.MethodHandle.Dispatcher.ForJava8CapableVm, JavaConstant.MethodHandle.Dispatcher.ForLegacyVm, JavaConstant.MethodHandle.Dispatcher.Initializable

Field Summary

Fields inherited from class net.bytebuddy.utility.JavaConstant.MethodHandle.Dispatcher.AbstractBase

getDeclaringClass, getMethodType, getName, getReferenceKind, lookupClass, parameterArray, publicLookup, returnType

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ForJava8CapableVm(Method publicLookup, Method getName, Method getDeclaringClass, Method getReferenceKind, Method getMethodType, Method returnType, Method parameterArray, Method lookupClass, Method revealDirect) Creates a dispatcher for a modern VM.

Method Summary

Modifier and Type	Method and Description
JavaConstant.MethodHandle.Dispatcher	initialize() Initializes the dispatcher, if required.
Object	reveal(Object lookup, Object methodHandle)

Methods inherited from class net.bytebuddy.utility.JavaConstant.MethodHandle.Dispatcher.AbstractBase

getDeclaringClass, getMethodType, getName, getReferenceKind, lookupType, parameterArray, publicLookup, returnType

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ForJava8CapableVm

protected ForJava8CapableVm(Method publicLookup,
                            Method getName,
                            Method getDeclaringClass,
                            Method getReferenceKind,
                            Method getMethodType,
                            Method returnType,
                            Method parameterArray,
                            Method lookupClass,
                            Method revealDirect)

Creates a dispatcher for a modern VM.

Parameters:

publicLookup - A reference to java.lang.invoke.MethodHandles#publicLookup.

getName - A reference to java.lang.invoke.MethodHandleInfo#getName.

getDeclaringClass - A reference to java.lang.invoke.MethodHandleInfo#getDeclaringClass.

getReferenceKind - A reference to java.lang.invoke.MethodHandleInfo#getReferenceKind.

getMethodType - A reference to java.lang.invoke.MethodHandleInfo#getMethodType.

returnType - A reference to java.lang.invoke.MethodType#returnType.

parameterArray - A reference to java.lang.invoke.MethodType#parameterArray.

lookupClass - A reference to java.lang.invoke.MethodHandles$Lookup#lookupClass method.

revealDirect - A reference to the java.lang.invoke.MethodHandles.Lookup#revealDirect method.

Method Detail

reveal

public Object reveal(Object lookup,
                     Object methodHandle)

initialize

public JavaConstant.MethodHandle.Dispatcher initialize()

Initializes the dispatcher, if required.

Returns:

The initialized dispatcher.