net.bytebuddy.utility

Class JavaInstance.MethodHandle.Dispatcher.ForJava8CapableVm

java.lang.Object

net.bytebuddy.utility.JavaInstance.MethodHandle.Dispatcher.AbstractBase

net.bytebuddy.utility.JavaInstance.MethodHandle.Dispatcher.ForJava8CapableVm

All Implemented Interfaces:

JavaInstance.MethodHandle.Dispatcher, JavaInstance.MethodHandle.Dispatcher.Initializable

Enclosing interface:

JavaInstance.MethodHandle.Dispatcher

public static class JavaInstance.MethodHandle.Dispatcher.ForJava8CapableVm
extends JavaInstance.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.JavaInstance.MethodHandle.Dispatcher

JavaInstance.MethodHandle.Dispatcher.AbstractBase, JavaInstance.MethodHandle.Dispatcher.ForJava7CapableVm, JavaInstance.MethodHandle.Dispatcher.ForJava8CapableVm, JavaInstance.MethodHandle.Dispatcher.ForLegacyVm, JavaInstance.MethodHandle.Dispatcher.Initializable

Field Summary

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

getDeclaringClass, getMethodType, getName, getReferenceKind, 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 revealDirect) Creates a dispatcher for a modern VM.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object other)
int	hashCode()
JavaInstance.MethodHandle.Dispatcher	initialize(AccessControlContext accessControlContext) Initializes the dispatcher, if required.
Object	reveal(Object lookup, Object methodHandle)
String	toString()

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

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

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ForJava8CapableVm

protected ForJava8CapableVm(Method publicLookup,
                            Method getName,
                            Method getDeclaringClass,
                            Method getReferenceKind,
                            Method getMethodType,
                            Method returnType,
                            Method parameterArray,
                            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.

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

Method Detail

reveal

public Object reveal(Object lookup,
                     Object methodHandle)

initialize

public JavaInstance.MethodHandle.Dispatcher initialize(AccessControlContext accessControlContext)

Description copied from interface: JavaInstance.MethodHandle.Dispatcher.Initializable

Initializes the dispatcher, if required.

Parameters:

accessControlContext - The access control context to be used for introspecting private APIs, if required.

Returns:

The initialized dispatcher.

equals

public boolean equals(Object other)

Overrides:

equals in class JavaInstance.MethodHandle.Dispatcher.AbstractBase

hashCode

public int hashCode()

Overrides:

hashCode in class JavaInstance.MethodHandle.Dispatcher.AbstractBase

toString

public String toString()

Overrides:

toString in class Object