Package net.sf.cglib.proxy

Class CallbackHelper

java.lang.Object

net.sf.cglib.proxy.CallbackHelper

All Implemented Interfaces:

CallbackFilter

public abstract class CallbackHelper
extends java.lang.Object
implements CallbackFilter

Version:

$Id: CallbackHelper.java,v 1.2 2004/06/24 21:15:20 herbyderby Exp $

Constructor Summary

Constructors

Constructor	Description
CallbackHelper(java.lang.Class superclass, java.lang.Class[] interfaces)

Method Summary

Modifier and Type	Method	Description
int	accept(java.lang.reflect.Method method)	Map a method to a callback.
boolean	equals(java.lang.Object o)	The CallbackFilter in use affects which cached class the Enhancer will use, so this is a reminder that you should correctly implement equals and hashCode for custom CallbackFilter implementations in order to improve performance.
protected abstract java.lang.Object	getCallback(java.lang.reflect.Method method)
Callback[]	getCallbacks()
java.lang.Class[]	getCallbackTypes()
int	hashCode()

Methods inherited from class java.lang.Object

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

Constructor Detail

CallbackHelper

public CallbackHelper(java.lang.Class superclass,
                      java.lang.Class[] interfaces)

Method Detail

getCallback

protected abstract java.lang.Object getCallback(java.lang.reflect.Method method)

getCallbacks

public Callback[] getCallbacks()

getCallbackTypes

public java.lang.Class[] getCallbackTypes()

accept

public int accept(java.lang.reflect.Method method)

Description copied from interface: CallbackFilter

Map a method to a callback.

Specified by:

accept in interface CallbackFilter

Parameters:

method - the intercepted method

Returns:

the index into the array of callbacks (as specified by Enhancer.setCallbacks(net.sf.cglib.proxy.Callback[])) to use for the method,

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Description copied from interface: CallbackFilter

The CallbackFilter in use affects which cached class the Enhancer will use, so this is a reminder that you should correctly implement equals and hashCode for custom CallbackFilter implementations in order to improve performance.

Specified by:

equals in interface CallbackFilter

Overrides:

equals in class java.lang.Object