com.bstek.dorado.util.proxy

Class ChildrenSetSupport<E>

java.lang.Object

com.bstek.dorado.util.proxy.CollectionProxySupport<E>

com.bstek.dorado.util.proxy.SetProxySupport<E>

com.bstek.dorado.util.proxy.ChildrenSetSupport<E>

All Implemented Interfaces:

java.io.Serializable, java.lang.Iterable<E>, java.util.Collection<E>, java.util.Set<E>

public abstract class ChildrenSetSupport<E>
extends SetProxySupport<E>

用于辅助实现子对象管理功能的抽象Set。

Since:

Dec 30, 2007

Author:

Benny Bao (mailto:benny.bao@bstek.com)

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ChildrenSetSupport()
ChildrenSetSupport(java.util.Set<E> target)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	add(E o)
boolean	addAll(java.util.Collection<? extends E> c)
protected abstract void	childAdded(E child) 当有新的子对象被添加到Set时被激活的方法。
protected abstract void	childRemoved(E child) 当有新的子对象被添加到Set时被激活的方法。
void	clear()
boolean	remove(java.lang.Object o)
boolean	removeAll(java.util.Collection<?> c)

Methods inherited from class com.bstek.dorado.util.proxy.CollectionProxySupport

contains, containsAll, equals, getTarget, hashCode, isEmpty, iterator, retainAll, setTarget, size, toArray, toArray, writeReplace

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Set

contains, containsAll, equals, hashCode, isEmpty, iterator, retainAll, size, toArray, toArray

Constructor Detail

ChildrenSetSupport

public ChildrenSetSupport()

ChildrenSetSupport

public ChildrenSetSupport(java.util.Set<E> target)

Parameters:

target - 被代理的Set。

Method Detail

childAdded

protected abstract void childAdded(E child)

当有新的子对象被添加到Set时被激活的方法。

Parameters:

child - 子对象

childRemoved

protected abstract void childRemoved(E child)

当有新的子对象被添加到Set时被激活的方法。

Parameters:

child - 子对象

add

public boolean add(E o)

Specified by:

add in interface java.util.Collection<E>

Specified by:

add in interface java.util.Set<E>

Overrides:

add in class CollectionProxySupport<E>

addAll

public boolean addAll(java.util.Collection<? extends E> c)

Specified by:

addAll in interface java.util.Collection<E>

Specified by:

addAll in interface java.util.Set<E>

Overrides:

addAll in class CollectionProxySupport<E>

clear

public void clear()

Specified by:

clear in interface java.util.Collection<E>

Specified by:

clear in interface java.util.Set<E>

Overrides:

clear in class CollectionProxySupport<E>

remove

public boolean remove(java.lang.Object o)

Specified by:

remove in interface java.util.Collection<E>

Specified by:

remove in interface java.util.Set<E>

Overrides:

remove in class CollectionProxySupport<E>

removeAll

public boolean removeAll(java.util.Collection<?> c)

Specified by:

removeAll in interface java.util.Collection<E>

Specified by:

removeAll in interface java.util.Set<E>

Overrides:

removeAll in class CollectionProxySupport<E>