org.apache.pivot.collections

Class Stack.StackListenerList<T>

java.lang.Object

org.apache.pivot.util.ListenerList<StackListener<T>>

org.apache.pivot.collections.Stack.StackListenerList<T>

All Implemented Interfaces:

Iterable<StackListener<T>>, StackListener<T>

Enclosing interface:

Stack<T>

public static class Stack.StackListenerList<T>
extends ListenerList<StackListener<T>>
implements StackListener<T>

Stack listener list.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.pivot.collections.StackListener

StackListener.Adapter<T>

Constructor Summary

Constructors

Constructor and Description
Stack.StackListenerList()

Method Summary

Methods

Modifier and Type	Method and Description
void	comparatorChanged(Stack<T> stack, Comparator<T> previousComparator) Called when a stack's comparator has changed.
void	itemPopped(Stack<T> stack, T item) Called when an item has been popped off of a stack.
void	itemPushed(Stack<T> stack, T item) Called when an item has been pushed onto a stack.
void	stackCleared(Stack<T> stack) Called when a stack has been cleared.

Methods inherited from class org.apache.pivot.util.ListenerList

add, contains, get, getLength, isEmpty, iterator, remove, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

Stack.StackListenerList

public Stack.StackListenerList()

Method Detail

itemPushed

public void itemPushed(Stack<T> stack,
              T item)

Description copied from interface: StackListener

Called when an item has been pushed onto a stack.

Specified by:

itemPushed in interface StackListener<T>

itemPopped

public void itemPopped(Stack<T> stack,
              T item)

Description copied from interface: StackListener

Called when an item has been popped off of a stack.

Specified by:

itemPopped in interface StackListener<T>

stackCleared

public void stackCleared(Stack<T> stack)

Description copied from interface: StackListener

Called when a stack has been cleared.

Specified by:

stackCleared in interface StackListener<T>

comparatorChanged

public void comparatorChanged(Stack<T> stack,
                     Comparator<T> previousComparator)

Description copied from interface: StackListener

Called when a stack's comparator has changed.

Specified by:

comparatorChanged in interface StackListener<T>