org.codehaus.janino.util.iterator
Class FilterListIterator

java.lang.Object
  org.codehaus.janino.util.iterator.FilterListIterator

All Implemented Interfaces:

java.util.Iterator, java.util.ListIterator

Direct Known Subclasses:

ReverseListIterator

public abstract class FilterListIterator
extends java.lang.Object
implements java.util.ListIterator

An ListIterator that retrieves its elements from a delegate ListIterator. The default implementation simply passes all method invocations to the delegate.

Field Summary

protected java.util.ListIterator

delegate

Constructor Summary

FilterListIterator(java.util.ListIterator delegate)

Method Summary

void	add(java.lang.Object o) Calls delegate.ListIterator.add(java.lang.Object)
boolean	hasNext() Calls delegate.ListIterator.hasNext()
boolean	hasPrevious() Calls delegate.ListIterator.hasPrevious()
java.lang.Object	next() Calls delegate.ListIterator.next()
int	nextIndex() Calls delegate.ListIterator.nextIndex()
java.lang.Object	previous() Calls delegate.ListIterator.previous()
int	previousIndex() Calls delegate.ListIterator.previousIndex()
void	remove() Calls delegate.ListIterator.remove()
void	set(java.lang.Object o) Calls delegate.ListIterator.set(java.lang.Object)

Methods inherited from class java.lang.Object

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

Field Detail

delegate

protected final java.util.ListIterator delegate

Constructor Detail

FilterListIterator

public FilterListIterator(java.util.ListIterator delegate)

Method Detail

hasNext

public boolean hasNext()

Calls delegate.ListIterator.hasNext()

Specified by:

hasNext in interface java.util.Iterator

Specified by:

hasNext in interface java.util.ListIterator

next

public java.lang.Object next()

Calls delegate.ListIterator.next()

Specified by:

next in interface java.util.Iterator

Specified by:

next in interface java.util.ListIterator

hasPrevious

public boolean hasPrevious()

Calls delegate.ListIterator.hasPrevious()

Specified by:

hasPrevious in interface java.util.ListIterator

previous

public java.lang.Object previous()

Calls delegate.ListIterator.previous()

Specified by:

previous in interface java.util.ListIterator

nextIndex

public int nextIndex()

Calls delegate.ListIterator.nextIndex()

Specified by:

nextIndex in interface java.util.ListIterator

previousIndex

public int previousIndex()

Calls delegate.ListIterator.previousIndex()

Specified by:

previousIndex in interface java.util.ListIterator

remove

public void remove()

Calls delegate.ListIterator.remove()

Specified by:

remove in interface java.util.Iterator

Specified by:

remove in interface java.util.ListIterator

set

public void set(java.lang.Object o)

Calls delegate.ListIterator.set(java.lang.Object)

Specified by:

set in interface java.util.ListIterator

add

public void add(java.lang.Object o)

Calls delegate.ListIterator.add(java.lang.Object)

Specified by:

add in interface java.util.ListIterator