Package org.apache.commons.collections
Class CursorableLinkedList.Cursor
- java.lang.Object
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- org.apache.commons.collections.CursorableLinkedList.Cursor
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- All Implemented Interfaces:
Iterator
,ListIterator
- Enclosing class:
- CursorableLinkedList
public class CursorableLinkedList.Cursor extends Object implements ListIterator
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
add(Object o)
protected void
checkForComod()
void
close()
Mark this cursor as no longer being needed.boolean
hasNext()
boolean
hasPrevious()
protected void
invalidate()
protected void
listableChanged(org.apache.commons.collections.CursorableLinkedList.Listable elt)
protected void
listableInserted(org.apache.commons.collections.CursorableLinkedList.Listable elt)
protected void
listableRemoved(org.apache.commons.collections.CursorableLinkedList.Listable elt)
Object
next()
int
nextIndex()
Object
previous()
int
previousIndex()
void
remove()
void
set(Object o)
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface java.util.Iterator
forEachRemaining
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Methods inherited from interface java.util.ListIterator
hasNext, hasPrevious, next, previous, remove, set
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Method Detail
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previousIndex
public int previousIndex()
- Specified by:
previousIndex
in interfaceListIterator
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nextIndex
public int nextIndex()
- Specified by:
nextIndex
in interfaceListIterator
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add
public void add(Object o)
- Specified by:
add
in interfaceListIterator
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listableRemoved
protected void listableRemoved(org.apache.commons.collections.CursorableLinkedList.Listable elt)
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listableInserted
protected void listableInserted(org.apache.commons.collections.CursorableLinkedList.Listable elt)
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listableChanged
protected void listableChanged(org.apache.commons.collections.CursorableLinkedList.Listable elt)
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checkForComod
protected void checkForComod()
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invalidate
protected void invalidate()
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close
public void close()
Mark this cursor as no longer being needed. Any resources associated with this cursor are immediately released. In previous versions of this class, it was mandatory to close all cursor objects to avoid memory leaks. It is no longer necessary to call this close method; an instance of this class can now be treated exactly like a normal iterator.
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previous
public Object previous()
- Specified by:
previous
in interfaceListIterator
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hasNext
public boolean hasNext()
- Specified by:
hasNext
in interfaceIterator
- Specified by:
hasNext
in interfaceListIterator
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next
public Object next()
- Specified by:
next
in interfaceIterator
- Specified by:
next
in interfaceListIterator
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hasPrevious
public boolean hasPrevious()
- Specified by:
hasPrevious
in interfaceListIterator
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set
public void set(Object o)
- Specified by:
set
in interfaceListIterator
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remove
public void remove()
- Specified by:
remove
in interfaceIterator
- Specified by:
remove
in interfaceListIterator
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