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 voidadd(Object o)protected voidcheckForComod()voidclose()Mark this cursor as no longer being needed.booleanhasNext()booleanhasPrevious()protected voidinvalidate()protected voidlistableChanged(org.apache.commons.collections.CursorableLinkedList.Listable elt)protected voidlistableInserted(org.apache.commons.collections.CursorableLinkedList.Listable elt)protected voidlistableRemoved(org.apache.commons.collections.CursorableLinkedList.Listable elt)Objectnext()intnextIndex()Objectprevious()intpreviousIndex()voidremove()voidset(Object o)-
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:
previousIndexin interfaceListIterator
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nextIndex
public int nextIndex()
- Specified by:
nextIndexin interfaceListIterator
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add
public void add(Object o)
- Specified by:
addin 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:
previousin interfaceListIterator
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hasNext
public boolean hasNext()
- Specified by:
hasNextin interfaceIterator- Specified by:
hasNextin interfaceListIterator
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next
public Object next()
- Specified by:
nextin interfaceIterator- Specified by:
nextin interfaceListIterator
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hasPrevious
public boolean hasPrevious()
- Specified by:
hasPreviousin interfaceListIterator
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set
public void set(Object o)
- Specified by:
setin interfaceListIterator
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remove
public void remove()
- Specified by:
removein interfaceIterator- Specified by:
removein interfaceListIterator
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