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java.lang.Objectorg.eclipse.emf.common.util.BasicEMap.BasicEMapIterator
An iterator over the map entry data.
Field Summary | |
protected int |
cursor
The cursor in the entry data. |
protected int |
entryCursor
The cursor in the list of entries. |
protected int |
expectedModCount
The modification count expected of the map. |
protected int |
lastCursor
The last cursor in the entry data. |
protected int |
lastEntryCursor
The cursor in the list of entries. |
Method Summary | |
boolean |
hasNext()
Returns whether there are more objects. |
Object |
next()
Returns the next object and advances the iterator. |
void |
remove()
Removes the entry of the last object returned by next() from the map,
it's an optional operation. |
protected void |
scan()
Scans to the new entry. |
protected Object |
yield(BasicEMap.Entry entry)
Called to yield the iterator result for the entry. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
protected int cursor
protected int entryCursor
protected int lastCursor
protected int lastEntryCursor
protected int expectedModCount
Method Detail |
protected Object yield(BasicEMap.Entry entry)
entry
- the entry.
protected void scan()
public boolean hasNext()
hasNext
in interface Iterator
public Object next()
next
in interface Iterator
NoSuchElementException
- if the iterator is done.public void remove()
next()
from the map,
it's an optional operation.
remove
in interface Iterator
IllegalStateException
- if next
has not yet been called,
or remove
has already been called after the last call to next
.
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Copyright 2001-2006 IBM Corporation and others. All Rights Reserved. |
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