Class TreeBidiMap.ViewMapIterator
- java.lang.Object
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- org.apache.commons.collections.bidimap.TreeBidiMap.ViewIterator
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- org.apache.commons.collections.bidimap.TreeBidiMap.ViewMapIterator
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- All Implemented Interfaces:
java.util.Iterator
,MapIterator
,OrderedIterator
,OrderedMapIterator
- Enclosing class:
- TreeBidiMap
static class TreeBidiMap.ViewMapIterator extends TreeBidiMap.ViewIterator implements OrderedMapIterator
An iterator over the map.
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Field Summary
Fields Modifier and Type Field Description private int
oppositeType
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Fields inherited from class org.apache.commons.collections.bidimap.TreeBidiMap.ViewIterator
dataType, lastReturnedNode, main, nextNode, orderType, previousNode
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Constructor Summary
Constructors Constructor Description ViewMapIterator(TreeBidiMap main, int orderType)
Constructor.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.Object
getKey()
Gets the current key, which is the key returned by the last call tonext()
.java.lang.Object
getValue()
Gets the current value, which is the value associated with the last key returned bynext()
.java.lang.Object
setValue(java.lang.Object obj)
Sets the value associated with the current key (optional operation).-
Methods inherited from class org.apache.commons.collections.bidimap.TreeBidiMap.ViewIterator
doGetData, hasNext, hasPrevious, next, previous, remove
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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 org.apache.commons.collections.MapIterator
hasNext, next, remove
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Methods inherited from interface org.apache.commons.collections.OrderedMapIterator
hasPrevious, previous
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Constructor Detail
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ViewMapIterator
ViewMapIterator(TreeBidiMap main, int orderType)
Constructor.- Parameters:
main
- the main maporderType
- the KEY or VALUE int for the order
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Method Detail
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getKey
public java.lang.Object getKey()
Description copied from interface:MapIterator
Gets the current key, which is the key returned by the last call tonext()
.- Specified by:
getKey
in interfaceMapIterator
- Returns:
- the current key
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getValue
public java.lang.Object getValue()
Description copied from interface:MapIterator
Gets the current value, which is the value associated with the last key returned bynext()
.- Specified by:
getValue
in interfaceMapIterator
- Returns:
- the current value
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setValue
public java.lang.Object setValue(java.lang.Object obj)
Description copied from interface:MapIterator
Sets the value associated with the current key (optional operation).- Specified by:
setValue
in interfaceMapIterator
- Parameters:
obj
- the new value- Returns:
- the previous value
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