TreeBidiMap.ViewMapIterator

java.lang.Object

org.apache.commons.collections.bidimap.TreeBidiMap.ViewIterator

org.apache.commons.collections.bidimap.TreeBidiMap.ViewMapIterator

All Implemented Interfaces:: Iterator, MapIterator, OrderedIterator, OrderedMapIterator

Enclosing class:: TreeBidiMap

static class TreeBidiMap.ViewMapIterator extends TreeBidiMap.ViewIterator implements OrderedMapIterator

An iterator over the map.

Field Summary

Fields

Modifier and Type

Field

Description

private final int

oppositeType

Fields inherited from class org.apache.commons.collections.bidimap.TreeBidiMap.ViewIterator
dataType, lastReturnedNode, main, nextNode, orderType, previousNode
Constructor Summary

Constructors

Constructor

Description

ViewMapIterator(TreeBidiMap main, int orderType)

Constructor.
Method Summary

Modifier and Type

Method

Description

Object

getKey()

Gets the current key, which is the key returned by the last call to next().

Object

getValue()

Gets the current value, which is the value associated with the last key returned by next().

Object

setValue(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

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Iterator
forEachRemaining

Methods inherited from interface org.apache.commons.collections.MapIterator
hasNext, next, remove

Methods inherited from interface org.apache.commons.collections.OrderedMapIterator
hasPrevious, previous

Field Details
- oppositeType
  
  private final int oppositeType
Constructor Details
- ViewMapIterator
  
  ViewMapIterator(TreeBidiMap main, int orderType)
  
  Constructor.
  
  Parameters:
  
  main - the main map
  
  orderType - the KEY or VALUE int for the order
Method Details
- getKey
  
  public Object getKey()
  
  Description copied from interface: MapIterator
  
  Gets the current key, which is the key returned by the last call to next().
  
  Specified by:
  
  getKey in interface MapIterator
  
  Returns:
  
  the current key
- getValue
  
  public Object getValue()
  
  Description copied from interface: MapIterator
  
  Gets the current value, which is the value associated with the last key returned by next().
  
  Specified by:
  
  getValue in interface MapIterator
  
  Returns:
  
  the current value
- setValue
  
  public Object setValue(Object obj)
  
  Description copied from interface: MapIterator
  
  Sets the value associated with the current key (optional operation).
  
  Specified by:
  
  setValue in interface MapIterator
  
  Parameters:
  
  obj - the new value
  
  Returns:
  
  the previous value