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org.apache.commons.collections.bidimap
Class TreeBidiMap.View  

java.lang.Object
  java.util.AbstractCollection
      java.util.AbstractSet
          org.apache.commons.collections.bidimap.TreeBidiMap.View

All Implemented Interfaces:

java.util.Collection, java.lang.Iterable, java.util.Set

Direct Known Subclasses:

TreeBidiMap.EntryView

Enclosing class:

TreeBidiMap

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static class TreeBidiMap.View

extends java.util.AbstractSet

A view of this map.

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Field Summary
protected  int	dataType           Whether to return KEY, VALUE, MAPENTRY or INVERSEMAPENTRY data.
protected  TreeBidiMap	main           The parent map.
protected  int	orderType           Whether to return KEY or VALUE order.

 

Constructor Summary
(package private)	TreeBidiMap.View(TreeBidiMap main, int orderType, int dataType)           Constructor.

 

Method Summary
void	clear()           Removes all elements from this set (optional operation).
boolean	contains(java.lang.Object obj)           Returns true if the set contains the specified element.
java.util.Iterator	iterator()           Returns an iterator over the set.
boolean	remove(java.lang.Object obj)           Removes the specified element from this set (optional operation).
int	size()           Returns the number of elements in the set.

 

Methods inherited from class java.util.AbstractSet

equals, hashCode, removeAll

 

Methods inherited from class java.util.AbstractCollection

add, addAll, containsAll, isEmpty, retainAll, toArray, toArray, toString

 

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

 

Methods inherited from interface java.util.Set

add, addAll, containsAll, isEmpty, retainAll, toArray, toArray

 

Field Detail

main

protected final TreeBidiMap main

The parent map.

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orderType

protected final int orderType

Whether to return KEY or VALUE order.

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dataType

protected final int dataType

Whether to return KEY, VALUE, MAPENTRY or INVERSEMAPENTRY data.

Constructor Detail

TreeBidiMap.View

TreeBidiMap.View(TreeBidiMap main,
                 int orderType,
                 int dataType)

Constructor.

Method Detail

iterator

public java.util.Iterator iterator()

Description copied from interface: java.util.Set

Returns an iterator over the set. The iterator has no specific order, unless further specified.

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size

public int size()

Description copied from interface: java.util.Set

Returns the number of elements in the set. If there are more than Integer.MAX_VALUE mappings, return Integer.MAX_VALUE. This is the cardinality of the set.

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contains

public boolean contains(java.lang.Object obj)

Description copied from interface: java.util.Set

Returns true if the set contains the specified element. In other words, this looks for o == null ? e == null : o.equals(e).

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remove

public boolean remove(java.lang.Object obj)

Description copied from interface: java.util.Set

Removes the specified element from this set (optional operation). If an element e exists, o == null ? e == null : o.equals(e), it is removed from the set.

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clear

public void clear()

Description copied from interface: java.util.Set

Removes all elements from this set (optional operation). This set will be empty afterwords, unless an exception occurs.

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SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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