com.atlassian.jira.util.collect
Class CollectionMap<K>

java.lang.Object
  java.util.AbstractMap<K,K>
      com.atlassian.jira.util.collect.CollectionMap<K>

Type Parameters:

K -

All Implemented Interfaces:

Map<K,K>

public class CollectionMap<K>
extends AbstractMap<K,K>

Adapter that provides a Map where every key maps to itself.

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleImmutableEntry<K,V>

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Constructor Summary

CollectionMap(Collection<? extends K> collection)

Method Summary

Set<Map.Entry<K,K>>

entrySet()

Methods inherited from class java.util.AbstractMap

clear, clone, containsKey, containsValue, equals, get, hashCode, isEmpty, keySet, put, putAll, remove, size, toString, values

Methods inherited from class java.lang.Object

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

Constructor Detail

CollectionMap

public CollectionMap(Collection<? extends K> collection)

Method Detail

entrySet

public Set<Map.Entry<K,K>> entrySet()

Specified by:

entrySet in interface Map<K,K>

Specified by:

entrySet in class AbstractMap<K,K>