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Uses of Interface java.util.NavigableMap (Java Platform SE 6) - JDK 5 Documentation v6.0, Java 2 SDK 英文文档


Java™ Platform
Standard Ed. 6

Uses of Interface
java.util.NavigableMap

Packages that use NavigableMap
java.util Contains the collections framework, legacy collection classes, event model, date and time facilities, internationalization, and miscellaneous utility classes (a string tokenizer, a random-number generator, and a bit array). 
java.util.concurrent Utility classes commonly useful in concurrent programming. 
 

Uses of NavigableMap in java.util
 

Classes in java.util that implement NavigableMap
 class TreeMap<K,V>
          A Red-Black tree based NavigableMap implementation.
 

Methods in java.util that return NavigableMap
 NavigableMap<K,V> TreeMap.descendingMap()
           
 NavigableMap<K,V> NavigableMap.descendingMap()
          Returns a reverse order view of the mappings contained in this map.
 NavigableMap<K,V> TreeMap.headMap(K toKey, boolean inclusive)
           
 NavigableMap<K,V> NavigableMap.headMap(K toKey, boolean inclusive)
          Returns a view of the portion of this map whose keys are less than (or equal to, if inclusive is true) toKey.
 NavigableMap<K,V> TreeMap.subMap(K fromKey, boolean fromInclusive, K toKey, boolean toInclusive)
           
 NavigableMap<K,V> NavigableMap.subMap(K fromKey, boolean fromInclusive, K toKey, boolean toInclusive)
          Returns a view of the portion of this map whose keys range from fromKey to toKey.
 NavigableMap<K,V> TreeMap.tailMap(K fromKey, boolean inclusive)
           
 NavigableMap<K,V> NavigableMap.tailMap(K fromKey, boolean inclusive)
          Returns a view of the portion of this map whose keys are greater than (or equal to, if inclusive is true) fromKey.
 

Uses of NavigableMap in java.util.concurrent
 

Subinterfaces of NavigableMap in java.util.concurrent
 interface ConcurrentNavigableMap<K,V>
          A ConcurrentMap supporting NavigableMap operations, and recursively so for its navigable sub-maps.
 

Classes in java.util.concurrent that implement NavigableMap
 class ConcurrentSkipListMap<K,V>
          A scalable concurrent ConcurrentNavigableMap implementation.
 


Java™ Platform
Standard Ed. 6

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For further API reference and developer documentation, see Java SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

Copyright 2006 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.