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

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Java™ Platform
Standard Ed. 6

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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.

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.

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.

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.

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