it.unimi.dsi.fastutil.longs
Class AbstractLong2ShortSortedMap

java.lang.Object
  it.unimi.dsi.fastutil.longs.AbstractLong2ShortFunction
      it.unimi.dsi.fastutil.longs.AbstractLong2ShortMap
          it.unimi.dsi.fastutil.longs.AbstractLong2ShortSortedMap

All Implemented Interfaces:

Function<Long,Short>, Long2ShortFunction, Long2ShortMap, Long2ShortSortedMap, Serializable, Map<Long,Short>, SortedMap<Long,Short>

Direct Known Subclasses:

Long2ShortAVLTreeMap, Long2ShortLinkedOpenHashMap, Long2ShortRBTreeMap

public abstract class AbstractLong2ShortSortedMap
extends AbstractLong2ShortMap
implements Long2ShortSortedMap

An abstract class providing basic methods for sorted maps implementing a type-specific interface.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class it.unimi.dsi.fastutil.longs.AbstractLong2ShortMap

AbstractLong2ShortMap.BasicEntry

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.longs.Long2ShortSortedMap

Long2ShortSortedMap.FastSortedEntrySet

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.longs.Long2ShortMap

Long2ShortMap.Entry, Long2ShortMap.FastEntrySet

Field Summary

static long

serialVersionUID

Method Summary

ObjectSortedSet<Map.Entry<Long,Short>>	entrySet() Returns a set view of the mappings contained in this map.
Long	firstKey() Delegates to the corresponding type-specific method.
Long2ShortSortedMap	headMap(Long to) Delegates to the corresponding type-specific method.
LongSortedSet	keySet() Returns a type-specific-sorted-set view of the keys of this map.
Long	lastKey() Delegates to the corresponding type-specific method.
Long2ShortSortedMap	subMap(Long from, Long to) Delegates to the corresponding type-specific method.
Long2ShortSortedMap	tailMap(Long from) Delegates to the corresponding type-specific method.
ShortCollection	values() Returns a type-specific collection view of the values contained in this map.

Methods inherited from class it.unimi.dsi.fastutil.longs.AbstractLong2ShortMap

containsKey, containsValue, containsValue, equals, hashCode, isEmpty, putAll, toString

Methods inherited from class it.unimi.dsi.fastutil.longs.AbstractLong2ShortFunction

clear, containsKey, defaultReturnValue, defaultReturnValue, get, put, put, remove, remove

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface it.unimi.dsi.fastutil.longs.Long2ShortSortedMap

comparator, firstLongKey, headMap, lastLongKey, long2ShortEntrySet, subMap, tailMap

Methods inherited from interface it.unimi.dsi.fastutil.longs.Long2ShortMap

containsValue

Methods inherited from interface it.unimi.dsi.fastutil.longs.Long2ShortFunction

containsKey, defaultReturnValue, defaultReturnValue, get, put, remove

Methods inherited from interface it.unimi.dsi.fastutil.Function

clear, containsKey, get, put, remove, size

Methods inherited from interface java.util.Map

clear, containsKey, containsValue, equals, get, hashCode, isEmpty, put, putAll, remove, size

Methods inherited from interface java.util.Map

clear, containsKey, containsValue, equals, get, hashCode, isEmpty, put, putAll, remove, size

Field Detail

serialVersionUID

public static final long serialVersionUID

See Also:

Constant Field Values

Method Detail

headMap

public Long2ShortSortedMap headMap(Long to)

Delegates to the corresponding type-specific method.

Specified by:

headMap in interface Long2ShortSortedMap

Specified by:

headMap in interface SortedMap<Long,Short>

See Also:

SortedMap.headMap(Object)

tailMap

public Long2ShortSortedMap tailMap(Long from)

Delegates to the corresponding type-specific method.

Specified by:

tailMap in interface Long2ShortSortedMap

Specified by:

tailMap in interface SortedMap<Long,Short>

See Also:

SortedMap.tailMap(Object)

subMap

public Long2ShortSortedMap subMap(Long from,
                                  Long to)

Delegates to the corresponding type-specific method.

Specified by:

subMap in interface Long2ShortSortedMap

Specified by:

subMap in interface SortedMap<Long,Short>

See Also:

SortedMap.subMap(Object,Object)

firstKey

public Long firstKey()

Delegates to the corresponding type-specific method.

Specified by:

firstKey in interface SortedMap<Long,Short>

lastKey

public Long lastKey()

Delegates to the corresponding type-specific method.

Specified by:

lastKey in interface SortedMap<Long,Short>

keySet

public LongSortedSet keySet()

Returns a type-specific-sorted-set view of the keys of this map.

The view is backed by the sorted set returned by entrySet(). Note that no attempt is made at caching the result of this method, as this would require adding some attributes that lightweight implementations would not need. Subclasses may easily override this policy by calling this method and caching the result, but implementors are encouraged to write more efficient ad-hoc implementations.

Specified by:

keySet in interface Long2ShortMap

Specified by:

keySet in interface Long2ShortSortedMap

Specified by:

keySet in interface Map<Long,Short>

Overrides:

keySet in class AbstractLong2ShortMap

Returns:

a sorted set view of the keys of this map; it may be safely cast to a type-specific interface.

See Also:

Map.keySet()

values

public ShortCollection values()

Returns a type-specific collection view of the values contained in this map.

The view is backed by the sorted set returned by entrySet(). Note that no attempt is made at caching the result of this method, as this would require adding some attributes that lightweight implementations would not need. Subclasses may easily override this policy by calling this method and caching the result, but implementors are encouraged to write more efficient ad-hoc implementations.

Specified by:

values in interface Long2ShortMap

Specified by:

values in interface Long2ShortSortedMap

Specified by:

values in interface Map<Long,Short>

Overrides:

values in class AbstractLong2ShortMap

Returns:

a type-specific collection view of the values contained in this map.

See Also:

Map.values()

entrySet

public ObjectSortedSet<Map.Entry<Long,Short>> entrySet()

Description copied from interface: Long2ShortMap

Returns a set view of the mappings contained in this map.

Note that this specification strengthens the one given in Map.entrySet().

Specified by:

entrySet in interface Long2ShortMap

Specified by:

entrySet in interface Long2ShortSortedMap

Specified by:

entrySet in interface Map<Long,Short>

Overrides:

entrySet in class AbstractLong2ShortMap

Returns:

a set view of the mappings contained in this map.

See Also:

Map.entrySet()