it.unimi.dsi.fastutil.longs
Class Long2IntSortedMaps.Singleton

java.lang.Object
  it.unimi.dsi.fastutil.longs.AbstractLong2IntMap
      it.unimi.dsi.fastutil.longs.Long2IntMaps.Singleton
          it.unimi.dsi.fastutil.longs.Long2IntSortedMaps.Singleton

All Implemented Interfaces:

Cloneable, Long2IntMap, Long2IntSortedMap, Map, Serializable, SortedMap

Enclosing class:

Long2IntSortedMaps

public static class Long2IntSortedMaps.Singleton

extends Long2IntMaps.Singleton

implements Long2IntSortedMap, Serializable, Cloneable

An immutable class representing a type-specific singleton sorted map.

This class may be useful to implement your own in case you subclass a type-specific sorted map.

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class it.unimi.dsi.fastutil.longs.AbstractLong2IntMap

AbstractLong2IntMap.BasicEntry

Nested classes inherited from class it.unimi.dsi.fastutil.longs.Long2IntMap

Long2IntMap.Entry

Field Summary

static long

serialVersionUID

Method Summary

Comparator	comparator()
Object	firstKey()
long	firstLongKey()
Long2IntSortedMap	headMap(long to)
SortedMap	headMap(Object oto)
Set	keySet() Returns a type-specific-set view of the keys of this map.
Object	lastKey()
long	lastLongKey()
Long2IntSortedMap	subMap(long from, long to)
SortedMap	subMap(Object ofrom, Object oto)
Long2IntSortedMap	tailMap(long from)
SortedMap	tailMap(Object ofrom)

Methods inherited from class it.unimi.dsi.fastutil.longs.Long2IntMaps.Singleton

clone, containsKey, containsValue, entrySet, get, putAll, size, values

Methods inherited from class it.unimi.dsi.fastutil.longs.AbstractLong2IntMap

clear, containsKey, containsValue, defaultReturnValue, defaultReturnValue, equals, get, getDefRetValue, hashCode, isEmpty, put, put, remove, remove, setDefRetValue, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface it.unimi.dsi.fastutil.longs.Long2IntMap

containsKey, containsValue, defaultReturnValue, defaultReturnValue, get, getDefRetValue, put, remove, setDefRetValue

Methods inherited from interface java.util.Map

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

Field Detail

serialVersionUID

public static final long serialVersionUID

See Also:

Constant Field Values

Method Detail

comparator

public Comparator comparator()

Specified by:

comparator in interface SortedMap

keySet

public Set keySet()

Description copied from class: AbstractLong2IntMap

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

The view is backed by the set returned by Map.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 Map

Overrides:

keySet in class Long2IntMaps.Singleton

subMap

public Long2IntSortedMap subMap(long from,
                                long to)

Specified by:

subMap in interface Long2IntSortedMap

See Also:

SortedMap.subMap(Object,Object)

headMap

public Long2IntSortedMap headMap(long to)

Specified by:

headMap in interface Long2IntSortedMap

See Also:

SortedMap.headMap(Object)

tailMap

public Long2IntSortedMap tailMap(long from)

Specified by:

tailMap in interface Long2IntSortedMap

See Also:

SortedMap.tailMap(Object)

firstLongKey

public long firstLongKey()

Specified by:

firstLongKey in interface Long2IntSortedMap

See Also:

SortedMap.firstKey()

lastLongKey

public long lastLongKey()

Specified by:

lastLongKey in interface Long2IntSortedMap

See Also:

SortedMap.lastKey()

headMap

public SortedMap headMap(Object oto)

Specified by:

headMap in interface SortedMap

tailMap

public SortedMap tailMap(Object ofrom)

Specified by:

tailMap in interface SortedMap

subMap

public SortedMap subMap(Object ofrom,
                        Object oto)

Specified by:

subMap in interface SortedMap

firstKey

public Object firstKey()

Specified by:

firstKey in interface SortedMap

lastKey

public Object lastKey()

Specified by:

lastKey in interface SortedMap