it.unimi.dsi.fastutil.longs

Interface Long2LongSortedMap

All Superinterfaces:

java.util.function.Function<java.lang.Long,java.lang.Long>, it.unimi.dsi.fastutil.longs.Long2LongFunction, Long2LongMap, java.util.function.LongUnaryOperator, java.util.Map<java.lang.Long,java.lang.Long>, java.util.SortedMap<java.lang.Long,java.lang.Long>

All Known Implementing Classes:

AbstractLong2LongSortedMap, Long2LongAVLTreeMap, Long2LongLinkedOpenHashMap, Long2LongRBTreeMap, Long2LongSortedMaps.EmptySortedMap, Long2LongSortedMaps.Singleton, Long2LongSortedMaps.SynchronizedSortedMap, Long2LongSortedMaps.UnmodifiableSortedMap

public interface Long2LongSortedMap
extends Long2LongMap, java.util.SortedMap<java.lang.Long,java.lang.Long>

A type-specific SortedMap; provides some additional methods that use polymorphism to avoid (un)boxing.

Additionally, this interface strengthens entrySet(), keySet(), values(), comparator(), SortedMap.subMap(Object,Object), SortedMap.headMap(Object) and SortedMap.tailMap(Object).

See Also:

SortedMap

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	Long2LongSortedMap.FastSortedEntrySet A sorted entry set providing fast iteration.

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.longs.Long2LongMap

Long2LongMap.Entry, Long2LongMap.FastEntrySet

Method Summary

Modifier and Type	Method and Description
it.unimi.dsi.fastutil.longs.LongComparator	comparator() Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
default it.unimi.dsi.fastutil.objects.ObjectSortedSet<java.util.Map.Entry<java.lang.Long,java.lang.Long>>	entrySet() Deprecated. Please use the corresponding type-specific method instead.
default java.lang.Long	firstKey() Deprecated. Please use the corresponding type-specific method instead.
long	firstLongKey() Returns the first (lowest) key currently in this map.
Long2LongSortedMap	headMap(long toKey) Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
default Long2LongSortedMap	headMap(java.lang.Long to) Deprecated. Please use the corresponding type-specific method instead.
it.unimi.dsi.fastutil.longs.LongSortedSet	keySet() Returns a type-specific sorted-set view of the keys contained in this map.
default java.lang.Long	lastKey() Deprecated. Please use the corresponding type-specific method instead.
long	lastLongKey() Returns the last (highest) key currently in this map.
it.unimi.dsi.fastutil.objects.ObjectSortedSet<Long2LongMap.Entry>	long2LongEntrySet() Returns a type-specific sorted-set view of the mappings contained in this map.
Long2LongSortedMap	subMap(long fromKey, long toKey) Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
default Long2LongSortedMap	subMap(java.lang.Long from, java.lang.Long to) Deprecated. Please use the corresponding type-specific method instead.
Long2LongSortedMap	tailMap(long fromKey) Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.
default Long2LongSortedMap	tailMap(java.lang.Long from) Deprecated. Please use the corresponding type-specific method instead.
it.unimi.dsi.fastutil.longs.LongCollection	values() Returns a type-specific set view of the values contained in this map.

Methods inherited from interface it.unimi.dsi.fastutil.longs.Long2LongMap

clear, compute, compute, computeIfAbsent, computeIfAbsent, computeIfAbsent, computeIfAbsentNullable, computeIfAbsentPartial, computeIfPresent, computeIfPresent, containsKey, containsKey, containsValue, containsValue, defaultReturnValue, defaultReturnValue, forEach, get, getOrDefault, getOrDefault, merge, merge, mergeLong, mergeLong, put, putIfAbsent, putIfAbsent, remove, remove, remove, replace, replace, replace, replace, size

Methods inherited from interface it.unimi.dsi.fastutil.longs.Long2LongFunction

andThen, andThenByte, andThenChar, andThenDouble, andThenFloat, andThenInt, andThenLong, andThenObject, andThenReference, andThenShort, applyAsLong, compose, composeByte, composeChar, composeDouble, composeFloat, composeInt, composeLong, composeObject, composeReference, composeShort, get, identity, put, remove

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

apply

Methods inherited from interface java.util.function.LongUnaryOperator

andThen, compose

Methods inherited from interface java.util.Map

equals, hashCode, isEmpty, putAll, replaceAll

Method Detail

subMap

Long2LongSortedMap subMap(long fromKey,
                          long toKey)

Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.

See Also:

SortedMap.subMap(Object,Object)

headMap

Long2LongSortedMap headMap(long toKey)

Returns a view of the portion of this sorted map whose keys are strictly less than toKey.

See Also:

SortedMap.headMap(Object)

tailMap

Long2LongSortedMap tailMap(long fromKey)

Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.

See Also:

SortedMap.tailMap(Object)

firstLongKey

long firstLongKey()

Returns the first (lowest) key currently in this map.

See Also:

SortedMap.firstKey()

lastLongKey

long lastLongKey()

Returns the last (highest) key currently in this map.

See Also:

SortedMap.lastKey()

subMap

@Deprecated
default Long2LongSortedMap subMap(java.lang.Long from,
                                              java.lang.Long to)

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

subMap in interface java.util.SortedMap<java.lang.Long,java.lang.Long>

headMap

@Deprecated
default Long2LongSortedMap headMap(java.lang.Long to)

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

headMap in interface java.util.SortedMap<java.lang.Long,java.lang.Long>

tailMap

@Deprecated
default Long2LongSortedMap tailMap(java.lang.Long from)

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

tailMap in interface java.util.SortedMap<java.lang.Long,java.lang.Long>

firstKey

@Deprecated
default java.lang.Long firstKey()

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

firstKey in interface java.util.SortedMap<java.lang.Long,java.lang.Long>

lastKey

@Deprecated
default java.lang.Long lastKey()

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

lastKey in interface java.util.SortedMap<java.lang.Long,java.lang.Long>

entrySet

@Deprecated
default it.unimi.dsi.fastutil.objects.ObjectSortedSet<java.util.Map.Entry<java.lang.Long,java.lang.Long>> entrySet()

Deprecated. Please use the corresponding type-specific method instead.

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

Specified by:

entrySet in interface Long2LongMap

Specified by:

entrySet in interface java.util.Map<java.lang.Long,java.lang.Long>

Specified by:

entrySet in interface java.util.SortedMap<java.lang.Long,java.lang.Long>

Returns:

a sorted-set view of the mappings contained in this map.

See Also:

SortedMap.entrySet()

long2LongEntrySet

it.unimi.dsi.fastutil.objects.ObjectSortedSet<Long2LongMap.Entry> long2LongEntrySet()

Returns a type-specific sorted-set view of the mappings contained in this map.

Specified by:

long2LongEntrySet in interface Long2LongMap

Returns:

a type-specific sorted-set view of the mappings contained in this map.

See Also:

entrySet()

keySet

it.unimi.dsi.fastutil.longs.LongSortedSet keySet()

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

Specified by:

keySet in interface Long2LongMap

Specified by:

keySet in interface java.util.Map<java.lang.Long,java.lang.Long>

Specified by:

keySet in interface java.util.SortedMap<java.lang.Long,java.lang.Long>

Returns:

a sorted-set view of the keys contained in this map.

See Also:

SortedMap.keySet()

values

it.unimi.dsi.fastutil.longs.LongCollection values()

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

Specified by:

values in interface Long2LongMap

Specified by:

values in interface java.util.Map<java.lang.Long,java.lang.Long>

Specified by:

values in interface java.util.SortedMap<java.lang.Long,java.lang.Long>

Returns:

a set view of the values contained in this map.

See Also:

SortedMap.values()

comparator

it.unimi.dsi.fastutil.longs.LongComparator comparator()

Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.

Specified by:

comparator in interface java.util.SortedMap<java.lang.Long,java.lang.Long>

See Also:

SortedMap.comparator()