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java.lang.Objectit.unimi.dsi.fastutil.longs.AbstractLong2IntFunction
it.unimi.dsi.fastutil.longs.Long2IntFunctions.EmptyFunction
it.unimi.dsi.fastutil.longs.Long2IntMaps.EmptyMap
it.unimi.dsi.fastutil.longs.Long2IntSortedMaps.EmptySortedMap
public static class Long2IntSortedMaps.EmptySortedMap
An immutable class representing an empty type-specific sorted map.
This class may be useful to implement your own in case you subclass a type-specific sorted map.
Nested Class Summary |
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Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.longs.Long2IntSortedMap |
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Long2IntSortedMap.FastSortedEntrySet |
Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.longs.Long2IntMap |
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Long2IntMap.Entry, Long2IntMap.FastEntrySet |
Method Summary | |
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LongComparator |
comparator()
Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering. |
ObjectSortedSet<java.util.Map.Entry<java.lang.Long,java.lang.Integer>> |
entrySet()
Returns a set view of the mappings contained in this map. |
java.lang.Long |
firstKey()
|
long |
firstLongKey()
|
Long2IntSortedMap |
headMap(long to)
Returns a view of the portion of this sorted map whose keys are strictly less than toKey . |
Long2IntSortedMap |
headMap(java.lang.Long oto)
Returns a view of the portion of this sorted map whose keys are strictly less than toKey . |
LongSortedSet |
keySet()
Returns a set view of the keys contained in this map. |
java.lang.Long |
lastKey()
|
long |
lastLongKey()
|
ObjectSortedSet<Long2IntMap.Entry> |
long2IntEntrySet()
Returns a type-specific set view of the mappings contained in this map. |
Long2IntSortedMap |
subMap(long from,
long to)
Returns a view of the portion of this sorted map whose keys range from fromKey , inclusive, to toKey , exclusive. |
Long2IntSortedMap |
subMap(java.lang.Long ofrom,
java.lang.Long oto)
Returns a view of the portion of this sorted map whose keys range from fromKey , inclusive, to toKey , exclusive. |
Long2IntSortedMap |
tailMap(long from)
Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey . |
Long2IntSortedMap |
tailMap(java.lang.Long ofrom)
Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey . |
Methods inherited from class it.unimi.dsi.fastutil.longs.Long2IntMaps.EmptyMap |
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clone, containsValue, containsValue, equals, hashCode, isEmpty, putAll, toString, values |
Methods inherited from class it.unimi.dsi.fastutil.longs.Long2IntFunctions.EmptyFunction |
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clear, containsKey, defaultReturnValue, defaultReturnValue, get, get, size |
Methods inherited from class it.unimi.dsi.fastutil.longs.AbstractLong2IntFunction |
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containsKey, put, put, remove, remove |
Methods inherited from class java.lang.Object |
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getClass, notify, notifyAll, wait, wait, wait |
Methods inherited from interface it.unimi.dsi.fastutil.longs.Long2IntSortedMap |
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values |
Methods inherited from interface it.unimi.dsi.fastutil.longs.Long2IntMap |
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containsValue |
Methods inherited from interface it.unimi.dsi.fastutil.longs.Long2IntFunction |
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containsKey, defaultReturnValue, defaultReturnValue, get, put, remove |
Methods inherited from interface it.unimi.dsi.fastutil.Function |
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clear, containsKey, get, put, remove, size |
Methods inherited from interface java.util.Map |
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clear, containsKey, containsValue, equals, get, hashCode, isEmpty, put, putAll, remove, size |
Method Detail |
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public LongComparator comparator()
Long2IntSortedMap
Note that this specification strengthens the one given in SortedMap.comparator()
.
comparator
in interface Long2IntSortedMap
comparator
in interface java.util.SortedMap<java.lang.Long,java.lang.Integer>
SortedMap.comparator()
public ObjectSortedSet<Long2IntMap.Entry> long2IntEntrySet()
Long2IntMap
This method is necessary because there is no inheritance along
type parameters: it is thus impossible to strengthen Long2IntMap.entrySet()
so that it returns an ObjectSet
of objects of type Map.Entry
(the latter makes it possible to
access keys and values with type-specific methods).
long2IntEntrySet
in interface Long2IntMap
long2IntEntrySet
in interface Long2IntSortedMap
long2IntEntrySet
in class Long2IntMaps.EmptyMap
Long2IntMap.entrySet()
public ObjectSortedSet<java.util.Map.Entry<java.lang.Long,java.lang.Integer>> entrySet()
Long2IntMap
Note that this specification strengthens the one given in Map.entrySet()
.
entrySet
in interface Long2IntMap
entrySet
in interface Long2IntSortedMap
entrySet
in interface java.util.Map<java.lang.Long,java.lang.Integer>
entrySet
in interface java.util.SortedMap<java.lang.Long,java.lang.Integer>
entrySet
in class Long2IntMaps.EmptyMap
Map.entrySet()
public LongSortedSet keySet()
Long2IntMap
Note that this specification strengthens the one given in Map.keySet()
.
keySet
in interface Long2IntMap
keySet
in interface Long2IntSortedMap
keySet
in interface java.util.Map<java.lang.Long,java.lang.Integer>
keySet
in interface java.util.SortedMap<java.lang.Long,java.lang.Integer>
keySet
in class Long2IntMaps.EmptyMap
Map.keySet()
public Long2IntSortedMap subMap(long from, long to)
Long2IntSortedMap
fromKey
, inclusive, to toKey
, exclusive.
subMap
in interface Long2IntSortedMap
SortedMap.subMap(Object,Object)
public Long2IntSortedMap headMap(long to)
Long2IntSortedMap
toKey
.
headMap
in interface Long2IntSortedMap
SortedMap.headMap(Object)
public Long2IntSortedMap tailMap(long from)
Long2IntSortedMap
fromKey
.
tailMap
in interface Long2IntSortedMap
SortedMap.tailMap(Object)
public long firstLongKey()
firstLongKey
in interface Long2IntSortedMap
SortedMap.firstKey()
public long lastLongKey()
lastLongKey
in interface Long2IntSortedMap
SortedMap.lastKey()
public Long2IntSortedMap headMap(java.lang.Long oto)
Long2IntSortedMap
toKey
.
Note that this specification strengthens the one given in SortedMap.headMap(Object)
.
headMap
in interface Long2IntSortedMap
headMap
in interface java.util.SortedMap<java.lang.Long,java.lang.Integer>
SortedMap.headMap(Object)
public Long2IntSortedMap tailMap(java.lang.Long ofrom)
Long2IntSortedMap
fromKey
.
Note that this specification strengthens the one given in SortedMap.tailMap(Object)
.
tailMap
in interface Long2IntSortedMap
tailMap
in interface java.util.SortedMap<java.lang.Long,java.lang.Integer>
SortedMap.tailMap(Object)
public Long2IntSortedMap subMap(java.lang.Long ofrom, java.lang.Long oto)
Long2IntSortedMap
fromKey
, inclusive, to toKey
, exclusive.
Note that this specification strengthens the one given in SortedMap.subMap(Object,Object)
.
subMap
in interface Long2IntSortedMap
subMap
in interface java.util.SortedMap<java.lang.Long,java.lang.Integer>
SortedMap.subMap(Object,Object)
public java.lang.Long firstKey()
firstKey
in interface java.util.SortedMap<java.lang.Long,java.lang.Integer>
public java.lang.Long lastKey()
lastKey
in interface java.util.SortedMap<java.lang.Long,java.lang.Integer>
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