public static class Long2LongSortedMaps.EmptySortedMap extends Long2LongMaps.EmptyMap implements Long2LongSortedMap, java.io.Serializable, java.lang.Cloneable
This class may be useful to implement your own in case you subclass a type-specific sorted map.
Long2LongSortedMap.FastSortedEntrySet
Long2LongMap.Entry, Long2LongMap.FastEntrySet
Modifier and Type | Method and Description |
---|---|
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.Long>> |
entrySet()
Returns a set view of the mappings contained in this map.
|
java.lang.Long |
firstKey() |
long |
firstLongKey() |
Long2LongSortedMap |
headMap(long to)
Returns a view of the portion of this sorted map whose keys are strictly less than
toKey . |
Long2LongSortedMap |
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<Long2LongMap.Entry> |
long2LongEntrySet()
Returns a type-specific set view of the mappings contained in this map.
|
Long2LongSortedMap |
subMap(long from,
long to)
Returns a view of the portion of this sorted map whose keys range from
fromKey , inclusive, to toKey , exclusive. |
Long2LongSortedMap |
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. |
Long2LongSortedMap |
tailMap(long from)
Returns a view of the portion of this sorted map whose keys are greater than or equal to
fromKey . |
Long2LongSortedMap |
tailMap(java.lang.Long ofrom)
Returns a view of the portion of this sorted map whose keys are greater than or equal to
fromKey . |
clone, containsValue, containsValue, equals, hashCode, isEmpty, putAll, toString, values
clear, containsKey, defaultReturnValue, defaultReturnValue, get, get, size
containsKey, put, put, remove, remove
values
containsValue
containsKey, defaultReturnValue, defaultReturnValue, get, put, remove
public LongComparator comparator()
Long2LongSortedMap
Note that this specification strengthens the one given in SortedMap.comparator()
.
comparator
in interface Long2LongSortedMap
comparator
in interface java.util.SortedMap<java.lang.Long,java.lang.Long>
SortedMap.comparator()
public ObjectSortedSet<Long2LongMap.Entry> long2LongEntrySet()
Long2LongMap
This method is necessary because there is no inheritance along
type parameters: it is thus impossible to strengthen Long2LongMap.entrySet()
so that it returns an ObjectSet
of type-specific entries (the latter makes it possible to
access keys and values with type-specific methods).
long2LongEntrySet
in interface Long2LongMap
long2LongEntrySet
in interface Long2LongSortedMap
long2LongEntrySet
in class Long2LongMaps.EmptyMap
Long2LongMap.entrySet()
public ObjectSortedSet<java.util.Map.Entry<java.lang.Long,java.lang.Long>> entrySet()
Long2LongMap
Note that this specification strengthens the one given in Map.entrySet()
.
entrySet
in interface Long2LongMap
entrySet
in interface Long2LongSortedMap
entrySet
in interface java.util.Map<java.lang.Long,java.lang.Long>
entrySet
in interface java.util.SortedMap<java.lang.Long,java.lang.Long>
entrySet
in class Long2LongMaps.EmptyMap
Map.entrySet()
public LongSortedSet keySet()
Long2LongMap
Note that this specification strengthens the one given in Map.keySet()
.
keySet
in interface Long2LongMap
keySet
in interface Long2LongSortedMap
keySet
in interface java.util.Map<java.lang.Long,java.lang.Long>
keySet
in interface java.util.SortedMap<java.lang.Long,java.lang.Long>
keySet
in class Long2LongMaps.EmptyMap
Map.keySet()
public Long2LongSortedMap subMap(long from, long to)
Long2LongSortedMap
fromKey
, inclusive, to toKey
, exclusive.subMap
in interface Long2LongSortedMap
SortedMap.subMap(Object,Object)
public Long2LongSortedMap headMap(long to)
Long2LongSortedMap
toKey
.headMap
in interface Long2LongSortedMap
SortedMap.headMap(Object)
public Long2LongSortedMap tailMap(long from)
Long2LongSortedMap
fromKey
.tailMap
in interface Long2LongSortedMap
SortedMap.tailMap(Object)
public long firstLongKey()
firstLongKey
in interface Long2LongSortedMap
SortedMap.firstKey()
public long lastLongKey()
lastLongKey
in interface Long2LongSortedMap
SortedMap.lastKey()
public Long2LongSortedMap headMap(java.lang.Long oto)
Long2LongSortedMap
toKey
.
Note that this specification strengthens the one given in SortedMap.headMap(Object)
.
headMap
in interface Long2LongSortedMap
headMap
in interface java.util.SortedMap<java.lang.Long,java.lang.Long>
SortedMap.headMap(Object)
public Long2LongSortedMap tailMap(java.lang.Long ofrom)
Long2LongSortedMap
fromKey
.
Note that this specification strengthens the one given in SortedMap.tailMap(Object)
.
tailMap
in interface Long2LongSortedMap
tailMap
in interface java.util.SortedMap<java.lang.Long,java.lang.Long>
SortedMap.tailMap(Object)
public Long2LongSortedMap subMap(java.lang.Long ofrom, java.lang.Long oto)
Long2LongSortedMap
fromKey
, inclusive, to toKey
, exclusive.
Note that this specification strengthens the one given in SortedMap.subMap(Object,Object)
.
subMap
in interface Long2LongSortedMap
subMap
in interface java.util.SortedMap<java.lang.Long,java.lang.Long>
SortedMap.subMap(Object,Object)
public java.lang.Long firstKey()
firstKey
in interface java.util.SortedMap<java.lang.Long,java.lang.Long>
public java.lang.Long lastKey()
lastKey
in interface java.util.SortedMap<java.lang.Long,java.lang.Long>