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java.lang.Objectit.unimi.dsi.fastutil.objects.AbstractReference2ByteFunction<K>
it.unimi.dsi.fastutil.objects.Reference2ByteFunctions.EmptyFunction<K>
it.unimi.dsi.fastutil.objects.Reference2ByteMaps.EmptyMap<K>
it.unimi.dsi.fastutil.objects.Reference2ByteSortedMaps.EmptySortedMap<K>
public static class Reference2ByteSortedMaps.EmptySortedMap<K>
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.objects.Reference2ByteSortedMap |
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Reference2ByteSortedMap.FastSortedEntrySet<K> |
Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.objects.Reference2ByteMap |
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Reference2ByteMap.Entry<K>, Reference2ByteMap.FastEntrySet<K> |
Method Summary | |
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java.util.Comparator<? super K> |
comparator()
Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering. |
ObjectSortedSet<java.util.Map.Entry<K,java.lang.Byte>> |
entrySet()
Returns a set view of the mappings contained in this map. |
K |
firstKey()
|
Reference2ByteSortedMap<K> |
headMap(K to)
Returns a view of the portion of this sorted map whose keys are strictly less than toKey . |
ReferenceSortedSet<K> |
keySet()
Returns a set view of the keys contained in this map. |
K |
lastKey()
|
ObjectSortedSet<Reference2ByteMap.Entry<K>> |
reference2ByteEntrySet()
Returns a type-specific set view of the mappings contained in this map. |
Reference2ByteSortedMap<K> |
subMap(K from,
K to)
Returns a view of the portion of this sorted map whose keys range from fromKey , inclusive, to toKey , exclusive. |
Reference2ByteSortedMap<K> |
tailMap(K from)
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.objects.Reference2ByteMaps.EmptyMap |
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clone, containsValue, containsValue, equals, hashCode, isEmpty, putAll, toString, values |
Methods inherited from class it.unimi.dsi.fastutil.objects.Reference2ByteFunctions.EmptyFunction |
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clear, containsKey, defaultReturnValue, defaultReturnValue, getByte, size |
Methods inherited from class it.unimi.dsi.fastutil.objects.AbstractReference2ByteFunction |
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get, put, put, remove, removeByte |
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.objects.Reference2ByteSortedMap |
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values |
Methods inherited from interface it.unimi.dsi.fastutil.objects.Reference2ByteMap |
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containsValue |
Methods inherited from interface it.unimi.dsi.fastutil.objects.Reference2ByteFunction |
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defaultReturnValue, defaultReturnValue, getByte, put, removeByte |
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 java.util.Comparator<? super K> comparator()
Reference2ByteSortedMap
Note that this specification strengthens the one given in SortedMap.comparator()
.
comparator
in interface Reference2ByteSortedMap<K>
comparator
in interface java.util.SortedMap<K,java.lang.Byte>
SortedMap.comparator()
public ObjectSortedSet<Reference2ByteMap.Entry<K>> reference2ByteEntrySet()
Reference2ByteMap
This method is necessary because there is no inheritance along
type parameters: it is thus impossible to strengthen Reference2ByteMap.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).
reference2ByteEntrySet
in interface Reference2ByteMap<K>
reference2ByteEntrySet
in interface Reference2ByteSortedMap<K>
reference2ByteEntrySet
in class Reference2ByteMaps.EmptyMap<K>
Reference2ByteMap.entrySet()
public ObjectSortedSet<java.util.Map.Entry<K,java.lang.Byte>> entrySet()
Reference2ByteMap
Note that this specification strengthens the one given in Map.entrySet()
.
entrySet
in interface Reference2ByteMap<K>
entrySet
in interface Reference2ByteSortedMap<K>
entrySet
in interface java.util.Map<K,java.lang.Byte>
entrySet
in interface java.util.SortedMap<K,java.lang.Byte>
entrySet
in class Reference2ByteMaps.EmptyMap<K>
Map.entrySet()
public ReferenceSortedSet<K> keySet()
Reference2ByteMap
Note that this specification strengthens the one given in Map.keySet()
.
keySet
in interface Reference2ByteMap<K>
keySet
in interface Reference2ByteSortedMap<K>
keySet
in interface java.util.Map<K,java.lang.Byte>
keySet
in interface java.util.SortedMap<K,java.lang.Byte>
keySet
in class Reference2ByteMaps.EmptyMap<K>
Map.keySet()
public Reference2ByteSortedMap<K> subMap(K from, K to)
Reference2ByteSortedMap
fromKey
, inclusive, to toKey
, exclusive.
Note that this specification strengthens the one given in SortedMap.subMap(Object,Object)
.
subMap
in interface Reference2ByteSortedMap<K>
subMap
in interface java.util.SortedMap<K,java.lang.Byte>
SortedMap.subMap(Object,Object)
public Reference2ByteSortedMap<K> headMap(K to)
Reference2ByteSortedMap
toKey
.
Note that this specification strengthens the one given in SortedMap.headMap(Object)
.
headMap
in interface Reference2ByteSortedMap<K>
headMap
in interface java.util.SortedMap<K,java.lang.Byte>
SortedMap.headMap(Object)
public Reference2ByteSortedMap<K> tailMap(K from)
Reference2ByteSortedMap
fromKey
.
Note that this specification strengthens the one given in SortedMap.tailMap(Object)
.
tailMap
in interface Reference2ByteSortedMap<K>
tailMap
in interface java.util.SortedMap<K,java.lang.Byte>
SortedMap.tailMap(Object)
public K firstKey()
firstKey
in interface java.util.SortedMap<K,java.lang.Byte>
public K lastKey()
lastKey
in interface java.util.SortedMap<K,java.lang.Byte>
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