it.unimi.dsi.fastutil.shorts
Class Short2DoubleSortedMaps.EmptySortedMap

java.lang.Object
  extended by it.unimi.dsi.fastutil.shorts.AbstractShort2DoubleFunction
      extended by it.unimi.dsi.fastutil.shorts.Short2DoubleFunctions.EmptyFunction
          extended by it.unimi.dsi.fastutil.shorts.Short2DoubleMaps.EmptyMap
              extended by it.unimi.dsi.fastutil.shorts.Short2DoubleSortedMaps.EmptySortedMap
All Implemented Interfaces:
Function<java.lang.Short,java.lang.Double>, Short2DoubleFunction, Short2DoubleMap, Short2DoubleSortedMap, java.io.Serializable, java.lang.Cloneable, java.util.Map<java.lang.Short,java.lang.Double>, java.util.SortedMap<java.lang.Short,java.lang.Double>
Enclosing class:
Short2DoubleSortedMaps

public static class Short2DoubleSortedMaps.EmptySortedMap
extends Short2DoubleMaps.EmptyMap
implements Short2DoubleSortedMap, java.io.Serializable, java.lang.Cloneable

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.

See Also:
Serialized Form

Nested Class Summary
 
Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.shorts.Short2DoubleSortedMap
Short2DoubleSortedMap.FastSortedEntrySet
 
Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.shorts.Short2DoubleMap
Short2DoubleMap.Entry, Short2DoubleMap.FastEntrySet
 
Field Summary
static long serialVersionUID
           
 
Method Summary
 ShortComparator 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.Short,java.lang.Double>> entrySet()
          Returns a set view of the mappings contained in this map.
 java.lang.Short firstKey()
           
 short firstShortKey()
           
 Short2DoubleSortedMap headMap(short to)
          Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
 Short2DoubleSortedMap headMap(java.lang.Short oto)
          Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
 ShortSortedSet keySet()
          Returns a set view of the keys contained in this map.
 java.lang.Short lastKey()
           
 short lastShortKey()
           
 ObjectSortedSet<Short2DoubleMap.Entry> short2DoubleEntrySet()
          Returns a type-specific set view of the mappings contained in this map.
 Short2DoubleSortedMap subMap(short from, short to)
          Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
 Short2DoubleSortedMap subMap(java.lang.Short ofrom, java.lang.Short oto)
          Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
 Short2DoubleSortedMap tailMap(short from)
          Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.
 Short2DoubleSortedMap tailMap(java.lang.Short 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.shorts.Short2DoubleMaps.EmptyMap
clone, containsValue, containsValue, equals, hashCode, isEmpty, putAll, toString, values
 
Methods inherited from class it.unimi.dsi.fastutil.shorts.Short2DoubleFunctions.EmptyFunction
clear, containsKey, defaultReturnValue, defaultReturnValue, get, get, size
 
Methods inherited from class it.unimi.dsi.fastutil.shorts.AbstractShort2DoubleFunction
containsKey, put, put, remove, remove
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface it.unimi.dsi.fastutil.shorts.Short2DoubleSortedMap
values
 
Methods inherited from interface it.unimi.dsi.fastutil.shorts.Short2DoubleMap
containsValue
 
Methods inherited from interface it.unimi.dsi.fastutil.shorts.Short2DoubleFunction
containsKey, defaultReturnValue, defaultReturnValue, get, put, remove
 
Methods inherited from interface it.unimi.dsi.fastutil.Function
clear, containsKey, get, put, remove, size
 
Methods inherited from interface java.util.Map
clear, containsKey, containsValue, equals, get, hashCode, isEmpty, put, putAll, remove, size
 
Methods inherited from interface java.util.Map
clear, containsKey, containsValue, equals, get, hashCode, isEmpty, put, putAll, remove, size
 

Field Detail

serialVersionUID

public static final long serialVersionUID
See Also:
Constant Field Values
Method Detail

comparator

public ShortComparator comparator()
Description copied from interface: Short2DoubleSortedMap
Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.

Note that this specification strengthens the one given in SortedMap.comparator().

Specified by:
comparator in interface Short2DoubleSortedMap
Specified by:
comparator in interface java.util.SortedMap<java.lang.Short,java.lang.Double>
See Also:
SortedMap.comparator()

short2DoubleEntrySet

public ObjectSortedSet<Short2DoubleMap.Entry> short2DoubleEntrySet()
Description copied from interface: Short2DoubleMap
Returns a type-specific set view of the mappings contained in this map.

This method is necessary because there is no inheritance along type parameters: it is thus impossible to strengthen Short2DoubleMap.entrySet() so that it returns an ObjectSet of objects of type Short2DoubleMap.Entry (the latter makes it possible to access keys and values with type-specific methods).

Specified by:
short2DoubleEntrySet in interface Short2DoubleMap
Specified by:
short2DoubleEntrySet in interface Short2DoubleSortedMap
Overrides:
short2DoubleEntrySet in class Short2DoubleMaps.EmptyMap
Returns:
a type-specific set view of the mappings contained in this map.
See Also:
Short2DoubleMap.entrySet()

entrySet

public ObjectSortedSet<java.util.Map.Entry<java.lang.Short,java.lang.Double>> entrySet()
Description copied from interface: Short2DoubleMap
Returns a set view of the mappings contained in this map.

Note that this specification strengthens the one given in Map.entrySet().

Specified by:
entrySet in interface Short2DoubleMap
Specified by:
entrySet in interface Short2DoubleSortedMap
Specified by:
entrySet in interface java.util.Map<java.lang.Short,java.lang.Double>
Overrides:
entrySet in class Short2DoubleMaps.EmptyMap
Returns:
a set view of the mappings contained in this map.
See Also:
Map.entrySet()

keySet

public ShortSortedSet keySet()
Description copied from interface: Short2DoubleMap
Returns a set view of the keys contained in this map.

Note that this specification strengthens the one given in Map.keySet().

Specified by:
keySet in interface Short2DoubleMap
Specified by:
keySet in interface Short2DoubleSortedMap
Specified by:
keySet in interface java.util.Map<java.lang.Short,java.lang.Double>
Overrides:
keySet in class Short2DoubleMaps.EmptyMap
Returns:
a set view of the keys contained in this map.
See Also:
Map.keySet()

subMap

public Short2DoubleSortedMap subMap(short from,
                                    short to)
Description copied from interface: Short2DoubleSortedMap
Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.

Specified by:
subMap in interface Short2DoubleSortedMap
See Also:
SortedMap.subMap(Object,Object)

headMap

public Short2DoubleSortedMap headMap(short to)
Description copied from interface: Short2DoubleSortedMap
Returns a view of the portion of this sorted map whose keys are strictly less than toKey.

Specified by:
headMap in interface Short2DoubleSortedMap
See Also:
SortedMap.headMap(Object)

tailMap

public Short2DoubleSortedMap tailMap(short from)
Description copied from interface: Short2DoubleSortedMap
Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.

Specified by:
tailMap in interface Short2DoubleSortedMap
See Also:
SortedMap.tailMap(Object)

firstShortKey

public short firstShortKey()
Specified by:
firstShortKey in interface Short2DoubleSortedMap
See Also:
SortedMap.firstKey()

lastShortKey

public short lastShortKey()
Specified by:
lastShortKey in interface Short2DoubleSortedMap
See Also:
SortedMap.lastKey()

headMap

public Short2DoubleSortedMap headMap(java.lang.Short oto)
Description copied from interface: Short2DoubleSortedMap
Returns a view of the portion of this sorted map whose keys are strictly less than toKey.

Note that this specification strengthens the one given in SortedMap.headMap(Object).

Specified by:
headMap in interface Short2DoubleSortedMap
Specified by:
headMap in interface java.util.SortedMap<java.lang.Short,java.lang.Double>
See Also:
SortedMap.headMap(Object)

tailMap

public Short2DoubleSortedMap tailMap(java.lang.Short ofrom)
Description copied from interface: Short2DoubleSortedMap
Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.

Note that this specification strengthens the one given in SortedMap.tailMap(Object).

Specified by:
tailMap in interface Short2DoubleSortedMap
Specified by:
tailMap in interface java.util.SortedMap<java.lang.Short,java.lang.Double>
See Also:
SortedMap.tailMap(Object)

subMap

public Short2DoubleSortedMap subMap(java.lang.Short ofrom,
                                    java.lang.Short oto)
Description copied from interface: Short2DoubleSortedMap
Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.

Note that this specification strengthens the one given in SortedMap.subMap(Object,Object).

Specified by:
subMap in interface Short2DoubleSortedMap
Specified by:
subMap in interface java.util.SortedMap<java.lang.Short,java.lang.Double>
See Also:
SortedMap.subMap(Object,Object)

firstKey

public java.lang.Short firstKey()
Specified by:
firstKey in interface java.util.SortedMap<java.lang.Short,java.lang.Double>

lastKey

public java.lang.Short lastKey()
Specified by:
lastKey in interface java.util.SortedMap<java.lang.Short,java.lang.Double>