it.unimi.dsi.fastutil.floats
Class Float2IntSortedMaps.EmptySortedMap

java.lang.Object
  extended by it.unimi.dsi.fastutil.floats.AbstractFloat2IntFunction
      extended by it.unimi.dsi.fastutil.floats.Float2IntFunctions.EmptyFunction
          extended by it.unimi.dsi.fastutil.floats.Float2IntMaps.EmptyMap
              extended by it.unimi.dsi.fastutil.floats.Float2IntSortedMaps.EmptySortedMap
All Implemented Interfaces:
Float2IntFunction, Float2IntMap, Float2IntSortedMap, Function<java.lang.Float,java.lang.Integer>, java.io.Serializable, java.lang.Cloneable, java.util.Map<java.lang.Float,java.lang.Integer>, java.util.SortedMap<java.lang.Float,java.lang.Integer>
Enclosing class:
Float2IntSortedMaps

public static class Float2IntSortedMaps.EmptySortedMap
extends Float2IntMaps.EmptyMap
implements Float2IntSortedMap, 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.floats.Float2IntSortedMap
Float2IntSortedMap.FastSortedEntrySet
 
Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.floats.Float2IntMap
Float2IntMap.Entry, Float2IntMap.FastEntrySet
 
Method Summary
 FloatComparator 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.Float,java.lang.Integer>> entrySet()
          Returns a set view of the mappings contained in this map.
 float firstFloatKey()
           
 java.lang.Float firstKey()
           
 ObjectSortedSet<Float2IntMap.Entry> float2IntEntrySet()
          Returns a type-specific set view of the mappings contained in this map.
 Float2IntSortedMap headMap(float to)
          Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
 Float2IntSortedMap headMap(java.lang.Float oto)
          Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
 FloatSortedSet keySet()
          Returns a set view of the keys contained in this map.
 float lastFloatKey()
           
 java.lang.Float lastKey()
           
 Float2IntSortedMap subMap(float from, float to)
          Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
 Float2IntSortedMap subMap(java.lang.Float ofrom, java.lang.Float oto)
          Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
 Float2IntSortedMap tailMap(float from)
          Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.
 Float2IntSortedMap tailMap(java.lang.Float 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.floats.Float2IntMaps.EmptyMap
clone, containsValue, containsValue, equals, hashCode, isEmpty, putAll, toString, values
 
Methods inherited from class it.unimi.dsi.fastutil.floats.Float2IntFunctions.EmptyFunction
clear, containsKey, defaultReturnValue, defaultReturnValue, get, get, size
 
Methods inherited from class it.unimi.dsi.fastutil.floats.AbstractFloat2IntFunction
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.floats.Float2IntSortedMap
values
 
Methods inherited from interface it.unimi.dsi.fastutil.floats.Float2IntMap
containsValue
 
Methods inherited from interface it.unimi.dsi.fastutil.floats.Float2IntFunction
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
 

Method Detail

comparator

public FloatComparator comparator()
Description copied from interface: Float2IntSortedMap
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 Float2IntSortedMap
Specified by:
comparator in interface java.util.SortedMap<java.lang.Float,java.lang.Integer>
See Also:
SortedMap.comparator()

float2IntEntrySet

public ObjectSortedSet<Float2IntMap.Entry> float2IntEntrySet()
Description copied from interface: Float2IntMap
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 Float2IntMap.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).

Specified by:
float2IntEntrySet in interface Float2IntMap
Specified by:
float2IntEntrySet in interface Float2IntSortedMap
Overrides:
float2IntEntrySet in class Float2IntMaps.EmptyMap
Returns:
a type-specific set view of the mappings contained in this map.
See Also:
Float2IntMap.entrySet()

entrySet

public ObjectSortedSet<java.util.Map.Entry<java.lang.Float,java.lang.Integer>> entrySet()
Description copied from interface: Float2IntMap
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 Float2IntMap
Specified by:
entrySet in interface Float2IntSortedMap
Specified by:
entrySet in interface java.util.Map<java.lang.Float,java.lang.Integer>
Specified by:
entrySet in interface java.util.SortedMap<java.lang.Float,java.lang.Integer>
Overrides:
entrySet in class Float2IntMaps.EmptyMap
Returns:
a set view of the mappings contained in this map.
See Also:
Map.entrySet()

keySet

public FloatSortedSet keySet()
Description copied from interface: Float2IntMap
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 Float2IntMap
Specified by:
keySet in interface Float2IntSortedMap
Specified by:
keySet in interface java.util.Map<java.lang.Float,java.lang.Integer>
Specified by:
keySet in interface java.util.SortedMap<java.lang.Float,java.lang.Integer>
Overrides:
keySet in class Float2IntMaps.EmptyMap
Returns:
a set view of the keys contained in this map.
See Also:
Map.keySet()

subMap

public Float2IntSortedMap subMap(float from,
                                 float to)
Description copied from interface: Float2IntSortedMap
Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.

Specified by:
subMap in interface Float2IntSortedMap
See Also:
SortedMap.subMap(Object,Object)

headMap

public Float2IntSortedMap headMap(float to)
Description copied from interface: Float2IntSortedMap
Returns a view of the portion of this sorted map whose keys are strictly less than toKey.

Specified by:
headMap in interface Float2IntSortedMap
See Also:
SortedMap.headMap(Object)

tailMap

public Float2IntSortedMap tailMap(float from)
Description copied from interface: Float2IntSortedMap
Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.

Specified by:
tailMap in interface Float2IntSortedMap
See Also:
SortedMap.tailMap(Object)

firstFloatKey

public float firstFloatKey()
Specified by:
firstFloatKey in interface Float2IntSortedMap
See Also:
SortedMap.firstKey()

lastFloatKey

public float lastFloatKey()
Specified by:
lastFloatKey in interface Float2IntSortedMap
See Also:
SortedMap.lastKey()

headMap

public Float2IntSortedMap headMap(java.lang.Float oto)
Description copied from interface: Float2IntSortedMap
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 Float2IntSortedMap
Specified by:
headMap in interface java.util.SortedMap<java.lang.Float,java.lang.Integer>
See Also:
SortedMap.headMap(Object)

tailMap

public Float2IntSortedMap tailMap(java.lang.Float ofrom)
Description copied from interface: Float2IntSortedMap
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 Float2IntSortedMap
Specified by:
tailMap in interface java.util.SortedMap<java.lang.Float,java.lang.Integer>
See Also:
SortedMap.tailMap(Object)

subMap

public Float2IntSortedMap subMap(java.lang.Float ofrom,
                                 java.lang.Float oto)
Description copied from interface: Float2IntSortedMap
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 Float2IntSortedMap
Specified by:
subMap in interface java.util.SortedMap<java.lang.Float,java.lang.Integer>
See Also:
SortedMap.subMap(Object,Object)

firstKey

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

lastKey

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