it.unimi.dsi.fastutil.ints
Class Int2BooleanSortedMaps.EmptySortedMap

java.lang.Object
  extended by it.unimi.dsi.fastutil.ints.AbstractInt2BooleanFunction
      extended by it.unimi.dsi.fastutil.ints.Int2BooleanFunctions.EmptyFunction
          extended by it.unimi.dsi.fastutil.ints.Int2BooleanMaps.EmptyMap
              extended by it.unimi.dsi.fastutil.ints.Int2BooleanSortedMaps.EmptySortedMap
All Implemented Interfaces:
Function<java.lang.Integer,java.lang.Boolean>, Int2BooleanFunction, Int2BooleanMap, Int2BooleanSortedMap, java.io.Serializable, java.lang.Cloneable, java.util.Map<java.lang.Integer,java.lang.Boolean>, java.util.SortedMap<java.lang.Integer,java.lang.Boolean>
Enclosing class:
Int2BooleanSortedMaps

public static class Int2BooleanSortedMaps.EmptySortedMap
extends Int2BooleanMaps.EmptyMap
implements Int2BooleanSortedMap, 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.ints.Int2BooleanSortedMap
Int2BooleanSortedMap.FastSortedEntrySet
 
Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.ints.Int2BooleanMap
Int2BooleanMap.Entry, Int2BooleanMap.FastEntrySet
 
Field Summary
static long serialVersionUID
           
 
Method Summary
 IntComparator 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.Integer,java.lang.Boolean>> entrySet()
          Returns a set view of the mappings contained in this map.
 int firstIntKey()
           
 java.lang.Integer firstKey()
           
 Int2BooleanSortedMap headMap(int to)
          Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
 Int2BooleanSortedMap headMap(java.lang.Integer oto)
          Returns a view of the portion of this sorted map whose keys are strictly less than toKey.
 ObjectSortedSet<Int2BooleanMap.Entry> int2BooleanEntrySet()
          Returns a type-specific set view of the mappings contained in this map.
 IntSortedSet keySet()
          Returns a set view of the keys contained in this map.
 int lastIntKey()
           
 java.lang.Integer lastKey()
           
 Int2BooleanSortedMap subMap(java.lang.Integer ofrom, java.lang.Integer oto)
          Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
 Int2BooleanSortedMap subMap(int from, int to)
          Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.
 Int2BooleanSortedMap tailMap(int from)
          Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.
 Int2BooleanSortedMap tailMap(java.lang.Integer 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.ints.Int2BooleanMaps.EmptyMap
clone, containsValue, containsValue, equals, hashCode, isEmpty, putAll, toString, values
 
Methods inherited from class it.unimi.dsi.fastutil.ints.Int2BooleanFunctions.EmptyFunction
clear, containsKey, defaultReturnValue, defaultReturnValue, get, get, size
 
Methods inherited from class it.unimi.dsi.fastutil.ints.AbstractInt2BooleanFunction
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.ints.Int2BooleanSortedMap
values
 
Methods inherited from interface it.unimi.dsi.fastutil.ints.Int2BooleanMap
containsValue
 
Methods inherited from interface it.unimi.dsi.fastutil.ints.Int2BooleanFunction
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 IntComparator comparator()
Description copied from interface: Int2BooleanSortedMap
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 Int2BooleanSortedMap
Specified by:
comparator in interface java.util.SortedMap<java.lang.Integer,java.lang.Boolean>
See Also:
SortedMap.comparator()

int2BooleanEntrySet

public ObjectSortedSet<Int2BooleanMap.Entry> int2BooleanEntrySet()
Description copied from interface: Int2BooleanMap
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 Int2BooleanMap.entrySet() so that it returns an ObjectSet of objects of type Int2BooleanMap.Entry (the latter makes it possible to access keys and values with type-specific methods).

Specified by:
int2BooleanEntrySet in interface Int2BooleanMap
Specified by:
int2BooleanEntrySet in interface Int2BooleanSortedMap
Overrides:
int2BooleanEntrySet in class Int2BooleanMaps.EmptyMap
Returns:
a type-specific set view of the mappings contained in this map.
See Also:
Int2BooleanMap.entrySet()

entrySet

public ObjectSortedSet<java.util.Map.Entry<java.lang.Integer,java.lang.Boolean>> entrySet()
Description copied from interface: Int2BooleanMap
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 Int2BooleanMap
Specified by:
entrySet in interface Int2BooleanSortedMap
Specified by:
entrySet in interface java.util.Map<java.lang.Integer,java.lang.Boolean>
Overrides:
entrySet in class Int2BooleanMaps.EmptyMap
Returns:
a set view of the mappings contained in this map.
See Also:
Map.entrySet()

keySet

public IntSortedSet keySet()
Description copied from interface: Int2BooleanMap
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 Int2BooleanMap
Specified by:
keySet in interface Int2BooleanSortedMap
Specified by:
keySet in interface java.util.Map<java.lang.Integer,java.lang.Boolean>
Overrides:
keySet in class Int2BooleanMaps.EmptyMap
Returns:
a set view of the keys contained in this map.
See Also:
Map.keySet()

subMap

public Int2BooleanSortedMap subMap(int from,
                                   int to)
Description copied from interface: Int2BooleanSortedMap
Returns a view of the portion of this sorted map whose keys range from fromKey, inclusive, to toKey, exclusive.

Specified by:
subMap in interface Int2BooleanSortedMap
See Also:
SortedMap.subMap(Object,Object)

headMap

public Int2BooleanSortedMap headMap(int to)
Description copied from interface: Int2BooleanSortedMap
Returns a view of the portion of this sorted map whose keys are strictly less than toKey.

Specified by:
headMap in interface Int2BooleanSortedMap
See Also:
SortedMap.headMap(Object)

tailMap

public Int2BooleanSortedMap tailMap(int from)
Description copied from interface: Int2BooleanSortedMap
Returns a view of the portion of this sorted map whose keys are greater than or equal to fromKey.

Specified by:
tailMap in interface Int2BooleanSortedMap
See Also:
SortedMap.tailMap(Object)

firstIntKey

public int firstIntKey()
Specified by:
firstIntKey in interface Int2BooleanSortedMap
See Also:
SortedMap.firstKey()

lastIntKey

public int lastIntKey()
Specified by:
lastIntKey in interface Int2BooleanSortedMap
See Also:
SortedMap.lastKey()

headMap

public Int2BooleanSortedMap headMap(java.lang.Integer oto)
Description copied from interface: Int2BooleanSortedMap
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 Int2BooleanSortedMap
Specified by:
headMap in interface java.util.SortedMap<java.lang.Integer,java.lang.Boolean>
See Also:
SortedMap.headMap(Object)

tailMap

public Int2BooleanSortedMap tailMap(java.lang.Integer ofrom)
Description copied from interface: Int2BooleanSortedMap
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 Int2BooleanSortedMap
Specified by:
tailMap in interface java.util.SortedMap<java.lang.Integer,java.lang.Boolean>
See Also:
SortedMap.tailMap(Object)

subMap

public Int2BooleanSortedMap subMap(java.lang.Integer ofrom,
                                   java.lang.Integer oto)
Description copied from interface: Int2BooleanSortedMap
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 Int2BooleanSortedMap
Specified by:
subMap in interface java.util.SortedMap<java.lang.Integer,java.lang.Boolean>
See Also:
SortedMap.subMap(Object,Object)

firstKey

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

lastKey

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