it.unimi.dsi.fastutil.objects
Class AbstractReference2DoubleSortedMap<K>

java.lang.Object
  extended by it.unimi.dsi.fastutil.objects.AbstractReference2DoubleFunction<K>
      extended by it.unimi.dsi.fastutil.objects.AbstractReference2DoubleMap<K>
          extended by it.unimi.dsi.fastutil.objects.AbstractReference2DoubleSortedMap<K>
All Implemented Interfaces:
Function<K,java.lang.Double>, Reference2DoubleFunction<K>, Reference2DoubleMap<K>, Reference2DoubleSortedMap<K>, java.io.Serializable, java.util.Map<K,java.lang.Double>, java.util.SortedMap<K,java.lang.Double>
Direct Known Subclasses:
Reference2DoubleLinkedOpenHashMap

public abstract class AbstractReference2DoubleSortedMap<K>
extends AbstractReference2DoubleMap<K>
implements Reference2DoubleSortedMap<K>

An abstract class providing basic methods for sorted maps implementing a type-specific interface.

See Also:
Serialized Form

Nested Class Summary
 
Nested classes/interfaces inherited from class it.unimi.dsi.fastutil.objects.AbstractReference2DoubleMap
AbstractReference2DoubleMap.BasicEntry<K>
 
Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.objects.Reference2DoubleSortedMap
Reference2DoubleSortedMap.FastSortedEntrySet<K>
 
Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.objects.Reference2DoubleMap
Reference2DoubleMap.Entry<K>, Reference2DoubleMap.FastEntrySet<K>
 
Field Summary
static long serialVersionUID
           
 
Method Summary
 ObjectSortedSet<java.util.Map.Entry<K,java.lang.Double>> entrySet()
          Returns a set view of the mappings contained in this map.
 K firstKey()
          Delegates to the corresponding type-specific method.
 Reference2DoubleSortedMap<K> headMap(K to)
          Delegates to the corresponding type-specific method.
 ReferenceSortedSet<K> keySet()
          Returns a type-specific-sorted-set view of the keys of this map.
 K lastKey()
          Delegates to the corresponding type-specific method.
 Reference2DoubleSortedMap<K> subMap(K from, K to)
          Delegates to the corresponding type-specific method.
 Reference2DoubleSortedMap<K> tailMap(K from)
          Delegates to the corresponding type-specific method.
 DoubleCollection values()
          Returns a type-specific collection view of the values contained in this map.
 
Methods inherited from class it.unimi.dsi.fastutil.objects.AbstractReference2DoubleMap
containsKey, containsValue, containsValue, equals, hashCode, isEmpty, putAll, toString
 
Methods inherited from class it.unimi.dsi.fastutil.objects.AbstractReference2DoubleFunction
clear, defaultReturnValue, defaultReturnValue, get, put, put, remove, removeDouble
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface it.unimi.dsi.fastutil.objects.Reference2DoubleSortedMap
comparator, reference2DoubleEntrySet
 
Methods inherited from interface it.unimi.dsi.fastutil.objects.Reference2DoubleMap
containsValue
 
Methods inherited from interface it.unimi.dsi.fastutil.objects.Reference2DoubleFunction
defaultReturnValue, defaultReturnValue, getDouble, put, removeDouble
 
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

headMap

public Reference2DoubleSortedMap<K> headMap(K to)
Delegates to the corresponding type-specific method.

Specified by:
headMap in interface Reference2DoubleSortedMap<K>
Specified by:
headMap in interface java.util.SortedMap<K,java.lang.Double>
See Also:
SortedMap.headMap(Object)

tailMap

public Reference2DoubleSortedMap<K> tailMap(K from)
Delegates to the corresponding type-specific method.

Specified by:
tailMap in interface Reference2DoubleSortedMap<K>
Specified by:
tailMap in interface java.util.SortedMap<K,java.lang.Double>
See Also:
SortedMap.tailMap(Object)

subMap

public Reference2DoubleSortedMap<K> subMap(K from,
                                           K to)
Delegates to the corresponding type-specific method.

Specified by:
subMap in interface Reference2DoubleSortedMap<K>
Specified by:
subMap in interface java.util.SortedMap<K,java.lang.Double>
See Also:
SortedMap.subMap(Object,Object)

firstKey

public K firstKey()
Delegates to the corresponding type-specific method.

Specified by:
firstKey in interface java.util.SortedMap<K,java.lang.Double>

lastKey

public K lastKey()
Delegates to the corresponding type-specific method.

Specified by:
lastKey in interface java.util.SortedMap<K,java.lang.Double>

keySet

public ReferenceSortedSet<K> keySet()
Returns a type-specific-sorted-set view of the keys of this map.

The view is backed by the sorted set returned by entrySet(). Note that no attempt is made at caching the result of this method, as this would require adding some attributes that lightweight implementations would not need. Subclasses may easily override this policy by calling this method and caching the result, but implementors are encouraged to write more efficient ad-hoc implementations.

Specified by:
keySet in interface Reference2DoubleMap<K>
Specified by:
keySet in interface Reference2DoubleSortedMap<K>
Specified by:
keySet in interface java.util.Map<K,java.lang.Double>
Overrides:
keySet in class AbstractReference2DoubleMap<K>
Returns:
a sorted set view of the keys of this map; it may be safely cast to a type-specific interface.
See Also:
Map.keySet()

values

public DoubleCollection values()
Returns a type-specific collection view of the values contained in this map.

The view is backed by the sorted set returned by entrySet(). Note that no attempt is made at caching the result of this method, as this would require adding some attributes that lightweight implementations would not need. Subclasses may easily override this policy by calling this method and caching the result, but implementors are encouraged to write more efficient ad-hoc implementations.

Specified by:
values in interface Reference2DoubleMap<K>
Specified by:
values in interface Reference2DoubleSortedMap<K>
Specified by:
values in interface java.util.Map<K,java.lang.Double>
Overrides:
values in class AbstractReference2DoubleMap<K>
Returns:
a type-specific collection view of the values contained in this map.
See Also:
Map.values()

entrySet

public ObjectSortedSet<java.util.Map.Entry<K,java.lang.Double>> entrySet()
Description copied from interface: Reference2DoubleMap
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 Reference2DoubleMap<K>
Specified by:
entrySet in interface Reference2DoubleSortedMap<K>
Specified by:
entrySet in interface java.util.Map<K,java.lang.Double>
Overrides:
entrySet in class AbstractReference2DoubleMap<K>
Returns:
a set view of the mappings contained in this map.
See Also:
Map.entrySet()