it.unimi.dsi.fastutil.doubles
Class AbstractDouble2DoubleSortedMap

java.lang.Object
  it.unimi.dsi.fastutil.doubles.AbstractDouble2DoubleFunction
      it.unimi.dsi.fastutil.doubles.AbstractDouble2DoubleMap
          it.unimi.dsi.fastutil.doubles.AbstractDouble2DoubleSortedMap

All Implemented Interfaces:

Double2DoubleFunction, Double2DoubleMap, Double2DoubleSortedMap, Function<Double,Double>, Serializable, Map<Double,Double>, SortedMap<Double,Double>

Direct Known Subclasses:

Double2DoubleAVLTreeMap, Double2DoubleLinkedOpenHashMap, Double2DoubleRBTreeMap

public abstract class AbstractDouble2DoubleSortedMap
extends AbstractDouble2DoubleMap
implements Double2DoubleSortedMap

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.doubles.AbstractDouble2DoubleMap

AbstractDouble2DoubleMap.BasicEntry

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.doubles.Double2DoubleSortedMap

Double2DoubleSortedMap.FastSortedEntrySet

Nested classes/interfaces inherited from interface it.unimi.dsi.fastutil.doubles.Double2DoubleMap

Double2DoubleMap.Entry, Double2DoubleMap.FastEntrySet

Field Summary

static long

serialVersionUID

Method Summary

ObjectSortedSet<Map.Entry<Double,Double>>	entrySet() Returns a set view of the mappings contained in this map.
Double	firstKey() Delegates to the corresponding type-specific method.
Double2DoubleSortedMap	headMap(Double to) Delegates to the corresponding type-specific method.
DoubleSortedSet	keySet() Returns a type-specific-sorted-set view of the keys of this map.
Double	lastKey() Delegates to the corresponding type-specific method.
Double2DoubleSortedMap	subMap(Double from, Double to) Delegates to the corresponding type-specific method.
Double2DoubleSortedMap	tailMap(Double 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.doubles.AbstractDouble2DoubleMap

containsKey, containsValue, containsValue, equals, hashCode, isEmpty, putAll, toString

Methods inherited from class it.unimi.dsi.fastutil.doubles.AbstractDouble2DoubleFunction

clear, containsKey, defaultReturnValue, defaultReturnValue, get, 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.doubles.Double2DoubleSortedMap

comparator, double2DoubleEntrySet, firstDoubleKey, headMap, lastDoubleKey, subMap, tailMap

Methods inherited from interface it.unimi.dsi.fastutil.doubles.Double2DoubleMap

containsValue

Methods inherited from interface it.unimi.dsi.fastutil.doubles.Double2DoubleFunction

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

headMap

public Double2DoubleSortedMap headMap(Double to)

Delegates to the corresponding type-specific method.

Specified by:

headMap in interface Double2DoubleSortedMap

Specified by:

headMap in interface SortedMap<Double,Double>

See Also:

SortedMap.headMap(Object)

tailMap

public Double2DoubleSortedMap tailMap(Double from)

Delegates to the corresponding type-specific method.

Specified by:

tailMap in interface Double2DoubleSortedMap

Specified by:

tailMap in interface SortedMap<Double,Double>

See Also:

SortedMap.tailMap(Object)

subMap

public Double2DoubleSortedMap subMap(Double from,
                                     Double to)

Delegates to the corresponding type-specific method.

Specified by:

subMap in interface Double2DoubleSortedMap

Specified by:

subMap in interface SortedMap<Double,Double>

See Also:

SortedMap.subMap(Object,Object)

firstKey

public Double firstKey()

Delegates to the corresponding type-specific method.

Specified by:

firstKey in interface SortedMap<Double,Double>

lastKey

public Double lastKey()

Delegates to the corresponding type-specific method.

Specified by:

lastKey in interface SortedMap<Double,Double>

keySet

public DoubleSortedSet 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 Double2DoubleMap

Specified by:

keySet in interface Double2DoubleSortedMap

Specified by:

keySet in interface Map<Double,Double>

Overrides:

keySet in class AbstractDouble2DoubleMap

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 Double2DoubleMap

Specified by:

values in interface Double2DoubleSortedMap

Specified by:

values in interface Map<Double,Double>

Overrides:

values in class AbstractDouble2DoubleMap

Returns:

a type-specific collection view of the values contained in this map.

See Also:

Map.values()

entrySet

public ObjectSortedSet<Map.Entry<Double,Double>> entrySet()

Description copied from interface: Double2DoubleMap

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 Double2DoubleMap

Specified by:

entrySet in interface Double2DoubleSortedMap

Specified by:

entrySet in interface Map<Double,Double>

Overrides:

entrySet in class AbstractDouble2DoubleMap

Returns:

a set view of the mappings contained in this map.

See Also:

Map.entrySet()