it.unimi.dsi.fastutil.ints

Class AbstractInt2BooleanSortedMap

java.lang.Object

it.unimi.dsi.fastutil.ints.AbstractInt2BooleanFunction

it.unimi.dsi.fastutil.ints.AbstractInt2BooleanMap

it.unimi.dsi.fastutil.ints.AbstractInt2BooleanSortedMap

All Implemented Interfaces:

Function<Integer,Boolean>, Int2BooleanFunction, Int2BooleanMap, Int2BooleanSortedMap, Serializable, Map<Integer,Boolean>, SortedMap<Integer,Boolean>

Direct Known Subclasses:

Int2BooleanAVLTreeMap, Int2BooleanLinkedOpenHashMap, Int2BooleanRBTreeMap

public abstract class AbstractInt2BooleanSortedMap
extends AbstractInt2BooleanMap
implements Int2BooleanSortedMap

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.ints.AbstractInt2BooleanMap

AbstractInt2BooleanMap.BasicEntry

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

Method Summary

Methods

Modifier and Type	Method and Description
ObjectSortedSet<Map.Entry<Integer,Boolean>>	entrySet() Returns a set view of the mappings contained in this map.
Integer	firstKey() Delegates to the corresponding type-specific method.
Int2BooleanSortedMap	headMap(Integer to) Delegates to the corresponding type-specific method.
IntSortedSet	keySet() Returns a type-specific-sorted-set view of the keys of this map.
Integer	lastKey() Delegates to the corresponding type-specific method.
Int2BooleanSortedMap	subMap(Integer from, Integer to) Delegates to the corresponding type-specific method.
Int2BooleanSortedMap	tailMap(Integer from) Delegates to the corresponding type-specific method.
BooleanCollection	values() Returns a type-specific collection view of the values contained in this map.

Methods inherited from class it.unimi.dsi.fastutil.ints.AbstractInt2BooleanMap

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

Methods inherited from class it.unimi.dsi.fastutil.ints.AbstractInt2BooleanFunction

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.ints.Int2BooleanSortedMap

comparator, firstIntKey, headMap, int2BooleanEntrySet, lastIntKey, subMap, tailMap

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

Method Detail

headMap

public Int2BooleanSortedMap headMap(Integer to)

Delegates to the corresponding type-specific method.

Specified by:

headMap in interface Int2BooleanSortedMap

Specified by:

headMap in interface SortedMap<Integer,Boolean>

See Also:

SortedMap.headMap(Object)

tailMap

public Int2BooleanSortedMap tailMap(Integer from)

Delegates to the corresponding type-specific method.

Specified by:

tailMap in interface Int2BooleanSortedMap

Specified by:

tailMap in interface SortedMap<Integer,Boolean>

See Also:

SortedMap.tailMap(Object)

subMap

public Int2BooleanSortedMap subMap(Integer from,
                          Integer to)

Delegates to the corresponding type-specific method.

Specified by:

subMap in interface Int2BooleanSortedMap

Specified by:

subMap in interface SortedMap<Integer,Boolean>

See Also:

SortedMap.subMap(Object,Object)

firstKey

public Integer firstKey()

Delegates to the corresponding type-specific method.

Specified by:

firstKey in interface SortedMap<Integer,Boolean>

lastKey

public Integer lastKey()

Delegates to the corresponding type-specific method.

Specified by:

lastKey in interface SortedMap<Integer,Boolean>

keySet

public IntSortedSet 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 Int2BooleanMap

Specified by:

keySet in interface Int2BooleanSortedMap

Specified by:

keySet in interface Map<Integer,Boolean>

Specified by:

keySet in interface SortedMap<Integer,Boolean>

Overrides:

keySet in class AbstractInt2BooleanMap

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 BooleanCollection 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 Int2BooleanMap

Specified by:

values in interface Int2BooleanSortedMap

Specified by:

values in interface Map<Integer,Boolean>

Specified by:

values in interface SortedMap<Integer,Boolean>

Overrides:

values in class AbstractInt2BooleanMap

Returns:

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

See Also:

Map.values()

entrySet

public ObjectSortedSet<Map.Entry<Integer,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 Map<Integer,Boolean>

Specified by:

entrySet in interface SortedMap<Integer,Boolean>

Overrides:

entrySet in class AbstractInt2BooleanMap

Returns:

a set view of the mappings contained in this map.

See Also:

Map.entrySet()