public class Short2CharRBTreeMap extends AbstractShort2CharSortedMap implements Serializable, Cloneable
The iterators provided by the views of this class are type-specific bidirectional iterators.
Moreover, the iterator returned by iterator() can be safely cast
to a type-specific list iterator.
AbstractShort2CharMap.BasicEntryShort2CharSortedMap.FastSortedEntrySetShort2CharMap.FastEntrySet| Constructor and Description |
|---|
Short2CharRBTreeMap()
Creates a new empty tree map.
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Short2CharRBTreeMap(Comparator<? super Short> c)
Creates a new empty tree map with the given comparator.
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Short2CharRBTreeMap(Map<? extends Short,? extends Character> m)
Creates a new tree map copying a given map.
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Short2CharRBTreeMap(short[] k,
char[] v)
Creates a new tree map using the elements of two parallel arrays.
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Short2CharRBTreeMap(short[] k,
char[] v,
Comparator<? super Short> c)
Creates a new tree map using the elements of two parallel arrays and the given comparator.
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Short2CharRBTreeMap(Short2CharMap m)
Creates a new tree map copying a given map.
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Short2CharRBTreeMap(Short2CharSortedMap m)
Creates a new tree map copying a given sorted map (and its
Comparator). |
Short2CharRBTreeMap(SortedMap<Short,Character> m)
Creates a new tree map copying a given sorted map (and its
Comparator). |
| Modifier and Type | Method and Description |
|---|---|
void |
clear()
Removes all associations from this function (optional operation).
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Short2CharRBTreeMap |
clone()
Returns a deep copy of this tree map.
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ShortComparator |
comparator()
Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
|
boolean |
containsKey(short k)
Checks whether the given value is contained in
AbstractShort2CharMap.keySet(). |
boolean |
containsValue(char v)
Checks whether the given value is contained in
AbstractShort2CharMap.values(). |
short |
firstShortKey() |
char |
get(short k)
Returns the value to which the given key is mapped.
|
Short2CharSortedMap |
headMap(short to)
Returns a view of the portion of this sorted map whose keys are strictly less than
toKey. |
boolean |
isEmpty() |
ShortSortedSet |
keySet()
Returns a type-specific sorted set view of the keys contained in this map.
|
short |
lastShortKey() |
char |
put(short k,
char v)
Adds a pair to the map.
|
Character |
put(Short ok,
Character ov)
Delegates to the corresponding type-specific method, taking care of returning
null on a missing key. |
Character |
remove(Object ok)
Delegates to the corresponding type-specific method, taking care of returning
null on a missing key. |
char |
remove(short k)
Removes the mapping with the given key.
|
ObjectSortedSet<Short2CharMap.Entry> |
short2CharEntrySet()
Returns a type-specific sorted-set view of the mappings contained in this map.
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int |
size()
Returns the intended number of keys in this function, or -1 if no such number exists.
|
Short2CharSortedMap |
subMap(short from,
short to)
Returns a view of the portion of this sorted map whose keys range from
fromKey, inclusive, to toKey, exclusive. |
Short2CharSortedMap |
tailMap(short from)
Returns a view of the portion of this sorted map whose keys are greater than or equal to
fromKey. |
CharCollection |
values()
Returns a type-specific collection view of the values contained in this map.
|
entrySet, firstKey, headMap, lastKey, subMap, tailMapcontainsValue, equals, hashCode, putAll, toStringcontainsKey, defaultReturnValue, defaultReturnValue, getdefaultReturnValue, defaultReturnValuecontainsKey, getcontainsKey, containsValue, equals, get, hashCode, putAllpublic Short2CharRBTreeMap()
public Short2CharRBTreeMap(Comparator<? super Short> c)
c - a (possibly type-specific) comparator.public Short2CharRBTreeMap(Map<? extends Short,? extends Character> m)
m - a Map to be copied into the new tree map.public Short2CharRBTreeMap(SortedMap<Short,Character> m)
Comparator).m - a SortedMap to be copied into the new tree map.public Short2CharRBTreeMap(Short2CharMap m)
m - a type-specific map to be copied into the new tree map.public Short2CharRBTreeMap(Short2CharSortedMap m)
Comparator).m - a type-specific sorted map to be copied into the new tree map.public Short2CharRBTreeMap(short[] k,
char[] v,
Comparator<? super Short> c)
k - the array of keys of the new tree map.v - the array of corresponding values in the new tree map.c - a (possibly type-specific) comparator.IllegalArgumentException - if k and v have different lengths.public Short2CharRBTreeMap(short[] k,
char[] v)
k - the array of keys of the new tree map.v - the array of corresponding values in the new tree map.IllegalArgumentException - if k and v have different lengths.public char put(short k,
char v)
Short2CharFunctionput in interface Short2CharFunctionput in class AbstractShort2CharFunctionk - the key.v - the value.Function.put(Object,Object)public char remove(short k)
Short2CharFunctionremove in interface Short2CharFunctionremove in class AbstractShort2CharFunctionFunction.remove(Object)public Character put(Short ok, Character ov)
AbstractShort2CharFunctionnull on a missing key.
This method must check whether the provided key is in the map using containsKey(). Thus,
it probes the map twice. Implementors of subclasses should override it with a more efficient method.
put in interface Function<Short,Character>put in interface Map<Short,Character>put in class AbstractShort2CharFunctionok - the key.ov - the value.null if no value was present for the given key.Map.put(Object,Object)public Character remove(Object ok)
AbstractShort2CharFunctionnull on a missing key.
This method must check whether the provided key is in the map using containsKey(). Thus,
it probes the map twice. Implementors of subclasses should override it with a more efficient method.
public boolean containsValue(char v)
AbstractShort2CharMapAbstractShort2CharMap.values().containsValue in interface Short2CharMapcontainsValue in class AbstractShort2CharMapMap.containsValue(Object)public void clear()
Functionpublic boolean containsKey(short k)
AbstractShort2CharMapAbstractShort2CharMap.keySet().containsKey in interface Short2CharFunctioncontainsKey in class AbstractShort2CharMapFunction.containsKey(Object)public int size()
FunctionMost function implementations will have some knowledge of the intended number of keys in their domain. In some cases, however, this might not be possible.
public boolean isEmpty()
public char get(short k)
Short2CharFunctionget in interface Short2CharFunctionk - the key.Function.get(Object)public short firstShortKey()
firstShortKey in interface Short2CharSortedMapSortedMap.firstKey()public short lastShortKey()
lastShortKey in interface Short2CharSortedMapSortedMap.lastKey()public ObjectSortedSet<Short2CharMap.Entry> short2CharEntrySet()
Short2CharSortedMapshort2CharEntrySet in interface Short2CharMapshort2CharEntrySet in interface Short2CharSortedMapShort2CharSortedMap.entrySet()public ShortSortedSet keySet()
In addition to the semantics of Map.keySet(), you can
safely cast the set returned by this call to a type-specific sorted
set interface.
keySet in interface Short2CharMapkeySet in interface Short2CharSortedMapkeySet in interface Map<Short,Character>keySet in interface SortedMap<Short,Character>keySet in class AbstractShort2CharSortedMapMap.keySet()public CharCollection values()
In addition to the semantics of Map.values(), you can
safely cast the collection returned by this call to a type-specific collection
interface.
values in interface Short2CharMapvalues in interface Short2CharSortedMapvalues in interface Map<Short,Character>values in interface SortedMap<Short,Character>values in class AbstractShort2CharSortedMapMap.values()public ShortComparator comparator()
Short2CharSortedMapNote that this specification strengthens the one given in SortedMap.comparator().
comparator in interface Short2CharSortedMapcomparator in interface SortedMap<Short,Character>SortedMap.comparator()public Short2CharSortedMap headMap(short to)
Short2CharSortedMaptoKey.headMap in interface Short2CharSortedMapSortedMap.headMap(Object)public Short2CharSortedMap tailMap(short from)
Short2CharSortedMapfromKey.tailMap in interface Short2CharSortedMapSortedMap.tailMap(Object)public Short2CharSortedMap subMap(short from, short to)
Short2CharSortedMapfromKey, inclusive, to toKey, exclusive.subMap in interface Short2CharSortedMapSortedMap.subMap(Object,Object)public Short2CharRBTreeMap clone()
This method performs a deep copy of this tree map; the data stored in the set, however, is not cloned. Note that this makes a difference only for object keys.