public class Object2FloatAVLTreeMap<K> extends AbstractObject2FloatSortedMap<K> implements java.io.Serializable, java.lang.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.
AbstractObject2FloatMap.BasicEntry<K>, AbstractObject2FloatMap.BasicEntrySet<K>
Object2FloatSortedMap.FastSortedEntrySet<K>
Object2FloatMap.FastEntrySet<K>
Constructor and Description |
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Object2FloatAVLTreeMap()
Creates a new empty tree map.
|
Object2FloatAVLTreeMap(java.util.Comparator<? super K> c)
Creates a new empty tree map with the given comparator.
|
Object2FloatAVLTreeMap(K[] k,
float[] v)
Creates a new tree map using the elements of two parallel arrays.
|
Object2FloatAVLTreeMap(K[] k,
float[] v,
java.util.Comparator<? super K> c)
Creates a new tree map using the elements of two parallel arrays and the given comparator.
|
Object2FloatAVLTreeMap(java.util.Map<? extends K,? extends java.lang.Float> m)
Creates a new tree map copying a given map.
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Object2FloatAVLTreeMap(Object2FloatMap<? extends K> m)
Creates a new tree map copying a given map.
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Object2FloatAVLTreeMap(Object2FloatSortedMap<K> m)
Creates a new tree map copying a given sorted map (and its
Comparator ). |
Object2FloatAVLTreeMap(java.util.SortedMap<K,java.lang.Float> m)
Creates a new tree map copying a given sorted map (and its
Comparator ). |
Modifier and Type | Method and Description |
---|---|
float |
addTo(K k,
float incr)
Adds an increment to value currently associated with a key.
|
void |
clear()
Removes all of the mappings from this map (optional operation).
|
Object2FloatAVLTreeMap<K> |
clone()
Returns a deep copy of this tree map.
|
java.util.Comparator<? super K> |
comparator()
Returns the comparator associated with this sorted set, or null if it uses its keys' natural ordering.
|
boolean |
containsKey(java.lang.Object k)
Returns true if this function contains a mapping for the specified key.
|
boolean |
containsValue(float v)
Returns
true if this map maps one or more keys to the specified value. |
K |
firstKey() |
float |
getFloat(java.lang.Object k)
Returns the value to which the given key is mapped.
|
Object2FloatSortedMap<K> |
headMap(K to)
Returns a view of the portion of this sorted map whose keys are strictly less than
toKey . |
boolean |
isEmpty() |
ObjectSortedSet<K> |
keySet()
Returns a type-specific sorted set view of the keys contained in this map.
|
K |
lastKey() |
ObjectSortedSet<Object2FloatMap.Entry<K>> |
object2FloatEntrySet()
Returns a type-specific sorted-set view of the mappings contained in this map.
|
float |
put(K k,
float v)
Adds a pair to the map (optional operation).
|
float |
removeFloat(java.lang.Object k)
Removes the mapping with the given key (optional operation).
|
int |
size()
Returns the number of key/value mappings in this map.
|
Object2FloatSortedMap<K> |
subMap(K from,
K to)
Returns a view of the portion of this sorted map whose keys range from
fromKey , inclusive, to toKey , exclusive. |
Object2FloatSortedMap<K> |
tailMap(K from)
Returns a view of the portion of this sorted map whose keys are greater than or equal to
fromKey . |
FloatCollection |
values()
Returns a type-specific collection view of the values contained in this map.
|
equals, hashCode, putAll, toString
defaultReturnValue, defaultReturnValue
entrySet
computeFloat, computeFloatIfAbsent, computeFloatIfAbsentPartial, computeFloatIfPresent, computeIfAbsent, computeIfAbsent, containsValue, defaultReturnValue, defaultReturnValue, forEach, get, getOrDefault, getOrDefault, merge, merge, mergeFloat, mergeFloat, mergeFloat, put, putIfAbsent, putIfAbsent, remove, remove, remove, replace, replace, replace, replace
andThen, andThenByte, andThenChar, andThenDouble, andThenFloat, andThenInt, andThenLong, andThenObject, andThenReference, andThenShort, applyAsDouble, composeByte, composeChar, composeDouble, composeFloat, composeInt, composeLong, composeObject, composeReference, composeShort
public Object2FloatAVLTreeMap()
public Object2FloatAVLTreeMap(java.util.Comparator<? super K> c)
c
- a (possibly type-specific) comparator.public Object2FloatAVLTreeMap(java.util.Map<? extends K,? extends java.lang.Float> m)
m
- a Map
to be copied into the new tree map.public Object2FloatAVLTreeMap(java.util.SortedMap<K,java.lang.Float> m)
Comparator
).m
- a SortedMap
to be copied into the new tree map.public Object2FloatAVLTreeMap(Object2FloatMap<? extends K> m)
m
- a type-specific map to be copied into the new tree map.public Object2FloatAVLTreeMap(Object2FloatSortedMap<K> m)
Comparator
).m
- a type-specific sorted map to be copied into the new tree map.public Object2FloatAVLTreeMap(K[] k, float[] v, java.util.Comparator<? super K> 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.java.lang.IllegalArgumentException
- if k
and v
have different lengths.public Object2FloatAVLTreeMap(K[] k, float[] v)
k
- the array of keys of the new tree map.v
- the array of corresponding values in the new tree map.java.lang.IllegalArgumentException
- if k
and v
have different lengths.public float addTo(K k, float incr)
Note that this method respects the default return value semantics: when called with a key that does not currently appears in the map, the key will be associated with the default return value plus the given increment.
k
- the key.incr
- the increment.public float put(K k, float v)
Object2FloatFunction
put
in interface Object2FloatFunction<K>
k
- the key.v
- the value.Function.put(Object,Object)
public float removeFloat(java.lang.Object k)
Object2FloatFunction
removeFloat
in interface Object2FloatFunction<K>
k
- the key.Function.remove(Object)
public boolean containsValue(float v)
AbstractObject2FloatMap
true
if this map maps one or more keys to the specified value.containsValue
in interface Object2FloatMap<K>
containsValue
in class AbstractObject2FloatMap<K>
Map.containsValue(Object)
public void clear()
Object2FloatMap
clear
in interface Object2FloatMap<K>
clear
in interface java.util.Map<K,java.lang.Float>
Map.clear()
public boolean containsKey(java.lang.Object k)
AbstractObject2FloatMap
containsKey
in interface Object2FloatMap<K>
containsKey
in interface java.util.Map<K,java.lang.Float>
containsKey
in class AbstractObject2FloatMap<K>
k
- the key.key
.Map.containsKey(Object)
public int size()
Object2FloatMap
Integer.MAX_VALUE
elements, returns Integer.MAX_VALUE
.size
in interface Object2FloatMap<K>
size
in interface java.util.Map<K,java.lang.Float>
Size64
public boolean isEmpty()
isEmpty
in interface java.util.Map<K,java.lang.Float>
isEmpty
in class AbstractObject2FloatMap<K>
public float getFloat(java.lang.Object k)
Object2FloatFunction
getFloat
in interface Object2FloatFunction<K>
k
- the key.Function.get(Object)
public K firstKey()
firstKey
in interface java.util.SortedMap<K,java.lang.Float>
public K lastKey()
lastKey
in interface java.util.SortedMap<K,java.lang.Float>
public ObjectSortedSet<Object2FloatMap.Entry<K>> object2FloatEntrySet()
Object2FloatSortedMap
object2FloatEntrySet
in interface Object2FloatMap<K>
object2FloatEntrySet
in interface Object2FloatSortedMap<K>
Object2FloatSortedMap.entrySet()
public ObjectSortedSet<K> 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 Object2FloatMap<K>
keySet
in interface Object2FloatSortedMap<K>
keySet
in interface java.util.Map<K,java.lang.Float>
keySet
in interface java.util.SortedMap<K,java.lang.Float>
keySet
in class AbstractObject2FloatSortedMap<K>
Map.keySet()
public FloatCollection 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 Object2FloatMap<K>
values
in interface Object2FloatSortedMap<K>
values
in interface java.util.Map<K,java.lang.Float>
values
in interface java.util.SortedMap<K,java.lang.Float>
values
in class AbstractObject2FloatSortedMap<K>
Map.values()
public java.util.Comparator<? super K> comparator()
Object2FloatSortedMap
comparator
in interface Object2FloatSortedMap<K>
comparator
in interface java.util.SortedMap<K,java.lang.Float>
SortedMap.comparator()
public Object2FloatSortedMap<K> headMap(K to)
Object2FloatSortedMap
toKey
.headMap
in interface Object2FloatSortedMap<K>
headMap
in interface java.util.SortedMap<K,java.lang.Float>
SortedMap.headMap(Object)
public Object2FloatSortedMap<K> tailMap(K from)
Object2FloatSortedMap
fromKey
.tailMap
in interface Object2FloatSortedMap<K>
tailMap
in interface java.util.SortedMap<K,java.lang.Float>
SortedMap.tailMap(Object)
public Object2FloatSortedMap<K> subMap(K from, K to)
Object2FloatSortedMap
fromKey
, inclusive, to toKey
, exclusive.subMap
in interface Object2FloatSortedMap<K>
subMap
in interface java.util.SortedMap<K,java.lang.Float>
SortedMap.subMap(Object,Object)
public Object2FloatAVLTreeMap<K> 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.
clone
in class java.lang.Object