public interface MutableDoubleCharMap extends DoubleCharMap, MutableCharValuesMap
| Modifier and Type | Method and Description |
|---|---|
char |
addToValue(double key,
char toBeAdded)
Increments and updates the value associated with the key, if a value exists, or
sets the value to be the specified value if one does not.
|
MutableDoubleCharMap |
asSynchronized()
Returns a synchronized view of this map, delegating all operations to this map but
ensuring only one caller has access to the map at a time.
|
MutableDoubleCharMap |
asUnmodifiable()
Returns an unmodifiable view of this map, delegating all read-only operations to this
map and throwing an
UnsupportedOperationException for all mutating operations. |
MutableCharDoubleMap |
flipUniqueValues()
Return the CharDoubleMap that is obtained by flipping the direction of this map and making the associations
from value to key.
|
char |
getIfAbsentPut(double key,
char value)
Retrieves the value associated with the key if one exists; if it does not,
associates a value with the key.
|
char |
getIfAbsentPut(double key,
CharFunction0 function)
Retrieves the value associated with the key if one exists; if it does not,
invokes the supplier and associates the result with the key.
|
<P> char |
getIfAbsentPutWith(double key,
CharFunction<? super P> function,
P parameter)
Retrieves the value associated with the key if one exists; if it does not,
invokes the value function with the parameter and associates the result with the key.
|
char |
getIfAbsentPutWithKey(double key,
DoubleToCharFunction function)
Retrieves the value associated with the key if one exists; if it does not,
associates the result of invoking the value function with the key.
|
void |
put(double key,
char value)
Associates a value with the specified key.
|
void |
putAll(DoubleCharMap map)
Puts all of the key/value mappings from the specified map into this map.
|
default void |
putPair(DoubleCharPair keyValuePair)
This method allows MutableDoubleCharMap the ability to add an element in the form of DoubleCharPair.
|
MutableDoubleCharMap |
reject(DoubleCharPredicate predicate)
Return a copy of this map containing only the key/value pairs that do not match the
predicate.
|
void |
remove(double key)
Removes the mapping associated with the key, if one exists, from the map.
|
void |
removeKey(double key)
Removes the mapping associated with the key, if one exists, from the map.
|
char |
removeKeyIfAbsent(double key,
char value)
Removes the mapping associated with the key, if one exists, from the map,
returning the previously associated value with the key.
|
MutableDoubleCharMap |
select(DoubleCharPredicate predicate)
Return a copy of this map containing only the key/value pairs that match the predicate.
|
char |
updateValue(double key,
char initialValueIfAbsent,
CharToCharFunction function)
Updates or sets the value associated with the key by applying the function to the
existing value, if one exists, or to the specified initial value if one does not.
|
void |
updateValues(DoubleCharToCharFunction function)
Updates the values in-place.
|
default MutableDoubleCharMap |
withAllKeyValues(Iterable<DoubleCharPair> keyValuePairs)
Puts all of the key/value mappings from the specified pairs into this map.
|
MutableDoubleCharMap |
withKeyValue(double key,
char value)
Associates a value with the specified key.
|
MutableDoubleCharMap |
withoutAllKeys(DoubleIterable keys)
Removes the mappings associated with all the keys, if they exist, from this map.
|
MutableDoubleCharMap |
withoutKey(double key)
Removes the mapping associated with the key, if one exists, from this map.
|
containsKey, equals, forEachKey, forEachKeyValue, get, getIfAbsent, getOrThrow, hashCode, keySet, keysView, keyValuesView, toImmutable, toStringcharIterator, clear, collect, reject, selectcontainsValue, forEachValue, tap, valuesallSatisfy, anySatisfy, asLazy, average, averageIfEmpty, chunk, collect, collectBoolean, collectByte, collectChar, collectDouble, collectFloat, collectInt, collectLong, collectShort, contains, containsAll, containsAll, count, detectIfNone, each, flatCollect, forEach, injectInto, max, maxIfEmpty, median, medianIfEmpty, min, minIfEmpty, noneSatisfy, reduce, reduceIfEmpty, reject, select, sum, summaryStatistics, toArray, toArray, toBag, toList, toSet, toSortedArray, toSortedListappendString, appendString, appendString, isEmpty, makeString, makeString, makeString, notEmpty, sizevoid put(double key,
char value)
value.key - the keyvalue - the value to associate with valuedefault void putPair(DoubleCharPair keyValuePair)
put(double, char)void putAll(DoubleCharMap map)
map.map - the map to copy into this mapvoid updateValues(DoubleCharToCharFunction function)
function - that takes a key and its value and that returns a new value for this keyvoid removeKey(double key)
key - the key to removeremove(double)void remove(double key)
key - the key to removeremoveKey(double)char removeKeyIfAbsent(double key,
char value)
key - the key to removevalue - the default value to return if no mapping for the key existsvalue if notchar getIfAbsentPut(double key,
char value)
key - the keyvalue - the value to associate with key if no such mapping existsvalue if notchar getIfAbsentPut(double key,
CharFunction0 function)
key - the keyfunction - the supplier that provides the value if no mapping exists for keyfunction if notchar getIfAbsentPutWithKey(double key,
DoubleToCharFunction function)
key - the keyfunction - the function that provides the value if no mapping exists.
The key will be passed as the argument to the function.function with key if not<P> char getIfAbsentPutWith(double key,
CharFunction<? super P> function,
P parameter)
P - the type of the value function's parameterkey - the keyfunction - the function that provides the value if no mapping exists.
The specified parameter will be passed as the argument to the function.parameter - the parameter to provide to function if no value
exists for keyfunction with parameter if notchar updateValue(double key,
char initialValueIfAbsent,
CharToCharFunction function)
key - the keyinitialValueIfAbsent - the initial value to supply to the function if no
mapping exists for the keyfunction - the function that returns the updated value based on the current
value or the initial value, if no value existsfunction to the value already associated with the key or as a result of
applying it to initialValueIfAbsent and associating the result with keyMutableCharDoubleMap flipUniqueValues()
DoubleCharMapflipUniqueValues in interface DoubleCharMapMutableDoubleCharMap select(DoubleCharPredicate predicate)
DoubleCharMapselect in interface DoubleCharMappredicate - the predicate to determine which key/value pairs in this map should be
included in the returned mapMutableDoubleCharMap reject(DoubleCharPredicate predicate)
DoubleCharMapreject in interface DoubleCharMappredicate - the predicate to determine which key/value pairs in this map should be
excluded from the returned mapMutableDoubleCharMap withKeyValue(double key, char value)
value.key - the keyvalue - the value to associate with valueput(double, char)MutableDoubleCharMap withoutKey(double key)
key - the key to removeremove(double)MutableDoubleCharMap withoutAllKeys(DoubleIterable keys)
keys - the keys to removeremove(double)default MutableDoubleCharMap withAllKeyValues(Iterable<DoubleCharPair> keyValuePairs)
iterable - the pairs to put into this mapputPair(DoubleCharPair)MutableDoubleCharMap asUnmodifiable()
UnsupportedOperationException for all mutating operations.
This avoids the overhead of copying the map when calling DoubleCharMap.toImmutable() while
still providing immutability.MutableDoubleCharMap asSynchronized()
char addToValue(double key,
char toBeAdded)
key - the keytoBeAdded - the amount to increment the existing value, if one exists, or
to use as the initial value if one does nottoBeAdded to the existing value
associated with key or toBeAdded if one does notCopyright © 2004–2020. All rights reserved.