Class SynchronizedCharDoubleMap
java.lang.Object
org.eclipse.collections.impl.map.mutable.primitive.SynchronizedCharDoubleMap
- All Implemented Interfaces:
Serializable
,DoubleIterable
,CharDoubleMap
,DoubleValuesMap
,MutableCharDoubleMap
,MutableDoubleValuesMap
,PrimitiveIterable
public class SynchronizedCharDoubleMap extends Object implements MutableCharDoubleMap, Serializable
A synchronized view of a
MutableCharDoubleMap
. It is imperative that the user manually synchronize on the collection when iterating over it using the
MutableDoubleIterator
as per Collections.synchronizedCollection(Collection)
.
This file was automatically generated from template file synchronizedPrimitivePrimitiveMap.stg.
- Since:
- 3.1.
- See Also:
MutableCharDoubleMap.asSynchronized()
,MutableMap.asSynchronized()
, Serialized Form
-
Constructor Summary
Constructors Constructor Description SynchronizedCharDoubleMap(MutableCharDoubleMap map)
SynchronizedCharDoubleMap(MutableCharDoubleMap map, Object newLock)
-
Method Summary
Modifier and Type Method Description double
addToValue(char key, double 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.boolean
allSatisfy(DoublePredicate predicate)
Returns true if all of the elements in the DoubleIterable return true for the specified predicate, otherwise returns false.boolean
anySatisfy(DoublePredicate predicate)
Returns true if any of the elements in the DoubleIterable return true for the specified predicate, otherwise returns false.void
appendString(Appendable appendable)
Prints a string representation of this collection onto the givenAppendable
.void
appendString(Appendable appendable, String separator)
Prints a string representation of this collection onto the givenAppendable
.void
appendString(Appendable appendable, String start, String separator, String end)
Prints a string representation of this collection onto the givenAppendable
.LazyDoubleIterable
asLazy()
Returns a LazyDoubleIterable adapter wrapping the source DoubleIterable.MutableCharDoubleMap
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.MutableCharDoubleMap
asUnmodifiable()
Returns an unmodifiable view of this map, delegating all read-only operations to this map and throwing anUnsupportedOperationException
for all mutating operations.double
average()
RichIterable<DoubleIterable>
chunk(int size)
Partitions elements in fixed size chunks.void
clear()
Removes all entries from this map.<V> MutableBag<V>
collect(DoubleToObjectFunction<? extends V> function)
Returns a new collection with the results of applying the specified function on each element of the source collection.boolean
contains(double value)
Returns true if the value is contained in the DoubleIterable, and false if it is not.boolean
containsAll(double... source)
Returns true if the all of the values specified in the source array are contained in the DoubleIterable, and false if they are not.boolean
containsAll(DoubleIterable source)
Returns true if the all of the values specified in the source DoubleIterable are contained in the DoubleIterable, and false if they are not.boolean
containsKey(char key)
Returns whether or not the key is present in the map.boolean
containsValue(double value)
Returns whether or not this map contains the value.int
count(DoublePredicate predicate)
Returns a count of the number of elements in the DoubleIterable that return true for the specified predicate.double
detectIfNone(DoublePredicate predicate, double ifNone)
MutableDoubleIterator
doubleIterator()
This must be manually synchronized by the developer.void
each(DoubleProcedure procedure)
A synonym for forEach.boolean
equals(Object otherMap)
Follows the same general contract asMap.equals(Object)
.MutableDoubleCharMap
flipUniqueValues()
Return the DoubleCharMap that is obtained by flipping the direction of this map and making the associations from value to key.void
forEach(DoubleProcedure procedure)
Applies the DoubleProcedure to each element in the DoubleIterable.void
forEachKey(CharProcedure procedure)
Iterates through each key in the map, invoking the procedure for each.void
forEachKeyValue(CharDoubleProcedure procedure)
Iterates through each key/value pair in the map, invoking the procedure for each.void
forEachValue(DoubleProcedure procedure)
Iterates through each value in this map.double
get(char key)
Retrieves the value associated with the key.double
getIfAbsent(char key, double ifAbsent)
Retrieves the value associated with the key, returning the specified default value if no such mapping exists.double
getIfAbsentPut(char key, double value)
Retrieves the value associated with the key if one exists; if it does not, associates a value with the key.double
getIfAbsentPut(char key, DoubleFunction0 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> double
getIfAbsentPutWith(char key, DoubleFunction<? 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.double
getIfAbsentPutWithKey(char key, CharToDoubleFunction 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.double
getOrThrow(char key)
Retrieves the value associated with the key, throwing anIllegalStateException
if no such mapping exists.int
hashCode()
Follows the same general contract asMap.hashCode()
.<T> T
injectInto(T injectedValue, ObjectDoubleToObjectFunction<? super T,? extends T> function)
boolean
isEmpty()
Returns true if this iterable has zero items.MutableCharSet
keySet()
Returns a set containing all the keys in this map.LazyCharIterable
keysView()
Returns a view of the keys in this map.RichIterable<CharDoublePair>
keyValuesView()
Returns a view of the key/value pairs in this map.String
makeString()
Returns a string representation of this collection by delegating toPrimitiveIterable.makeString(String)
and defaulting the separator parameter to the characters", "
(comma and space).String
makeString(String separator)
Returns a string representation of this collection by delegating toPrimitiveIterable.makeString(String, String, String)
and defaulting the start and end parameters to""
(the empty String).String
makeString(String start, String separator, String end)
Returns a string representation of this collection with the elements separated by the specified separator and enclosed between the start and end strings.double
max()
double
maxIfEmpty(double defaultValue)
double
median()
double
min()
double
minIfEmpty(double defaultValue)
boolean
noneSatisfy(DoublePredicate predicate)
Returns true if none of the elements in the DoubleIterable return true for the specified predicate, otherwise returns false.boolean
notEmpty()
The English equivalent of !this.isEmpty()void
put(char key, double value)
Associates a value with the specified key.void
putAll(CharDoubleMap map)
Puts all of the key/value mappings from the specified map into this map.void
putPair(CharDoublePair keyValuePair)
This method allows MutableCharDoubleMap the ability to add an element in the form of CharDoublePair.MutableCharDoubleMap
reject(CharDoublePredicate predicate)
Return a copy of this map containing only the key/value pairs that do not match the predicate.MutableDoubleBag
reject(DoublePredicate predicate)
Returns a new DoubleIterable with all of the elements in the DoubleIterable that return false for the specified predicate.void
remove(char key)
Removes the mapping associated with the key, if one exists, from the map.void
removeKey(char key)
Removes the mapping associated with the key, if one exists, from the map.double
removeKeyIfAbsent(char key, double value)
Removes the mapping associated with the key, if one exists, from the map, returning the previously associated value with the key.MutableCharDoubleMap
select(CharDoublePredicate predicate)
Return a copy of this map containing only the key/value pairs that match the predicate.MutableDoubleBag
select(DoublePredicate predicate)
Returns a new DoubleIterable with all of the elements in the DoubleIterable that return true for the specified predicate.int
size()
Returns the number of items in this iterable.double
sum()
double[]
toArray()
Converts the DoubleIterable to a primitive double array.double[]
toArray(double[] target)
Converts the DoubleIterable to a primitive double array.MutableDoubleBag
toBag()
Converts the DoubleIterable to a new MutableDoubleBag.ImmutableCharDoubleMap
toImmutable()
Returns a copy of this map that is immutable (if this map is mutable) or itself if it is already immutable.MutableDoubleList
toList()
Converts the DoubleIterable to a new MutableDoubleList.MutableDoubleSet
toSet()
Converts the DoubleIterable to a new MutableDoubleSet.double[]
toSortedArray()
MutableDoubleList
toSortedList()
String
toString()
Follows the same general contract asAbstractMap.toString()
double
updateValue(char key, double initialValueIfAbsent, DoubleToDoubleFunction 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(CharDoubleToDoubleFunction function)
Updates the values in-place.MutableDoubleCollection
values()
Returns the values in this map as a separate collection.MutableCharDoubleMap
withKeyValue(char key, double value)
Associates a value with the specified key.MutableCharDoubleMap
withoutAllKeys(CharIterable keys)
Removes the mappings associated with all the keys, if they exist, from this map.MutableCharDoubleMap
withoutKey(char key)
Removes the mapping associated with the key, if one exists, from this map.Methods inherited from interface org.eclipse.collections.api.DoubleIterable
averageIfEmpty, collect, collectBoolean, collectByte, collectChar, collectDouble, collectFloat, collectInt, collectLong, collectShort, flatCollect, medianIfEmpty, reduce, reduceIfEmpty, reject, select, summaryStatistics
Methods inherited from interface org.eclipse.collections.api.map.primitive.MutableCharDoubleMap
withAllKeyValues
-
Constructor Details
-
Method Details
-
clear
public void clear()Description copied from interface:MutableDoubleValuesMap
Removes all entries from this map.- Specified by:
clear
in interfaceMutableDoubleValuesMap
-
put
public void put(char key, double value)Description copied from interface:MutableCharDoubleMap
Associates a value with the specified key. If a value is already associated with the key in this map, it will be replaced withvalue
.- Specified by:
put
in interfaceMutableCharDoubleMap
- Parameters:
key
- the keyvalue
- the value to associate withvalue
-
putPair
Description copied from interface:MutableCharDoubleMap
This method allows MutableCharDoubleMap the ability to add an element in the form of CharDoublePair.- Specified by:
putPair
in interfaceMutableCharDoubleMap
- See Also:
MutableCharDoubleMap.put(char, double)
-
putAll
Description copied from interface:MutableCharDoubleMap
Puts all of the key/value mappings from the specified map into this map. If this map already has a value associated with one of the keys in the map, it will be replaced with the value inmap
.- Specified by:
putAll
in interfaceMutableCharDoubleMap
- Parameters:
map
- the map to copy into this map
-
updateValues
Description copied from interface:MutableCharDoubleMap
Updates the values in-place.- Specified by:
updateValues
in interfaceMutableCharDoubleMap
- Parameters:
function
- that takes a key and its value and that returns a new value for this key
-
removeKey
public void removeKey(char key)Description copied from interface:MutableCharDoubleMap
Removes the mapping associated with the key, if one exists, from the map.- Specified by:
removeKey
in interfaceMutableCharDoubleMap
- Parameters:
key
- the key to remove- See Also:
MutableCharDoubleMap.remove(char)
-
remove
public void remove(char key)Description copied from interface:MutableCharDoubleMap
Removes the mapping associated with the key, if one exists, from the map.- Specified by:
remove
in interfaceMutableCharDoubleMap
- Parameters:
key
- the key to remove- See Also:
MutableCharDoubleMap.removeKey(char)
-
removeKeyIfAbsent
public double removeKeyIfAbsent(char key, double value)Description copied from interface:MutableCharDoubleMap
Removes the mapping associated with the key, if one exists, from the map, returning the previously associated value with the key. If no mapping existed for the key, the specified default value is returned.- Specified by:
removeKeyIfAbsent
in interfaceMutableCharDoubleMap
- Parameters:
key
- the key to removevalue
- the default value to return if no mapping for the key exists- Returns:
- the value previously associated with the key, if one existed,
or
value
if not
-
getIfAbsentPut
public double getIfAbsentPut(char key, double value)Description copied from interface:MutableCharDoubleMap
Retrieves the value associated with the key if one exists; if it does not, associates a value with the key.- Specified by:
getIfAbsentPut
in interfaceMutableCharDoubleMap
- Parameters:
key
- the keyvalue
- the value to associate withkey
if no such mapping exists- Returns:
- the value associated with key, if one exists, or
value
if not
-
getIfAbsentPut
Description copied from interface:MutableCharDoubleMap
Retrieves the value associated with the key if one exists; if it does not, invokes the supplier and associates the result with the key.- Specified by:
getIfAbsentPut
in interfaceMutableCharDoubleMap
- Parameters:
key
- the keyfunction
- the supplier that provides the value if no mapping exists forkey
- Returns:
- the value associated with the key, if one exists, or the result of
invoking
function
if not
-
getIfAbsentPutWithKey
Description copied from interface:MutableCharDoubleMap
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.- Specified by:
getIfAbsentPutWithKey
in interfaceMutableCharDoubleMap
- Parameters:
key
- the keyfunction
- the function that provides the value if no mapping exists. Thekey
will be passed as the argument to the function.- Returns:
- the value associated with the key, if one exists, or the result of
invoking
function
withkey
if not
-
getIfAbsentPutWith
Description copied from interface:MutableCharDoubleMap
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.- Specified by:
getIfAbsentPutWith
in interfaceMutableCharDoubleMap
- Type Parameters:
P
- the type of the value function'sparameter
- Parameters:
key
- the keyfunction
- the function that provides the value if no mapping exists. The specifiedparameter
will be passed as the argument to the function.parameter
- the parameter to provide tofunction
if no value exists forkey
- Returns:
- the value associated with the key, if one exists, or the result of
invoking
function
withparameter
if not
-
updateValue
Description copied from interface:MutableCharDoubleMap
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.- Specified by:
updateValue
in interfaceMutableCharDoubleMap
- Parameters:
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 exists- Returns:
- the new value associated with the key, either as a result of applying
function
to the value already associated with the key or as a result of applying it toinitialValueIfAbsent
and associating the result withkey
-
get
public double get(char key)Description copied from interface:CharDoubleMap
Retrieves the value associated with the key. If no mapping exists for the key, the default value (usually0
) is returned.- Specified by:
get
in interfaceCharDoubleMap
- Parameters:
key
- the key- Returns:
- the value associated with the key, or the default value if no such mapping exists
-
getIfAbsent
public double getIfAbsent(char key, double ifAbsent)Description copied from interface:CharDoubleMap
Retrieves the value associated with the key, returning the specified default value if no such mapping exists.- Specified by:
getIfAbsent
in interfaceCharDoubleMap
- Parameters:
key
- the keyifAbsent
- the default value to return if no mapping exists forkey
- Returns:
- the value associated with the key, or
ifAbsent
if no such mapping exists.
-
getOrThrow
public double getOrThrow(char key)Description copied from interface:CharDoubleMap
Retrieves the value associated with the key, throwing anIllegalStateException
if no such mapping exists.- Specified by:
getOrThrow
in interfaceCharDoubleMap
- Parameters:
key
- the key- Returns:
- the value associated with the key
-
containsKey
public boolean containsKey(char key)Description copied from interface:CharDoubleMap
Returns whether or not the key is present in the map.- Specified by:
containsKey
in interfaceCharDoubleMap
- Parameters:
key
- the key- Returns:
- if a mapping exists in this map for the key
-
containsValue
public boolean containsValue(double value)Description copied from interface:DoubleValuesMap
Returns whether or not this map contains the value.- Specified by:
containsValue
in interfaceDoubleValuesMap
- Parameters:
value
- the value to test- Returns:
- if this collection contains the value
-
forEachValue
Description copied from interface:DoubleValuesMap
Iterates through each value in this map.- Specified by:
forEachValue
in interfaceDoubleValuesMap
- Parameters:
procedure
- the procedure to invoke for each value in this map.
-
forEachKey
Description copied from interface:CharDoubleMap
Iterates through each key in the map, invoking the procedure for each.- Specified by:
forEachKey
in interfaceCharDoubleMap
- Parameters:
procedure
- the procedure to invoke for each key
-
forEachKeyValue
Description copied from interface:CharDoubleMap
Iterates through each key/value pair in the map, invoking the procedure for each.- Specified by:
forEachKeyValue
in interfaceCharDoubleMap
- Parameters:
procedure
- the procedure to invoke for each key/value pair
-
keysView
Description copied from interface:CharDoubleMap
Returns a view of the keys in this map. This iterable is backed by the map, so any modifications to the underlying map will be reflected in the keys returned by the iterable.- Specified by:
keysView
in interfaceCharDoubleMap
- Returns:
- a view of the keys in this map
-
keyValuesView
Description copied from interface:CharDoubleMap
Returns a view of the key/value pairs in this map. This iterable is backed by the map, so any modifications to the underlying map will be reflected in the pairs returned by the iterable.- Specified by:
keyValuesView
in interfaceCharDoubleMap
- Returns:
- a view of the keys in this map
-
flipUniqueValues
Description copied from interface:CharDoubleMap
Return the DoubleCharMap that is obtained by flipping the direction of this map and making the associations from value to key.- Specified by:
flipUniqueValues
in interfaceCharDoubleMap
- Specified by:
flipUniqueValues
in interfaceMutableCharDoubleMap
-
select
Description copied from interface:CharDoubleMap
Return a copy of this map containing only the key/value pairs that match the predicate.- Specified by:
select
in interfaceCharDoubleMap
- Specified by:
select
in interfaceMutableCharDoubleMap
- Parameters:
predicate
- the predicate to determine which key/value pairs in this map should be included in the returned map- Returns:
- a copy of this map with the matching key/value pairs
-
reject
Description copied from interface:CharDoubleMap
Return a copy of this map containing only the key/value pairs that do not match the predicate.- Specified by:
reject
in interfaceCharDoubleMap
- Specified by:
reject
in interfaceMutableCharDoubleMap
- Parameters:
predicate
- the predicate to determine which key/value pairs in this map should be excluded from the returned map- Returns:
- a copy of this map without the matching key/value pairs
-
doubleIterator
This must be manually synchronized by the developer.- Specified by:
doubleIterator
in interfaceDoubleIterable
- Specified by:
doubleIterator
in interfaceMutableDoubleValuesMap
-
forEach
Description copied from interface:DoubleIterable
Applies the DoubleProcedure to each element in the DoubleIterable.- Specified by:
forEach
in interfaceDoubleIterable
-
each
Description copied from interface:DoubleIterable
A synonym for forEach.- Specified by:
each
in interfaceDoubleIterable
- Since:
- 7.0.
-
count
Description copied from interface:DoubleIterable
Returns a count of the number of elements in the DoubleIterable that return true for the specified predicate.- Specified by:
count
in interfaceDoubleIterable
-
anySatisfy
Description copied from interface:DoubleIterable
Returns true if any of the elements in the DoubleIterable return true for the specified predicate, otherwise returns false.- Specified by:
anySatisfy
in interfaceDoubleIterable
-
allSatisfy
Description copied from interface:DoubleIterable
Returns true if all of the elements in the DoubleIterable return true for the specified predicate, otherwise returns false.- Specified by:
allSatisfy
in interfaceDoubleIterable
-
noneSatisfy
Description copied from interface:DoubleIterable
Returns true if none of the elements in the DoubleIterable return true for the specified predicate, otherwise returns false.- Specified by:
noneSatisfy
in interfaceDoubleIterable
-
select
Description copied from interface:DoubleIterable
Returns a new DoubleIterable with all of the elements in the DoubleIterable that return true for the specified predicate.- Specified by:
select
in interfaceDoubleIterable
- Specified by:
select
in interfaceDoubleValuesMap
- Specified by:
select
in interfaceMutableDoubleValuesMap
-
reject
Description copied from interface:DoubleIterable
Returns a new DoubleIterable with all of the elements in the DoubleIterable that return false for the specified predicate.- Specified by:
reject
in interfaceDoubleIterable
- Specified by:
reject
in interfaceDoubleValuesMap
- Specified by:
reject
in interfaceMutableDoubleValuesMap
-
collect
Description copied from interface:DoubleIterable
Returns a new collection with the results of applying the specified function on each element of the source collection. This method is also commonly called transform or map.- Specified by:
collect
in interfaceDoubleIterable
- Specified by:
collect
in interfaceDoubleValuesMap
- Specified by:
collect
in interfaceMutableDoubleValuesMap
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detectIfNone
- Specified by:
detectIfNone
in interfaceDoubleIterable
-
sum
public double sum()- Specified by:
sum
in interfaceDoubleIterable
-
max
public double max()- Specified by:
max
in interfaceDoubleIterable
-
maxIfEmpty
public double maxIfEmpty(double defaultValue)- Specified by:
maxIfEmpty
in interfaceDoubleIterable
-
min
public double min()- Specified by:
min
in interfaceDoubleIterable
-
minIfEmpty
public double minIfEmpty(double defaultValue)- Specified by:
minIfEmpty
in interfaceDoubleIterable
-
average
public double average()- Specified by:
average
in interfaceDoubleIterable
-
median
public double median()- Specified by:
median
in interfaceDoubleIterable
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addToValue
public double addToValue(char key, double toBeAdded)Description copied from interface:MutableCharDoubleMap
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.- Specified by:
addToValue
in interfaceMutableCharDoubleMap
- Parameters:
key
- the keytoBeAdded
- the amount to increment the existing value, if one exists, or to use as the initial value if one does not- Returns:
- the value after incrementing
toBeAdded
to the existing value associated withkey
ortoBeAdded
if one does not
-
toSortedArray
public double[] toSortedArray()- Specified by:
toSortedArray
in interfaceDoubleIterable
-
toSortedList
- Specified by:
toSortedList
in interfaceDoubleIterable
-
toArray
public double[] toArray()Description copied from interface:DoubleIterable
Converts the DoubleIterable to a primitive double array.- Specified by:
toArray
in interfaceDoubleIterable
-
toArray
public double[] toArray(double[] target)Description copied from interface:DoubleIterable
Converts the DoubleIterable to a primitive double array. If the collection fits into the provided array it is used to store its elements and is returned from the method, otherwise a new array of the appropriate size is allocated and returned. If the iterable is empty, the target array is returned unchanged.- Specified by:
toArray
in interfaceDoubleIterable
-
contains
public boolean contains(double value)Description copied from interface:DoubleIterable
Returns true if the value is contained in the DoubleIterable, and false if it is not.- Specified by:
contains
in interfaceDoubleIterable
-
containsAll
public boolean containsAll(double... source)Description copied from interface:DoubleIterable
Returns true if the all of the values specified in the source array are contained in the DoubleIterable, and false if they are not.- Specified by:
containsAll
in interfaceDoubleIterable
-
containsAll
Description copied from interface:DoubleIterable
Returns true if the all of the values specified in the source DoubleIterable are contained in the DoubleIterable, and false if they are not.- Specified by:
containsAll
in interfaceDoubleIterable
-
toList
Description copied from interface:DoubleIterable
Converts the DoubleIterable to a new MutableDoubleList.- Specified by:
toList
in interfaceDoubleIterable
-
toSet
Description copied from interface:DoubleIterable
Converts the DoubleIterable to a new MutableDoubleSet.- Specified by:
toSet
in interfaceDoubleIterable
-
toBag
Description copied from interface:DoubleIterable
Converts the DoubleIterable to a new MutableDoubleBag.- Specified by:
toBag
in interfaceDoubleIterable
-
asLazy
Description copied from interface:DoubleIterable
Returns a LazyDoubleIterable adapter wrapping the source DoubleIterable.- Specified by:
asLazy
in interfaceDoubleIterable
-
withKeyValue
Description copied from interface:MutableCharDoubleMap
Associates a value with the specified key. If a value is already associated with the key in this map, it will be replaced withvalue
.- Specified by:
withKeyValue
in interfaceMutableCharDoubleMap
- Parameters:
key
- the keyvalue
- the value to associate withvalue
- Returns:
- this map
- See Also:
MutableCharDoubleMap.put(char, double)
-
withoutKey
Description copied from interface:MutableCharDoubleMap
Removes the mapping associated with the key, if one exists, from this map.- Specified by:
withoutKey
in interfaceMutableCharDoubleMap
- Parameters:
key
- the key to remove- Returns:
- this map
- See Also:
MutableCharDoubleMap.remove(char)
-
withoutAllKeys
Description copied from interface:MutableCharDoubleMap
Removes the mappings associated with all the keys, if they exist, from this map.- Specified by:
withoutAllKeys
in interfaceMutableCharDoubleMap
- Parameters:
keys
- the keys to remove- Returns:
- this map
- See Also:
MutableCharDoubleMap.remove(char)
-
asUnmodifiable
Description copied from interface:MutableCharDoubleMap
Returns an unmodifiable view of this map, delegating all read-only operations to this map and throwing anUnsupportedOperationException
for all mutating operations. This avoids the overhead of copying the map when callingCharDoubleMap.toImmutable()
while still providing immutability.- Specified by:
asUnmodifiable
in interfaceMutableCharDoubleMap
- Returns:
- an unmodifiable view of this map
-
asSynchronized
Description copied from interface:MutableCharDoubleMap
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.- Specified by:
asSynchronized
in interfaceMutableCharDoubleMap
- Returns:
- a synchronized view of this map
-
toImmutable
Description copied from interface:CharDoubleMap
Returns a copy of this map that is immutable (if this map is mutable) or itself if it is already immutable.- Specified by:
toImmutable
in interfaceCharDoubleMap
- Returns:
- an immutable map that is equivalent to this one
-
size
public int size()Description copied from interface:PrimitiveIterable
Returns the number of items in this iterable.- Specified by:
size
in interfacePrimitiveIterable
-
isEmpty
public boolean isEmpty()Description copied from interface:PrimitiveIterable
Returns true if this iterable has zero items.- Specified by:
isEmpty
in interfacePrimitiveIterable
-
notEmpty
public boolean notEmpty()Description copied from interface:PrimitiveIterable
The English equivalent of !this.isEmpty()- Specified by:
notEmpty
in interfacePrimitiveIterable
-
keySet
Description copied from interface:CharDoubleMap
Returns a set containing all the keys in this map. The set is backed by the map, so any modifications to the returned set will affect this map.- Specified by:
keySet
in interfaceCharDoubleMap
- Returns:
- a mutable set containing the keys in this map
-
values
Description copied from interface:DoubleValuesMap
Returns the values in this map as a separate collection. The returned collection is backed by the map, so any changes made to the returned collection will affect the state of this map.- Specified by:
values
in interfaceDoubleValuesMap
- Returns:
- the values as a collection backed by this map
-
equals
Description copied from interface:CharDoubleMap
Follows the same general contract asMap.equals(Object)
.- Specified by:
equals
in interfaceCharDoubleMap
- Overrides:
equals
in classObject
-
hashCode
public int hashCode()Description copied from interface:CharDoubleMap
Follows the same general contract asMap.hashCode()
.- Specified by:
hashCode
in interfaceCharDoubleMap
- Overrides:
hashCode
in classObject
-
toString
Description copied from interface:CharDoubleMap
Follows the same general contract asAbstractMap.toString()
- Specified by:
toString
in interfaceCharDoubleMap
- Specified by:
toString
in interfacePrimitiveIterable
- Overrides:
toString
in classObject
- Returns:
- a string representation of this CharDoubleMap
- See Also:
AbstractCollection.toString()
-
makeString
Description copied from interface:PrimitiveIterable
Returns a string representation of this collection by delegating toPrimitiveIterable.makeString(String)
and defaulting the separator parameter to the characters", "
(comma and space).- Specified by:
makeString
in interfacePrimitiveIterable
- Returns:
- a string representation of this collection.
-
makeString
Description copied from interface:PrimitiveIterable
Returns a string representation of this collection by delegating toPrimitiveIterable.makeString(String, String, String)
and defaulting the start and end parameters to""
(the empty String).- Specified by:
makeString
in interfacePrimitiveIterable
- Returns:
- a string representation of this collection.
-
makeString
Description copied from interface:PrimitiveIterable
Returns a string representation of this collection with the elements separated by the specified separator and enclosed between the start and end strings.- Specified by:
makeString
in interfacePrimitiveIterable
- Returns:
- a string representation of this collection.
-
appendString
Description copied from interface:PrimitiveIterable
Prints a string representation of this collection onto the givenAppendable
. Prints the string returned byPrimitiveIterable.makeString()
.- Specified by:
appendString
in interfacePrimitiveIterable
-
appendString
Description copied from interface:PrimitiveIterable
Prints a string representation of this collection onto the givenAppendable
. Prints the string returned byPrimitiveIterable.makeString(String)
.- Specified by:
appendString
in interfacePrimitiveIterable
-
appendString
Description copied from interface:PrimitiveIterable
Prints a string representation of this collection onto the givenAppendable
. Prints the string returned byPrimitiveIterable.makeString(String, String, String)
.- Specified by:
appendString
in interfacePrimitiveIterable
-
injectInto
public <T> T injectInto(T injectedValue, ObjectDoubleToObjectFunction<? super T,? extends T> function)- Specified by:
injectInto
in interfaceDoubleIterable
-
chunk
Description copied from interface:DoubleIterable
Partitions elements in fixed size chunks.- Specified by:
chunk
in interfaceDoubleIterable
- Parameters:
size
- the number of elements per chunk- Returns:
- A
RichIterable
containingDoubleIterable
s of sizesize
, except the last will be truncated if the elements don't divide evenly.
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