Top Description Inners Fields Constructors Methods
org.eclipse.collections.impl.map.mutable.primitive

public Class CharDoubleHashMap

extends AbstractMutableDoubleValuesMap
implements MutableCharDoubleMap, Externalizable, MutableCharKeysMap
Class Inheritance
All Implemented Interfaces
org.eclipse.collections.impl.map.mutable.primitive.MutableCharKeysMap, org.eclipse.collections.impl.map.primitive.CharKeysMap, java.io.Externalizable, java.io.Serializable, org.eclipse.collections.api.map.primitive.MutableCharDoubleMap, org.eclipse.collections.api.map.primitive.MutableDoubleValuesMap, org.eclipse.collections.api.map.primitive.DoubleValuesMap, org.eclipse.collections.api.DoubleIterable, org.eclipse.collections.api.PrimitiveIterable, org.eclipse.collections.api.map.primitive.CharDoubleMap
Imports
java.io.Externalizable, .IOException, .ObjectInput, .ObjectOutput, java.util.Arrays, .Iterator, .NoSuchElementException, org.eclipse.collections.api.CharIterable, .LazyCharIterable, .DoubleIterable, .RichIterable, org.eclipse.collections.api.block.function.primitive.CharToDoubleFunction, .DoubleFunction, .DoubleFunction0, .DoubleToDoubleFunction, .CharDoubleToDoubleFunction, .ObjectDoubleToObjectFunction, org.eclipse.collections.api.block.predicate.primitive.CharDoublePredicate, org.eclipse.collections.api.block.procedure.Procedure, .Procedure2, org.eclipse.collections.api.block.procedure.primitive.CharProcedure, .CharDoubleProcedure, .ObjectIntProcedure, org.eclipse.collections.impl.SpreadFunctions, org.eclipse.collections.api.collection.primitive.MutableDoubleCollection, org.eclipse.collections.api.factory.primitive.CharDoubleMaps, .DoubleCharMaps, org.eclipse.collections.api.iterator.CharIterator, .MutableCharIterator, .MutableDoubleIterator, org.eclipse.collections.api.map.primitive.CharDoubleMap, .ImmutableCharDoubleMap, .MutableCharDoubleMap, .MutableDoubleCharMap, org.eclipse.collections.api.set.primitive.CharSet, .DoubleSet, .MutableCharSet, org.eclipse.collections.api.tuple.primitive.CharDoublePair, org.eclipse.collections.impl.bag.mutable.primitive.DoubleHashBag, org.eclipse.collections.impl.iterator.UnmodifiableCharIterator, org.eclipse.collections.impl.lazy.AbstractLazyIterable, org.eclipse.collections.impl.lazy.primitive.AbstractLazyCharIterable, org.eclipse.collections.impl.set.mutable.primitive.CharHashSet, org.eclipse.collections.impl.tuple.primitive.PrimitiveTuples

This file was automatically generated from template file primitivePrimitiveHashMap.stg.
Since
3.0.

Nested and Inner Type Summary

Modifier and TypeClass and Description
private class
private class
private class
private class
private class
private class

Field Summary

Modifier and TypeField and Description
private static final int
private boolean
private static final int
private static final char
private static final double
private static final int
private static final int
private char[]
private int
private int
private static final char
private AbstractMutableDoubleValuesMap.SentinelValues
private static final long
private double[]

Constructor Summary

AccessConstructor and Description
public
public
CharDoubleHashMap(int initialCapacity)

public

Method Summary

Modifier and TypeMethod and Description
private void
addKeyValueAtIndex(char key, double value, int index)

public double
addToValue(char key, double toBeAdded)

Implements org.eclipse.collections.api.map.primitive.MutableCharDoubleMap.addToValue.

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.

protected void
allocateTable(int sizeToAllocate)

public boolean
public MutableCharDoubleMap
asSynchronized()

Implements org.eclipse.collections.api.map.primitive.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.

public MutableCharDoubleMap
asUnmodifiable()

Implements org.eclipse.collections.api.map.primitive.MutableCharDoubleMap.asUnmodifiable.

Returns an unmodifiable view of this map, delegating all read-only operations to this map and throwing an UnsupportedOperationException for all mutating operations.

public void
public void
compact()
Deprecated since 12.0 - Use trimToSize() instead

Rehashes every element in the set into a new backing table of the smallest possible size and eliminating removed sentinels.

public boolean
private void
public MutableDoubleIterator
doubleIterator()

Implements org.eclipse.collections.api.DoubleIterable.doubleIterator, org.eclipse.collections.api.map.primitive.MutableDoubleValuesMap.doubleIterator.

Returns a primitive iterator that can be used to iterate over the DoubleIterable in an imperative style.

public boolean
private double
fastGetIfAbsent(char key, double ifAbsent)

public MutableDoubleCharMap
flipUniqueValues()

Implements org.eclipse.collections.api.map.primitive.MutableCharDoubleMap.flipUniqueValues.

Return the DoubleCharMap that is obtained by flipping the direction of this map and making the associations from value to key.

public void
public void
forEachKeyValue(CharDoubleProcedure procedure)

Implements org.eclipse.collections.api.map.primitive.CharDoubleMap.forEachKeyValue.

Iterates through each key/value pair in the map, invoking the procedure for each.

public double
get(char key)

Implements org.eclipse.collections.api.map.primitive.CharDoubleMap.get.

Retrieves the value associated with the key.

public double
getAndPut(char key, double putValue, double defaultValue)

Overrides default org.eclipse.collections.api.map.primitive.MutableCharDoubleMap.getAndPut.

Retrieves the value associated with the key if one exists; associates a putValue with the key.

protected double
private double
getForSentinel(char key, double ifAbsent)

public double
getIfAbsent(char key, double ifAbsent)

Implements org.eclipse.collections.api.map.primitive.CharDoubleMap.getIfAbsent.

Retrieves the value associated with the key, returning the specified default value if no such mapping exists.

public double
getIfAbsentPut(char key, double value)

Implements org.eclipse.collections.api.map.primitive.MutableCharDoubleMap.getIfAbsentPut.

Retrieves the value associated with the key if one exists; if it does not, associates a value with the key.

public double
getIfAbsentPut(char key, DoubleFunction0 function)

Implements org.eclipse.collections.api.map.primitive.MutableCharDoubleMap.getIfAbsentPut.

Retrieves the value associated with the key if one exists; if it does not, invokes the supplier and associates the result with the key.

public <P> double
getIfAbsentPutWith(char key, DoubleFunction<? super P> function, P parameter)

Implements org.eclipse.collections.api.map.primitive.MutableCharDoubleMap.getIfAbsentPutWith.

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.

public double
getIfAbsentPutWithKey(char key, CharToDoubleFunction function)

Implements org.eclipse.collections.api.map.primitive.MutableCharDoubleMap.getIfAbsentPutWithKey.

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.

protected int
public double
getOrThrow(char key)

Implements org.eclipse.collections.api.map.primitive.CharDoubleMap.getOrThrow.

Retrieves the value associated with the key, throwing an IllegalStateException if no such mapping exists.

protected AbstractMutableDoubleValuesMap.SentinelValues
protected int
protected double
public int
public <V> V
injectInto(V injectedValue, ObjectDoubleToObjectFunction<? super V, ? extends V> function)

Implements org.eclipse.collections.api.DoubleIterable.injectInto.

private static boolean
isEmptyKey(char key)

private static boolean
isNonSentinel(char key)

protected boolean
private static boolean
isRemovedKey(char key)

public MutableCharSet
keySet()

Implements org.eclipse.collections.api.map.primitive.CharDoubleMap.keySet.

Returns a set containing all the keys in this map.

public LazyCharIterable
keysView()

Implements org.eclipse.collections.api.map.primitive.CharDoubleMap.keysView.

Returns a view of the keys in this map.

public RichIterable<CharDoublePair>
keyValuesView()

Implements org.eclipse.collections.api.map.primitive.CharDoubleMap.keyValuesView.

Returns a view of the key/value pairs in this map.

private int
mask(int spread)

private int
public static CharDoubleHashMap
newWithKeysValues(char key1, double value1)

public static CharDoubleHashMap
newWithKeysValues(char key1, double value1, char key2, double value2)

public static CharDoubleHashMap
newWithKeysValues(char key1, double value1, char key2, double value2, char key3, double value3)

public static CharDoubleHashMap
newWithKeysValues(char key1, double value1, char key2, double value2, char key3, double value3, char key4, double value4)

pack-priv int
probe(char element)

pack-priv int
probeThree(char element, int removedIndex)

pack-priv int
probeTwo(char element, int removedIndex)

public void
put(char key, double value)

Implements org.eclipse.collections.api.map.primitive.MutableCharDoubleMap.put.

Associates a value with the specified key.

public void
putAll(CharDoubleMap map)

Implements org.eclipse.collections.api.map.primitive.MutableCharDoubleMap.putAll.

Puts all of the key/value mappings from the specified map into this map.

private void
putForEmptySentinel(double value)

private void
putForRemovedSentinel(double value)

public void
readExternal(ObjectInput in)

Implements java.io.Externalizable.readExternal.

The object implements the readExternal method to restore its contents by calling the methods of DataInput for primitive types and readObject for objects, strings and arrays.

private void
rehash(int newCapacity)

private void
public CharDoubleHashMap
reject(CharDoublePredicate predicate)

Implements org.eclipse.collections.api.map.primitive.MutableCharDoubleMap.reject.

Return a copy of this map containing only the key/value pairs that do not match the predicate.

public void
remove(char key)

Implements org.eclipse.collections.api.map.primitive.MutableCharDoubleMap.remove.

Removes the mapping associated with the key, if one exists, from the map.

public void
private void
removeKeyAtIndex(int index)

public double
removeKeyIfAbsent(char key, double value)

Implements org.eclipse.collections.api.map.primitive.MutableCharDoubleMap.removeKeyIfAbsent.

Removes the mapping associated with the key, if one exists, from the map, returning the previously associated value with the key.

public CharDoubleHashMap
select(CharDoublePredicate predicate)

Implements org.eclipse.collections.api.map.primitive.MutableCharDoubleMap.select.

Return a copy of this map containing only the key/value pairs that match the predicate.

protected void
private double
slowGetIfAbsent(char key, double ifAbsent)

private double
slowGetIfAbsentTwo(char key, double ifAbsent)

private int
pack-priv int
spreadAndMask(char element)

pack-priv int
spreadTwoAndMask(char element)

public ImmutableCharDoubleMap
toImmutable()

Implements org.eclipse.collections.api.map.primitive.CharDoubleMap.toImmutable.

Returns a copy of this map that is immutable (if this map is mutable) or itself if it is already immutable.

public String
public boolean
public double
updateValue(char key, double initialValueIfAbsent, DoubleToDoubleFunction function)

Implements org.eclipse.collections.api.map.primitive.MutableCharDoubleMap.updateValue.

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.

public void
public MutableDoubleCollection
values()

Implements org.eclipse.collections.api.map.primitive.DoubleValuesMap.values.

Returns the values in this map as a separate collection.

public CharDoubleHashMap
withKeysValues(char key1, double value1, char key2, double value2)

public CharDoubleHashMap
withKeysValues(char key1, double value1, char key2, double value2, char key3, double value3)

public CharDoubleHashMap
withKeysValues(char key1, double value1, char key2, double value2, char key3, double value3, char key4, double value4)

public CharDoubleHashMap
withKeyValue(char key1, double value1)

Implements org.eclipse.collections.api.map.primitive.MutableCharDoubleMap.withKeyValue.

Associates a value with the specified key.

public CharDoubleHashMap
withoutAllKeys(CharIterable keys)

Implements org.eclipse.collections.api.map.primitive.MutableCharDoubleMap.withoutAllKeys.

Removes the mappings associated with all the keys, if they exist, from this map.

public CharDoubleHashMap
withoutKey(char key)

Implements org.eclipse.collections.api.map.primitive.MutableCharDoubleMap.withoutKey.

Removes the mapping associated with the key, if one exists, from this map.

public void
writeExternal(ObjectOutput out)

Implements java.io.Externalizable.writeExternal.

The object implements the writeExternal method to save its contents by calling the methods of DataOutput for its primitive values or calling the writeObject method of ObjectOutput for objects, strings, and arrays.

Inherited from org.eclipse.collections.impl.map.mutable.primitive.AbstractMutableDoubleValuesMap:
addEmptyKeyValueaddRemovedKeyValueallSatisfyanySatisfyappendStringchunkcollectcontainscontainsAllcontainsValuecountdetectIfNoneeachforEachValueisEmptymaxminnotEmptyrejectremoveEmptyKeyremoveRemovedKeyselectsizesumtoArraytoArray