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

public Class LongDoubleHashMap

extends AbstractMutableDoubleValuesMap
implements MutableLongDoubleMap, Externalizable, MutableLongKeysMap
Class Inheritance
All Implemented Interfaces
org.eclipse.collections.impl.map.mutable.primitive.MutableLongKeysMap, org.eclipse.collections.impl.map.primitive.LongKeysMap, java.io.Externalizable, java.io.Serializable, org.eclipse.collections.api.map.primitive.MutableLongDoubleMap, 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.LongDoubleMap
Imports
java.io.Externalizable, .IOException, .ObjectInput, .ObjectOutput, java.util.Arrays, .Iterator, .NoSuchElementException, org.eclipse.collections.api.LongIterable, .LazyLongIterable, .DoubleIterable, .RichIterable, org.eclipse.collections.api.block.function.primitive.LongToDoubleFunction, .DoubleFunction, .DoubleFunction0, .DoubleToDoubleFunction, .LongDoubleToDoubleFunction, .ObjectDoubleToObjectFunction, org.eclipse.collections.api.block.predicate.primitive.LongDoublePredicate, org.eclipse.collections.api.block.procedure.Procedure, .Procedure2, org.eclipse.collections.api.block.procedure.primitive.LongProcedure, .LongDoubleProcedure, .ObjectIntProcedure, org.eclipse.collections.impl.SpreadFunctions, org.eclipse.collections.api.collection.primitive.MutableDoubleCollection, org.eclipse.collections.api.factory.primitive.LongDoubleMaps, .DoubleLongMaps, org.eclipse.collections.api.iterator.LongIterator, .MutableLongIterator, .MutableDoubleIterator, org.eclipse.collections.api.map.primitive.LongDoubleMap, .ImmutableLongDoubleMap, .MutableLongDoubleMap, .MutableDoubleLongMap, org.eclipse.collections.api.set.primitive.LongSet, .DoubleSet, .MutableLongSet, org.eclipse.collections.api.tuple.primitive.LongDoublePair, org.eclipse.collections.impl.bag.mutable.primitive.DoubleHashBag, org.eclipse.collections.impl.iterator.UnmodifiableLongIterator, org.eclipse.collections.impl.lazy.AbstractLazyIterable, org.eclipse.collections.impl.lazy.primitive.AbstractLazyLongIterable, org.eclipse.collections.impl.set.mutable.primitive.LongHashSet, 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 long
private static final double
private static final int
private static final int
private long[]
private int
private int
private static final long
private AbstractMutableDoubleValuesMap.SentinelValues
private static final long
private double[]

Constructor Summary

AccessConstructor and Description
public
public
LongDoubleHashMap(int initialCapacity)

public

Method Summary

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

public double
addToValue(long key, double toBeAdded)

Implements org.eclipse.collections.api.map.primitive.MutableLongDoubleMap.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 MutableLongDoubleMap
asSynchronized()

Implements org.eclipse.collections.api.map.primitive.MutableLongDoubleMap.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 MutableLongDoubleMap
asUnmodifiable()

Implements org.eclipse.collections.api.map.primitive.MutableLongDoubleMap.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(long key, double ifAbsent)

public MutableDoubleLongMap
flipUniqueValues()

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

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

public void
public void
forEachKeyValue(LongDoubleProcedure procedure)

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

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

public double
get(long key)

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

Retrieves the value associated with the key.

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

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

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

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

public double
getIfAbsent(long key, double ifAbsent)

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

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

public double
getIfAbsentPut(long key, double value)

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

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

public double
getIfAbsentPut(long key, DoubleFunction0 function)

Implements org.eclipse.collections.api.map.primitive.MutableLongDoubleMap.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(long key, DoubleFunction<? super P> function, P parameter)

Implements org.eclipse.collections.api.map.primitive.MutableLongDoubleMap.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(long key, LongToDoubleFunction function)

Implements org.eclipse.collections.api.map.primitive.MutableLongDoubleMap.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(long key)

Implements org.eclipse.collections.api.map.primitive.LongDoubleMap.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(long key)

private static boolean
isNonSentinel(long key)

protected boolean
private static boolean
isRemovedKey(long key)

public MutableLongSet
keySet()

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

Returns a set containing all the keys in this map.

public LazyLongIterable
keysView()

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

Returns a view of the keys in this map.

public RichIterable<LongDoublePair>
keyValuesView()

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

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

private int
mask(int spread)

private int
public static LongDoubleHashMap
newWithKeysValues(long key1, double value1)

public static LongDoubleHashMap
newWithKeysValues(long key1, double value1, long key2, double value2)

public static LongDoubleHashMap
newWithKeysValues(long key1, double value1, long key2, double value2, long key3, double value3)

public static LongDoubleHashMap
newWithKeysValues(long key1, double value1, long key2, double value2, long key3, double value3, long key4, double value4)

pack-priv int
probe(long element)

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

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

public void
put(long key, double value)

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

Associates a value with the specified key.

public void
putAll(LongDoubleMap map)

Implements org.eclipse.collections.api.map.primitive.MutableLongDoubleMap.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 LongDoubleHashMap
reject(LongDoublePredicate predicate)

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

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

public void
remove(long key)

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

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

public void
private void
removeKeyAtIndex(int index)

public double
removeKeyIfAbsent(long key, double value)

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

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

public LongDoubleHashMap
select(LongDoublePredicate predicate)

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

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

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

private double
slowGetIfAbsentTwo(long key, double ifAbsent)

private int
pack-priv int
spreadAndMask(long element)

pack-priv int
spreadTwoAndMask(long element)

public ImmutableLongDoubleMap
toImmutable()

Implements org.eclipse.collections.api.map.primitive.LongDoubleMap.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(long key, double initialValueIfAbsent, DoubleToDoubleFunction function)

Implements org.eclipse.collections.api.map.primitive.MutableLongDoubleMap.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 LongDoubleHashMap
withKeysValues(long key1, double value1, long key2, double value2)

public LongDoubleHashMap
withKeysValues(long key1, double value1, long key2, double value2, long key3, double value3)

public LongDoubleHashMap
withKeysValues(long key1, double value1, long key2, double value2, long key3, double value3, long key4, double value4)

public LongDoubleHashMap
withKeyValue(long key1, double value1)

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

Associates a value with the specified key.

public LongDoubleHashMap
withoutAllKeys(LongIterable keys)

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

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

public LongDoubleHashMap
withoutKey(long key)

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