Eclipse Collections 13.0.0 · org.eclipse.collections.impl.map.mutable.primitive.ShortDoubleHashMap

Modifier and Type	Class and Description
private class	ShortDoubleHashMap.InternalDoubleIterator
private class	ShortDoubleHashMap.KeySet
private class	ShortDoubleHashMap.KeySetIterator
private class	ShortDoubleHashMap.KeysView
private class	ShortDoubleHashMap.KeyValuesView
private class	ShortDoubleHashMap.ValuesCollection

Modifier and Type	Field and Description
private static final int	CACHE_LINE_SIZE
private boolean	copyKeysOnWrite
private static final int	DEFAULT_INITIAL_CAPACITY
private static final short	EMPTY_KEY
private static final double	EMPTY_VALUE
private static final int	INITIAL_LINEAR_PROBE
private static final int	KEY_SIZE
private short[]	keys
private int	occupiedWithData
private int	occupiedWithSentinels
private static final short	REMOVED_KEY
private AbstractMutableDoubleValuesMap.SentinelValues	sentinelValues
private static final long	serialVersionUID
private double[]	values

Access	Constructor and Description
public	ShortDoubleHashMap()
public	ShortDoubleHashMap(int initialCapacity)
public	ShortDoubleHashMap(ShortDoubleMap map)

Method Summary

Modifier and Type	Method and Description
private void	addKeyValueAtIndex(short key, double value, int index)
public double	addToValue(short key, double toBeAdded) Implements org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.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	allSatisfyKeyValue(ShortDoublePredicate predicate) Overrides default org.eclipse.collections.api.map.primitive.ShortDoubleMap.allSatisfyKeyValue.
public MutableShortDoubleMap	asSynchronized() Implements org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.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 MutableShortDoubleMap	asUnmodifiable() Implements org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.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	clear() Implements org.eclipse.collections.api.map.primitive.MutableDoubleValuesMap.clear, org.eclipse.collections.impl.map.mutable.primitive.MutableShortKeysMap.clear. Removes all entries from this map.
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	containsKey(short key) Implements org.eclipse.collections.api.map.primitive.ShortDoubleMap.containsKey, org.eclipse.collections.impl.map.primitive.ShortKeysMap.containsKey. Returns whether or not the key is present in the map.
private void	copyKeys()
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	equals(Object obj) Overrides java.lang.Object.equals. Implements org.eclipse.collections.api.map.primitive.ShortDoubleMap.equals. Follows the same general contract as `Map#equals(Object)`.
private double	fastGetIfAbsent(short key, double ifAbsent)
public MutableDoubleShortMap	flipUniqueValues() Implements org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.flipUniqueValues. Return the DoubleShortMap that is obtained by flipping the direction of this map and making the associations from value to key.
public void	forEachKey(ShortProcedure procedure) Implements org.eclipse.collections.api.map.primitive.ShortDoubleMap.forEachKey, org.eclipse.collections.impl.map.primitive.ShortKeysMap.forEachKey. Iterates through each key in the map, invoking the procedure for each.
public void	forEachKeyValue(ShortDoubleProcedure procedure) Implements org.eclipse.collections.api.map.primitive.ShortDoubleMap.forEachKeyValue. Iterates through each key/value pair in the map, invoking the procedure for each.
public double	get(short key) Implements org.eclipse.collections.api.map.primitive.ShortDoubleMap.get. Retrieves the value associated with the key.
public double	getAndPut(short key, double putValue, double defaultValue) Overrides default org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.getAndPut. Retrieves the value associated with the key if one exists; associates a putValue with the key.
protected double	getEmptyValue() Implements abstract org.eclipse.collections.impl.map.mutable.primitive.AbstractMutableDoubleValuesMap.getEmptyValue.
private double	getForSentinel(short key, double ifAbsent)
public double	getIfAbsent(short key, double ifAbsent) Implements org.eclipse.collections.api.map.primitive.ShortDoubleMap.getIfAbsent. Retrieves the value associated with the key, returning the specified default value if no such mapping exists.
public double	getIfAbsentPut(short key, double value) Implements org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.getIfAbsentPut. Retrieves the value associated with the key if one exists; if it does not, associates a value with the key.
public double	getIfAbsentPut(short key, DoubleFunction0 function) Implements org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.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(short key, DoubleFunction<? super P> function, P parameter) Implements org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.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(short key, ShortToDoubleFunction function) Implements org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.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	getOccupiedWithData() Implements abstract org.eclipse.collections.impl.map.mutable.primitive.AbstractMutableDoubleValuesMap.getOccupiedWithData.
public double	getOrThrow(short key) Implements org.eclipse.collections.api.map.primitive.ShortDoubleMap.getOrThrow. Retrieves the value associated with the key, throwing an `IllegalStateException` if no such mapping exists.
protected AbstractMutableDoubleValuesMap.SentinelValues	getSentinelValues() Implements abstract org.eclipse.collections.impl.map.mutable.primitive.AbstractMutableDoubleValuesMap.getSentinelValues.
protected int	getTableSize() Implements abstract org.eclipse.collections.impl.map.mutable.primitive.AbstractMutableDoubleValuesMap.getTableSize.
protected double	getValueAtIndex(int index) Implements abstract org.eclipse.collections.impl.map.mutable.primitive.AbstractMutableDoubleValuesMap.getValueAtIndex.
public int	hashCode() Overrides java.lang.Object.hashCode. Implements org.eclipse.collections.api.map.primitive.ShortDoubleMap.hashCode. Follows the same general contract as `Map#hashCode()`.
public <V> V	injectInto(V injectedValue, ObjectDoubleToObjectFunction<? super V, ? extends V> function) Implements org.eclipse.collections.api.DoubleIterable.injectInto.
private static boolean	isEmptyKey(short key)
private static boolean	isNonSentinel(short key)
protected boolean	isNonSentinelAtIndex(int index) Implements abstract org.eclipse.collections.impl.map.mutable.primitive.AbstractMutableDoubleValuesMap.isNonSentinelAtIndex.
private static boolean	isRemovedKey(short key)
public MutableShortSet	keySet() Implements org.eclipse.collections.api.map.primitive.ShortDoubleMap.keySet. Returns a set containing all the keys in this map.
public LazyShortIterable	keysView() Implements org.eclipse.collections.api.map.primitive.ShortDoubleMap.keysView. Returns a view of the keys in this map.
public RichIterable<ShortDoublePair>	keyValuesView() Implements org.eclipse.collections.api.map.primitive.ShortDoubleMap.keyValuesView. Returns a view of the key/value pairs in this map.
private int	mask(int spread)
private int	maxOccupiedWithData()
public static ShortDoubleHashMap	newWithKeysValues(short key1, double value1)
public static ShortDoubleHashMap	newWithKeysValues(short key1, double value1, short key2, double value2)
public static ShortDoubleHashMap	newWithKeysValues(short key1, double value1, short key2, double value2, short key3, double value3)
public static ShortDoubleHashMap	newWithKeysValues(short key1, double value1, short key2, double value2, short key3, double value3, short key4, double value4)
pack-priv int	probe(short element)
pack-priv int	probeThree(short element, int removedIndex)
pack-priv int	probeTwo(short element, int removedIndex)
public void	put(short key, double value) Implements org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.put. Associates a value with the specified key.
public void	putAll(ShortDoubleMap map) Implements org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.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	rehashAndGrow()
public ShortDoubleHashMap	reject(ShortDoublePredicate predicate) Implements org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.reject. Return a copy of this map containing only the key/value pairs that do not match the predicate.
public void	remove(short key) Implements org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.remove. Removes the mapping associated with the key, if one exists, from the map.
public void	removeKey(short key) Implements org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.removeKey, org.eclipse.collections.impl.map.mutable.primitive.MutableShortKeysMap.removeKey. Removes the mapping associated with the key, if one exists, from the map.
private void	removeKeyAtIndex(int index)
public double	removeKeyIfAbsent(short key, double value) Implements org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.removeKeyIfAbsent. Removes the mapping associated with the key, if one exists, from the map, returning the previously associated value with the key.
public ShortDoubleHashMap	select(ShortDoublePredicate predicate) Implements org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.select. Return a copy of this map containing only the key/value pairs that match the predicate.
protected void	setSentinelValuesNull() Implements abstract org.eclipse.collections.impl.map.mutable.primitive.AbstractMutableDoubleValuesMap.setSentinelValuesNull.
private double	slowGetIfAbsent(short key, double ifAbsent)
private double	slowGetIfAbsentTwo(short key, double ifAbsent)
private int	smallestPowerOfTwoGreaterThan(int n)
pack-priv int	spreadAndMask(short element)
pack-priv int	spreadTwoAndMask(short element)
public ImmutableShortDoubleMap	toImmutable() Implements org.eclipse.collections.api.map.primitive.ShortDoubleMap.toImmutable. Returns a copy of this map that is immutable (if this map is mutable) or itself if it is already immutable.
public String	toString() Overrides org.eclipse.collections.impl.primitive.AbstractDoubleIterable.toString. Implements org.eclipse.collections.api.map.primitive.ShortDoubleMap.toString, org.eclipse.collections.api.PrimitiveIterable.toString. Follows the same general contract as `java.util.AbstractMap#toString()`
public boolean	trimToSize()
public double	updateValue(short key, double initialValueIfAbsent, DoubleToDoubleFunction function) Implements org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.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	updateValues(ShortDoubleToDoubleFunction function) Implements org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.updateValues. Updates the values in-place.
public MutableDoubleCollection	values() Implements org.eclipse.collections.api.map.primitive.DoubleValuesMap.values. Returns the values in this map as a separate collection.
public ShortDoubleHashMap	withKeysValues(short key1, double value1, short key2, double value2)
public ShortDoubleHashMap	withKeysValues(short key1, double value1, short key2, double value2, short key3, double value3)
public ShortDoubleHashMap	withKeysValues(short key1, double value1, short key2, double value2, short key3, double value3, short key4, double value4)
public ShortDoubleHashMap	withKeyValue(short key1, double value1) Implements org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.withKeyValue. Associates a value with the specified key.
public ShortDoubleHashMap	withoutAllKeys(ShortIterable keys) Implements org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.withoutAllKeys. Removes the mappings associated with all the keys, if they exist, from this map.
public ShortDoubleHashMap	withoutKey(short key) Implements org.eclipse.collections.api.map.primitive.MutableShortDoubleMap.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.

public Class ShortDoubleHashMap

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