Eclipse Collections 13.0.0 · org.eclipse.collections.impl.set.mutable.UnifiedSet

Modifier and Type	Class and Description
private static class	UnifiedSet.ChainedBucket
protected class	UnifiedSet.PositionalIterator
private class	UnifiedSet.UnifiedSetParallelUnsortedIterable
private class	UnifiedSet.UnifiedUnsortedSetBatch

Modifier and Type	Field and Description
protected static final Object	NULL_KEY
protected transient int	occupied
private static final long	serialVersionUID
protected transient Object[]	table

Access	Constructor and Description
public	UnifiedSet()
public	UnifiedSet(int initialCapacity)
public	UnifiedSet(int initialCapacity, float loadFactor)
public	UnifiedSet(Collection<? extends T> collection)
public	UnifiedSet(UnifiedSet<T> set)

Method Summary

Modifier and Type	Method and Description
public boolean	add(T key) Overrides org.eclipse.collections.impl.collection.mutable.AbstractMutableCollection.add. Implements java.util.Collection.add, java.util.Set.add. Adds the specified element to this set if it is not already present (optional operation).
public boolean	addAllIterable(Iterable<? extends T> iterable) Overrides org.eclipse.collections.impl.collection.mutable.AbstractMutableCollection.addAllIterable. Implements org.eclipse.collections.api.collection.MutableCollection.addAllIterable.
private void	addForTrim(Object key, int oldIndex, int mask)
private void	addIfFound(T key, UnifiedSet<T> other)
private void	addIfFoundFromChain(UnifiedSet.ChainedBucket bucket, T key, UnifiedSet<T> other)
protected void	allocateTable(int sizeToAllocate) Implements abstract org.eclipse.collections.impl.set.AbstractUnifiedSet.allocateTable.
public ParallelUnsortedSetIterable<T>	asParallel(ExecutorService executorService, int batchSize) Implements org.eclipse.collections.api.set.UnsortedSetIterable.asParallel, org.eclipse.collections.api.set.SetIterable.asParallel. Returns a parallel iterable of this SetIterable.
public void	batchForEach(Procedure<? super T> procedure, int sectionIndex, int sectionCount) Implements org.eclipse.collections.impl.parallel.BatchIterable.batchForEach.
private boolean	chainContains(UnifiedSet.ChainedBucket bucket, T key)
private boolean	chainedAdd(T key, int index)
private void	chainedAddForTrim(Object key, int index)
private Object	chainedDetect(UnifiedSet.ChainedBucket bucket, Predicate<? super T> predicate)
private void	chainedForEach(UnifiedSet.ChainedBucket bucket, Procedure<? super T> procedure)
private <P> void	chainedForEachWith(UnifiedSet.ChainedBucket bucket, Procedure2<? super T, ? super P> procedure, P parameter)
private int	chainedForEachWithIndex(UnifiedSet.ChainedBucket bucket, ObjectIntProcedure<? super T> procedure, int count)
private T	chainedGet(T key, UnifiedSet.ChainedBucket bucket)
private int	chainedHashCode(UnifiedSet.ChainedBucket bucket)
private T	chainedPut(T key, int index)
private boolean	chainedShortCircuit(UnifiedSet.ChainedBucket bucket, Predicate<? super T> predicate, boolean expected)
private <P> boolean	chainedShortCircuitWith(UnifiedSet.ChainedBucket bucket, Predicate2<? super T, ? super P> predicate, P parameter, boolean expected)
private void	chainedTrimToSize(UnifiedSet.ChainedBucket bucket, int oldIndex, int mask)
public void	clear() Implements java.util.Collection.clear, java.util.Set.clear, org.eclipse.collections.api.set.Pool.clear. Removes all of the elements from this set (optional operation).
public UnifiedSet<T>	clone() Implements abstract org.eclipse.collections.impl.set.AbstractUnifiedSet.clone. Implements org.eclipse.collections.api.set.MutableSet.clone. Creates and returns a copy of this object.
public boolean	contains(Object key) Overrides org.eclipse.collections.impl.AbstractRichIterable.contains. Implements org.eclipse.collections.api.RichIterable.contains, java.util.Collection.contains, java.util.Set.contains. Returns true if the iterable has an element which responds true to element.equals(object).
private int	copyBucketToArray(Object[] result, UnifiedSet.ChainedBucket bucket, int count)
private boolean	copyChain(UnifiedSet.ChainedBucket bucket)
protected boolean	copySet(UnifiedSet<?> unifiedset)
private void	copyToArray(Object[] result)
protected T	detect(Predicate<? super T> predicate, int start, int end) Implements abstract org.eclipse.collections.impl.set.AbstractUnifiedSet.detect.
protected Optional<T>	detectOptional(Predicate<? super T> predicate, int start, int end) Implements abstract org.eclipse.collections.impl.set.AbstractUnifiedSet.detectOptional.
public void	each(Procedure<? super T> procedure) Implements org.eclipse.collections.api.RichIterable.each. The procedure is executed for each element in the iterable.
protected void	each(Procedure<? super T> procedure, int start, int end)
private void	ensureCapacity(int size)
public boolean	equals(Object object) Overrides java.lang.Object.equals. Implements org.eclipse.collections.api.set.SetIterable.equals, java.util.Collection.equals, java.util.Set.equals. Follows the same general contract as `Set#equals(Object)`.
private int	fastCeil(float v)
public <P> void	forEachWith(Procedure2<? super T, ? super P> procedure, P parameter) Overrides org.eclipse.collections.impl.AbstractRichIterable.forEachWith. Implements org.eclipse.collections.api.InternalIterable.forEachWith. The procedure2 is evaluated for each element in the iterable with the specified parameter provided as the second argument.
public void	forEachWithIndex(ObjectIntProcedure<? super T> objectIntProcedure) Overrides org.eclipse.collections.impl.AbstractRichIterable.forEachWithIndex. Implements org.eclipse.collections.api.InternalIterable.forEachWithIndex. Iterates over the iterable passing each element and the current relative int index to the specified instance of ObjectIntProcedure.
public T	get(T key) Implements org.eclipse.collections.api.set.Pool.get. Locates an object in the pool which is equal to `key`.
public T	getFirst() Implements org.eclipse.collections.api.RichIterable.getFirst. Returns the first element of an iterable.
public T	getLast() Implements org.eclipse.collections.api.RichIterable.getLast. Returns the last element of an iterable.
private T	getLast(UnifiedSet.ChainedBucket bucket)
protected Object[]	getTable() Implements abstract org.eclipse.collections.impl.set.AbstractUnifiedSet.getTable.
public <V> UnifiedSetMultimap<V, T>	groupBy(Function<? super T, ? extends V> function) Implements org.eclipse.collections.api.set.MutableSet.groupBy, org.eclipse.collections.api.collection.MutableCollection.groupBy, org.eclipse.collections.api.RichIterable.groupBy. For each element of the iterable, the function is evaluated and the results of these evaluations are collected into a new multimap, where the transformed value is the key and the original values are added to the same (or similar) species of collection as the source iterable.
public <V> UnifiedSetMultimap<V, T>	groupByEach(Function<? super T, ? extends Iterable<V>> function) Implements org.eclipse.collections.api.set.MutableSet.groupByEach, org.eclipse.collections.api.collection.MutableCollection.groupByEach, org.eclipse.collections.api.RichIterable.groupByEach. Similar to `groupBy(Function)`, except the result of evaluating function will return a collection of keys for each value.
public int	hashCode() Overrides java.lang.Object.hashCode. Implements org.eclipse.collections.api.set.SetIterable.hashCode, java.util.Collection.hashCode, java.util.Set.hashCode. Follows the same general contract as `Set#hashCode()`.
protected int	index(Object key)
public Iterator<T>	iterator() Implements java.lang.Iterable.iterator, java.util.Collection.iterator, java.util.Set.iterator. Returns an iterator over elements of type `T`.
public UnifiedSet<T>	newEmpty() Implements org.eclipse.collections.api.set.MutableSet.newEmpty, org.eclipse.collections.api.collection.MutableCollection.newEmpty. Creates a new empty mutable version of the same collection type.
public UnifiedSet<T>	newEmpty(int size) Implements abstract org.eclipse.collections.impl.set.AbstractUnifiedSet.newEmpty.
public static <K> UnifiedSet<K>	newSet()
public static <K> UnifiedSet<K>	newSet(int size)
public static <K> UnifiedSet<K>	newSet(Iterable<? extends K> source)
public static <K> UnifiedSet<K>	newSet(int size, float loadFactor)
public static <K> UnifiedSet<K>	newSetWith(K... elements)
private boolean	nonNullTableObjectEquals(Object cur, T key)
private T	nonSentinel(Object key)
public PartitionMutableSet<T>	partition(Predicate<? super T> predicate) Implements org.eclipse.collections.api.set.MutableSet.partition, org.eclipse.collections.api.collection.MutableCollection.partition, org.eclipse.collections.api.RichIterable.partition. Filters a collection into a PartitionedIterable based on the evaluation of the predicate.
public <P> PartitionMutableSet<T>	partitionWith(Predicate2<? super T, ? super P> predicate, P parameter) Implements org.eclipse.collections.api.set.MutableSet.partitionWith, org.eclipse.collections.api.collection.MutableCollection.partitionWith, org.eclipse.collections.api.RichIterable.partitionWith. Filters a collection into a PartitionIterable based on the evaluation of the predicate.
public T	put(T key) Implements org.eclipse.collections.api.set.Pool.put. Puts `key` into the pool.
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.
protected void	rehash(int newCapacity) Implements abstract org.eclipse.collections.impl.set.AbstractUnifiedSet.rehash.
public UnifiedSet<T>	reject(Predicate<? super T> predicate) Implements org.eclipse.collections.api.set.MutableSet.reject, org.eclipse.collections.api.collection.MutableCollection.reject, org.eclipse.collections.api.RichIterable.reject. Returns all elements of the source collection that return false when evaluating of the predicate.
public <P> UnifiedSet<T>	rejectWith(Predicate2<? super T, ? super P> predicate, P parameter) Implements org.eclipse.collections.api.set.MutableSet.rejectWith, org.eclipse.collections.api.collection.MutableCollection.rejectWith, org.eclipse.collections.api.RichIterable.rejectWith. Similar to `reject(Predicate)`, except with an evaluation parameter for the second generic argument in `Predicate2`.
public boolean	remove(Object key) Overrides org.eclipse.collections.impl.collection.mutable.AbstractMutableCollection.remove. Implements java.util.Collection.remove, java.util.Set.remove. Removes the specified element from this set if it is present (optional operation).
private boolean	removeDeepChain(UnifiedSet.ChainedBucket oldBucket, T key)
private T	removeDeepChainForPool(UnifiedSet.ChainedBucket oldBucket, T key)
private boolean	removeFromChain(UnifiedSet.ChainedBucket bucket, T key, int index)
private T	removeFromChainForPool(UnifiedSet.ChainedBucket bucket, T key, int index)
public T	removeFromPool(T key) Implements org.eclipse.collections.api.set.Pool.removeFromPool. Locates an object in the pool which is equal to `key` and removes it.
private boolean	retainAllFromNonSet(Iterable<?> iterable)
private boolean	retainAllFromSet(Set<?> collection)
public boolean	retainAllIterable(Iterable<?> iterable) Overrides org.eclipse.collections.impl.collection.mutable.AbstractMutableCollection.retainAllIterable. Implements org.eclipse.collections.api.collection.MutableCollection.retainAllIterable.
public UnifiedSet<T>	select(Predicate<? super T> predicate) Implements org.eclipse.collections.api.set.MutableSet.select, org.eclipse.collections.api.collection.MutableCollection.select, org.eclipse.collections.api.RichIterable.select. Returns all elements of the source collection that return true when evaluating the predicate.
public <P> Twin<MutableList<T>>	selectAndRejectWith(Predicate2<? super T, ? super P> predicate, P parameter) Overrides org.eclipse.collections.impl.collection.mutable.AbstractMutableCollection.selectAndRejectWith. Implements org.eclipse.collections.api.collection.MutableCollection.selectAndRejectWith. Filters a collection into two separate collections based on a predicate returned via a Pair.
public <S> UnifiedSet<S>	selectInstancesOf(Class<S> clazz) Implements org.eclipse.collections.api.set.MutableSet.selectInstancesOf, org.eclipse.collections.api.collection.MutableCollection.selectInstancesOf, org.eclipse.collections.api.RichIterable.selectInstancesOf. Returns all elements of the source collection that are instances of the Class `clazz`.
public <P> UnifiedSet<T>	selectWith(Predicate2<? super T, ? super P> predicate, P parameter) Implements org.eclipse.collections.api.set.MutableSet.selectWith, org.eclipse.collections.api.collection.MutableCollection.selectWith, org.eclipse.collections.api.RichIterable.selectWith. Similar to `select(Predicate)`, except with an evaluation parameter for the second generic argument in `Predicate2`.
protected boolean	shortCircuit(Predicate<? super T> predicate, boolean expected, boolean onShortCircuit, boolean atEnd, int start, int end) Implements abstract org.eclipse.collections.impl.set.AbstractUnifiedSet.shortCircuit.
protected <P> boolean	shortCircuitWith(Predicate2<? super T, ? super P> predicate2, P parameter, boolean expected, boolean onShortCircuit, boolean atEnd) Implements abstract org.eclipse.collections.impl.set.AbstractUnifiedSet.shortCircuitWith.
public int	size() Implements org.eclipse.collections.api.RichIterable.size, java.util.Collection.size, java.util.Set.size, org.eclipse.collections.api.set.Pool.size, org.eclipse.collections.impl.parallel.BatchIterable.size. Returns the number of items in this iterable.
public MutableSet<T>	tap(Procedure<? super T> procedure) Implements org.eclipse.collections.api.set.MutableSet.tap, org.eclipse.collections.api.collection.MutableCollection.tap, org.eclipse.collections.api.RichIterable.tap. Executes the Procedure for each element in the iterable and returns `this`.
public Object[]	toArray() Overrides default org.eclipse.collections.api.RichIterable.toArray, org.eclipse.collections.api.set.MutableSetIterable.toArray, org.eclipse.collections.api.collection.MutableCollection.toArray. Converts this iterable to an array.
public <T> T[]	toArray(T[] array) Overrides default org.eclipse.collections.api.RichIterable.toArray, org.eclipse.collections.api.set.MutableSetIterable.toArray, org.eclipse.collections.api.collection.MutableCollection.toArray. Converts this iterable to an array using the specified target array, assuming the target array is as long or longer than the iterable.
public ImmutableSet<T>	toImmutable() Implements org.eclipse.collections.api.set.MutableSet.toImmutable, org.eclipse.collections.api.collection.MutableCollection.toImmutable. Returns an immutable copy of this set.
private static Object	toSentinelIfNull(Object key)
public boolean	trimToSize()
public UnifiedSet<T>	with(T element) Overrides default org.eclipse.collections.api.set.MutableSet.with. Implements org.eclipse.collections.api.collection.MutableCollection.with. This method allows mutable and fixed size collections the ability to add elements to their existing elements.
public UnifiedSet<T>	with(T element1, T element2)
public UnifiedSet<T>	with(T element1, T element2, T element3)
public UnifiedSet<T>	with(T... elements) Overrides default org.eclipse.collections.api.set.MutableSet.with. Implements org.eclipse.collections.api.collection.MutableCollection.with. This method allows mutable and fixed size collections the ability to add elements to their existing elements.
public UnifiedSet<T>	withAll(Iterable<? extends T> iterable) Overrides default org.eclipse.collections.api.set.MutableSet.withAll. Implements org.eclipse.collections.api.collection.MutableCollection.withAll. This method allows mutable and fixed size collections the ability to add multiple elements to their existing elements.
public UnifiedSet<T>	without(T element) Overrides default org.eclipse.collections.api.set.MutableSet.without. Implements org.eclipse.collections.api.collection.MutableCollection.without. This method allows mutable and fixed size collections the ability to remove elements from their existing elements.
public UnifiedSet<T>	withoutAll(Iterable<? extends T> elements) Overrides default org.eclipse.collections.api.set.MutableSet.withoutAll. Implements org.eclipse.collections.api.collection.MutableCollection.withoutAll. This method allows mutable and fixed size collections the ability to remove multiple elements from their existing elements.
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.
private void	writeExternalChain(ObjectOutput out, UnifiedSet.ChainedBucket bucket)

public Class UnifiedSet<T>

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary