Class ReferenceCollections.IterableCollection<K>

java.lang.Object

java.util.AbstractCollection<K>

it.unimi.dsi.fastutil.objects.AbstractReferenceCollection<K>

it.unimi.dsi.fastutil.objects.ReferenceCollections.IterableCollection<K>

All Implemented Interfaces:

ObjectIterable<K>, ReferenceCollection<K>, Serializable, Iterable<K>, Collection<K>

Enclosing class:

ReferenceCollections

public static class ReferenceCollections.IterableCollection<K>
extends AbstractReferenceCollection<K>
implements Serializable

A collection wrapper class for iterables.

See Also:

• Serialized Form

Method Summary

Modifier and Type	Method	Description
boolean	isEmpty()
ObjectIterator<K>	iterator()	Returns a type-specific iterator on the elements of this collection.
int	size()
ObjectSpliterator<K>	spliterator()	Returns a type-specific spliterator on the elements of this collection.

Methods inherited from class AbstractReferenceCollection

toString

Methods inherited from class AbstractCollection

add, addAll, clear, contains, containsAll, remove, removeAll, retainAll, toArray, toArray

Methods inherited from class Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface Collection

add, addAll, clear, contains, containsAll, equals, hashCode, parallelStream, remove, removeAll, removeIf, retainAll, stream, toArray, toArray, toArray

Methods inherited from interface Iterable

forEach

Method Details

size

public int size()

Specified by:

size in interface Collection<K>

Specified by:

size in class AbstractCollection<K>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Collection<K>

Overrides:

isEmpty in class AbstractCollection<K>

iterator

public ObjectIterator<K> iterator()

Description copied from interface: ReferenceCollection

Returns a type-specific iterator on the elements of this collection.

Specified by:

iterator in interface Collection<K>

Specified by:

iterator in interface Iterable<K>

Specified by:

iterator in interface ObjectIterable<K>

Specified by:

iterator in interface ReferenceCollection<K>

Specified by:

iterator in class AbstractReferenceCollection<K>

Returns:

a type-specific iterator on the elements of this collection.

See Also:

• Iterable.iterator()

spliterator

public ObjectSpliterator<K> spliterator()

Description copied from interface: ReferenceCollection

Returns a type-specific spliterator on the elements of this collection.

See Collection.spliterator() for more documentation on the requirements of the returned spliterator.

Specified by:

spliterator in interface Collection<K>

Specified by:

spliterator in interface Iterable<K>

Specified by:

spliterator in interface ObjectIterable<K>

Specified by:

spliterator in interface ReferenceCollection<K>

Returns:

a type-specific spliterator on the elements of this collection.