it.unimi.dsi.fastutil.longs

Class LongCollections.IterableCollection

java.lang.Object

java.util.AbstractCollection<java.lang.Long>

it.unimi.dsi.fastutil.longs.AbstractLongCollection

it.unimi.dsi.fastutil.longs.LongCollections.IterableCollection

All Implemented Interfaces:

LongCollection, LongIterable, java.io.Serializable, java.lang.Iterable<java.lang.Long>, java.util.Collection<java.lang.Long>

Enclosing class:

LongCollections

public static class LongCollections.IterableCollection
extends AbstractLongCollection
implements java.io.Serializable

A collection wrapper class for iterables.

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
boolean	isEmpty()
LongIterator	iterator() Returns a type-specific iterator on the elements of this collection.
int	size()

Methods inherited from class it.unimi.dsi.fastutil.longs.AbstractLongCollection

add, add, addAll, contains, contains, containsAll, rem, remove, removeAll, retainAll, toArray, toLongArray, toLongArray, toString

Methods inherited from class java.util.AbstractCollection

addAll, clear, containsAll, removeAll, retainAll, toArray, toArray

Methods inherited from class java.lang.Object

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

Methods inherited from interface it.unimi.dsi.fastutil.longs.LongCollection

removeIf, removeIf

Methods inherited from interface java.util.Collection

addAll, clear, containsAll, equals, hashCode, parallelStream, removeAll, retainAll, spliterator, stream, toArray, toArray

Methods inherited from interface it.unimi.dsi.fastutil.longs.LongIterable

forEach, forEach

Method Detail

size

public int size()

Specified by:

size in interface java.util.Collection<java.lang.Long>

Specified by:

size in class java.util.AbstractCollection<java.lang.Long>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface java.util.Collection<java.lang.Long>

Overrides:

isEmpty in class java.util.AbstractCollection<java.lang.Long>

iterator

public LongIterator iterator()

Description copied from interface: LongCollection

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

Note that this specification strengthens the one given in Iterable.iterator(), which was already strengthened in the corresponding type-specific class, but was weakened by the fact that this interface extends Collection.

Specified by:

iterator in interface LongCollection

Specified by:

iterator in interface LongIterable

Specified by:

iterator in interface java.lang.Iterable<java.lang.Long>

Specified by:

iterator in interface java.util.Collection<java.lang.Long>

Specified by:

iterator in class AbstractLongCollection

Returns:

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

See Also:

Iterable.iterator()