it.unimi.dsi.fastutil.objects

Class AbstractObjectCollection<K>

java.lang.Object

java.util.AbstractCollection<K>

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

All Implemented Interfaces:

ObjectCollection<K>, ObjectIterable<K>, java.lang.Iterable<K>, java.util.Collection<K>

Direct Known Subclasses:

AbstractObjectList, ObjectCollections.EmptyCollection, ObjectCollections.IterableCollection

public abstract class AbstractObjectCollection<K>
extends java.util.AbstractCollection<K>
implements ObjectCollection<K>

An abstract class providing basic methods for collections implementing a type-specific interface.

In particular, this class provide iterator(), add(), AbstractCollection.remove(Object) and AbstractCollection.contains(Object) methods that just call the type-specific counterpart.

Warning: Because of a name clash between the list and collection interfaces the type-specific deletion method of a type-specific abstract collection is rem(), rather then remove(). A subclass must thus override rem(), rather than remove(), to make all inherited methods work properly.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractObjectCollection()

Method Summary

Modifier and Type	Method and Description
abstract it.unimi.dsi.fastutil.objects.ObjectIterator<K>	iterator() Returns a type-specific iterator on the elements of this collection.
java.lang.String	toString()

Methods inherited from class java.util.AbstractCollection

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

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface it.unimi.dsi.fastutil.objects.ObjectCollection

spliterator

Methods inherited from interface java.util.Collection

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

Methods inherited from interface java.lang.Iterable

forEach

Constructor Detail

AbstractObjectCollection

protected AbstractObjectCollection()

Method Detail

iterator

public abstract it.unimi.dsi.fastutil.objects.ObjectIterator<K> iterator()

Description copied from interface: ObjectCollection

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

Specified by:

iterator in interface ObjectCollection<K>

Specified by:

iterator in interface ObjectIterable<K>

Specified by:

iterator in interface java.lang.Iterable<K>

Specified by:

iterator in interface java.util.Collection<K>

Specified by:

iterator in class java.util.AbstractCollection<K>

Returns:

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

See Also:

Iterable.iterator()

toString

public java.lang.String toString()

Overrides:

toString in class java.util.AbstractCollection<K>