Package org.ametys.plugins.repository

Interface AmetysObjectIterable<A extends AmetysObject>

Type Parameters:

A - the actual type of AmetysObjects.

All Superinterfaces:

AutoCloseable, Closeable, Iterable<A>

All Known Implementing Classes:

ChainedAmetysObjectIterable, CollatingUniqueAmetysObjectIterable, CollectionIterable, EmptyIterable, IdCollectionIterable, NodeIteratorIterable, StaticZone.StaticZoneItemIterable, UniqueChainedAmetysObjectIterable

public interface AmetysObjectIterable<A extends AmetysObject>
extends Iterable<A>, Closeable

Allows iteration through AmetysObjects.
It implements Iterable, allowing foreach statements.

Method Summary

Modifier and Type	Method	Description
void	close()	Close the associated resources. An AmetysObjectIterable must NOT be closed if any of the contained AmetysObject is still in use.
long	getSize()	Returns the number of elements in this iterable.
AmetysObjectIterator<A>	iterator()
default Spliterator<A>	spliterator()
default Stream<A>	stream()	Returns a sequential Stream with this iterable as its source.

Methods inherited from interface java.lang.Iterable

forEach

Method Details

getSize

long getSize()

Returns the number of elements in this iterable. If this information is unavailable, returns -1.

Returns:

a long

iterator

AmetysObjectIterator<A> iterator()

Specified by:

iterator in interface Iterable<A extends AmetysObject>

close

void close()

Close the associated resources.
An AmetysObjectIterable must NOT be closed if any of the contained AmetysObject is still in use.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

stream

default Stream<A> stream()

Returns a sequential Stream with this iterable as its source.

Returns:

a sequential Stream over the objects in this iterable.

spliterator

default Spliterator<A> spliterator()

Specified by:

spliterator in interface Iterable<A extends AmetysObject>