// This software is released into the Public Domain. See copying.txt for details. package org.openstreetmap.osmosis.core.container.v0_6; import org.openstreetmap.osmosis.core.domain.v0_6.Relation; import org.openstreetmap.osmosis.core.lifecycle.ReleasableIterator; /** * Wraps a set of relations into relation containers. * * @author Brett Henderson */ public class RelationContainerIterator implements ReleasableIterator<RelationContainer> { private ReleasableIterator<Relation> source; /** * Creates a new instance. * * @param source The input source. */ public RelationContainerIterator(ReleasableIterator<Relation> source) { this.source = source; } /** * {@inheritDoc} */ @Override public boolean hasNext() { return source.hasNext(); } /** * {@inheritDoc} */ @Override public RelationContainer next() { return new RelationContainer(source.next()); } /** * {@inheritDoc} */ @Override public void remove() { source.remove(); } /** * {@inheritDoc} */ @Override public void close() { source.close(); } }