/**
* Copyright (c) 2013 Syed Zain Rizvi
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
* documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit
* persons to whom the Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
* WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
package ca.ucalgary.ispia.rebac;
import ca.ucalgary.ispia.rebac.util.IterablePair;
/**
* @author Syed Zain Rizvi
*/
/**
* This class is used to combine frames.
* NOTE: frameA or frameB could be of type FrameTuple as well.
*/
public class FramePair implements Frame{
Frame frameA, frameB;
@Override
public Iterable findNeighbours(Object vertex, Object relationIdentifier, Direction direction){
Iterable iteA = frameA.findNeighbours(vertex, relationIdentifier, direction);
Iterable iteB = frameB.findNeighbours(vertex, relationIdentifier, direction);
return new IterablePair(iteA, iteB);
}
}