Applied-Energistics-2-tilera-Edition/src/main/java/appeng/me/GridPropagator.java

/*
 * This file is part of Applied Energistics 2.
 * Copyright (c) 2013 - 2014, AlgorithmX2, All rights reserved.
 *
 * Applied Energistics 2 is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Applied Energistics 2 is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with Applied Energistics 2.  If not, see <http://www.gnu.org/licenses/lgpl>.
 */

package appeng.me;


import appeng.api.networking.IGridNode;
import appeng.api.networking.IGridVisitor;


public class GridPropagator implements IGridVisitor
{
	private final Grid g;

	public GridPropagator( final Grid g )
	{
		this.g = g;
	}

	@Override
	public boolean visitNode( final IGridNode n )
	{
		final GridNode gn = (GridNode) n;
		if( gn.getMyGrid() != this.g || this.g.getPivot() == n )
		{
			gn.setGrid( this.g );

			return true;
		}
		return false;
	}
}