/*******************************************************************************
*   Copyright 2013 Analog Devices, Inc.
*
*   Licensed under the Apache License, Version 2.0 (the "License");
*   you may not use this file except in compliance with the License.
*   You may obtain a copy of the License at
*
*       http://www.apache.org/licenses/LICENSE-2.0
*
*   Unless required by applicable law or agreed to in writing, software
*   distributed under the License is distributed on an "AS IS" BASIS,
*   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*   See the License for the specific language governing permissions and
*   limitations under the License.
********************************************************************************/

package com.analog.lyric.dimple.solvers.gibbs;

import com.analog.lyric.dimple.solvers.interfaces.ISolverNode;
import com.analog.lyric.util.misc.Internal;
import com.analog.lyric.util.misc.Matlab;

/**
 * @since 0.05
 */
public interface ISolverNodeGibbs extends ISolverNode
{
	@Override
	public ISolverNodeGibbs getSibling(int edge);
	
	@Matlab
	public double getPotential();
	
	/**
	 * Sets "visited" flag to specified value.
	 * @return true if value changed.
	 */
	@Internal
	public boolean setVisited(boolean visited);
}
