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/*
    This file is part of Sarasvati.

    Sarasvati 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.

    Sarasvati 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 Sarasvati.  If not, see .

    Copyright 2008 Paul Lorenz
*/
package com.googlecode.sarasvati.impl;

import com.googlecode.sarasvati.CustomNode;
import com.googlecode.sarasvati.Engine;
import com.googlecode.sarasvati.NodeToken;


/**
 * This node overrides the default execute behavior to do nothing.
 * It relies on something external to complete node tokens which
 * enter here.
 *
 * @author Paul Lorenz
 */
public class WaitNode extends CustomNode
{
  @Override
  public void execute (final Engine engine, final NodeToken token)
  {
    // Does nothing
  }
}




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