/**
 * Copyright 2010 JBoss 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 org.drools.core.util.debug;

import java.util.Stack;

import org.drools.common.NetworkNode;

public class DefaultNetworkNodeVisitor extends AbstractNetworkNodeVisitor {

    public static final DefaultNetworkNodeVisitor INSTANCE = new DefaultNetworkNodeVisitor();
    
    protected DefaultNetworkNodeVisitor() {
    }

    @Override
    protected void doVisit(NetworkNode node,
                           Stack<NetworkNode> nodeStack,
                           StatefulKnowledgeSessionInfo info) {
        // do nothing for now
    }
    
    
}