content: /*******************************************************************************
   * Copyright (c) 2000, 2007 IBM Corporation and others.
   * All rights reserved. This program and the accompanying materials
   * are made available under the terms of the Eclipse Public License v1.0
   * which accompanies this distribution, and is available at
   * http://www.eclipse.org/legal/epl-v10.html
   *
   * Contributors:
   *     IBM Corporation - initial API and implementation
   *******************************************************************************/
  package org.eclipse.wst.jsdt.internal.corext.refactoring.code.flow;
  
  
  
  class ConditionalFlowInfo extends FlowInfo {
  	
  	public ConditionalFlowInfo() {
  		super(NO_RETURN);
  	}
  	
  	public void mergeCondition(FlowInfo info, FlowContext context) {
  		if (info == null)
  			return;
  		mergeAccessModeSequential(info, context);
  	}
  	
  	public void merge(FlowInfo truePart, FlowInfo falsePart, FlowContext context) {
  		if (truePart == null && falsePart == null)
  			return;
  		
  		GenericConditionalFlowInfo cond= new GenericConditionalFlowInfo();
  		if (truePart != null)
  			cond.mergeAccessMode(truePart, context);
  			
  		if (falsePart != null)
  			cond.mergeAccessMode(falsePart, context);
  			
  		if (truePart == null || falsePart == null)
  			cond.mergeEmptyCondition(context);
  			
  		mergeAccessModeSequential(cond, context);
  	}
  }
  
  
  