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1   /**
2    * BSD-style license; for more info see http://pmd.sourceforge.net/license.html
3    */
4   package net.sourceforge.pmd.lang.dfa;
5   
6   import java.util.List;
7   
8   
9   public class StartOrEndDataFlowNode extends AbstractDataFlowNode {
10  
11      private boolean isStartNode;
12  
13      public StartOrEndDataFlowNode(List<DataFlowNode> dataFlow, int line, boolean isStartNode) {
14  	super(dataFlow);
15  	this.line = line;
16  	this.isStartNode = isStartNode;
17      }
18  
19      public String toString() {
20  	return isStartNode ? "Start node" : "End node";
21      }
22  }