org.antlr.runtime.tree
Class TreeRuleReturnScope

java.lang.Object
  extended by org.antlr.runtime.RuleReturnScope
      extended by org.antlr.runtime.tree.TreeRuleReturnScope

public class TreeRuleReturnScope
extends RuleReturnScope

This is identical to the ParserRuleReturnScope except that the start property is a tree nodes not Token object when you are parsing trees. To be generic the tree node types have to be Object.


Field Summary
 java.lang.Object start
          First node or root node of tree matched for this rule.
 
Constructor Summary
TreeRuleReturnScope()
           
 
Method Summary
 java.lang.Object getStart()
          Return the start token or tree
 
Methods inherited from class org.antlr.runtime.RuleReturnScope
getStop, getTemplate, getTree
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

start

public java.lang.Object start
First node or root node of tree matched for this rule.

Constructor Detail

TreeRuleReturnScope

public TreeRuleReturnScope()
Method Detail

getStart

public java.lang.Object getStart()
Description copied from class: RuleReturnScope
Return the start token or tree

Overrides:
getStart in class RuleReturnScope


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