antlr
Class TokenStreamRewriteEngine.InsertBeforeOp

java.lang.Object
  extended by antlr.TokenStreamRewriteEngine.RewriteOperation
      extended by antlr.TokenStreamRewriteEngine.InsertBeforeOp
Enclosing class:
TokenStreamRewriteEngine

static class TokenStreamRewriteEngine.InsertBeforeOp
extends TokenStreamRewriteEngine.RewriteOperation


Field Summary
 
Fields inherited from class antlr.TokenStreamRewriteEngine.RewriteOperation
index, text
 
Constructor Summary
TokenStreamRewriteEngine.InsertBeforeOp(int index, java.lang.String text)
           
 
Method Summary
 int execute(java.lang.StringBuffer buf)
          Execute the rewrite operation by possibly adding to the buffer.
 
Methods inherited from class antlr.TokenStreamRewriteEngine.RewriteOperation
toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

TokenStreamRewriteEngine.InsertBeforeOp

public TokenStreamRewriteEngine.InsertBeforeOp(int index,
                                               java.lang.String text)
Method Detail

execute

public int execute(java.lang.StringBuffer buf)
Description copied from class: TokenStreamRewriteEngine.RewriteOperation
Execute the rewrite operation by possibly adding to the buffer. Return the index of the next token to operate on.

Overrides:
execute in class TokenStreamRewriteEngine.RewriteOperation