antlr

Class TokenStreamRewriteEngine.InsertBeforeOp

java.lang.Object

antlr.TokenStreamRewriteEngine.RewriteOperation

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

Constructors

Constructor and Description
InsertBeforeOp(int index, java.lang.String text)

Method Summary

Modifier and Type	Method and Description
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

InsertBeforeOp

public 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