antlr
Class TokenStreamRewriteEngine.ReplaceOp
java.lang.Object
antlr.TokenStreamRewriteEngine.RewriteOperation
antlr.TokenStreamRewriteEngine.ReplaceOp
- Direct Known Subclasses:
- TokenStreamRewriteEngine.DeleteOp
- Enclosing class:
- TokenStreamRewriteEngine
- static class TokenStreamRewriteEngine.ReplaceOp
- extends TokenStreamRewriteEngine.RewriteOperation
I'm going to try replacing range from x..y with (y-x)+1 ReplaceOp
instructions.
Method Summary |
int |
execute(java.lang.StringBuffer buf)
Execute the rewrite operation by possibly adding to the buffer. |
java.lang.String |
toString()
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
lastIndex
protected int lastIndex
index
protected int index
text
protected java.lang.String text
TokenStreamRewriteEngine.ReplaceOp
public TokenStreamRewriteEngine.ReplaceOp(int from,
int to,
java.lang.String text)
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
toString
public java.lang.String toString()