48      *  You can insert stuff, replace, and delete chunks.  Note that the
312         public virtual void Replace( int index, object text )  in Replace()  method in Antlr.Runtime.TokenRewriteStream
314             Replace( DEFAULT_PROGRAM_NAME, index, index, text );  in Replace()
317         public virtual void Replace( int from, int to, object text )  in Replace()  method in Antlr.Runtime.TokenRewriteStream
319             Replace( DEFAULT_PROGRAM_NAME, from, to, text );  in Replace()
322         public virtual void Replace( IToken indexT, object text )  in Replace()  method in Antlr.Runtime.TokenRewriteStream
324             Replace( DEFAULT_PROGRAM_NAME, indexT, indexT, text );  in Replace()
327         public virtual void Replace( IToken from, IToken to, object text )  in Replace()  method in Antlr.Runtime.TokenRewriteStream
329             Replace( DEFAULT_PROGRAM_NAME, from, to, text );  in Replace()
332         public virtual void Replace( string programName, int from, int to, object text )  in Replace()  method in Antlr.Runtime.TokenRewriteStream
336 …throw new ArgumentException( "replace: range invalid: " + from + ".." + to + "(size=" + _tokens.Co…  in Replace()
344         public virtual void Replace( string programName, IToken from, IToken to, object text )  in Replace()  method in Antlr.Runtime.TokenRewriteStream
346             Replace( programName,  in Replace()
374             Replace( programName, from, to, null );  in Delete()
379             Replace( programName, from, to, null );  in Delete()
528          *  Delete special case of replace (text==null):
539          *  R.x-y.u = replace x-y indexed tokens with u
541          *  First we need to examine replaces.  For any replace op:
544          *		2. Drop any replace op before that is contained completely within
546          *		3. Throw exception upon boundary overlap with any previous replace.
551          * 		2. for any prior replace with same left boundary, combine this
552          *         insert with replace and delete this replace.
553          * 		3. throw exception if index in same range as previous replace
559          *  inserted stuff would be before the replace range.  But, if you
585                         // E.g., insert before 2, delete 2..2; update replace  in ReduceToSingleOperationPerIndex()
603                         // delete replace as it's a no-op.  in ReduceToSingleOperationPerIndex()
612                     // Delete special case of replace (text==null):  in ReduceToSingleOperationPerIndex()
624                         throw new ArgumentException( "replace op boundaries of " + rop +  in ReduceToSingleOperationPerIndex()