cpptools.preprocessor
Class Macro

java.lang.Object
  cpptools.preprocessor.AbstractTokenFilter
      cpptools.preprocessor.Macro

All Implemented Interfaces:

TokenFilter

public final class Macro
extends AbstractTokenFilter

Manages macro pre-processing.

Author:

Mathieu Champlon

Constructor Summary

Macro(TokenProvider provider, java.util.Stack<Token> buffer, java.lang.String name, java.lang.String value)
Create a macro.

Method Summary

boolean

process(Token token) Trigger filtering based on a given token.

Methods inherited from class cpptools.preprocessor.AbstractTokenFilter

insert, matches, undo

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Macro

public Macro(TokenProvider provider,
             java.util.Stack<Token> buffer,
             java.lang.String name,
             java.lang.String value)

Create a macro.

Parameters:

provider - the token provider to retrieve subsequent tokens

buffer - the token stack where to output filtered tokens

name - the define symbol

value - the define value

Method Detail

process

public boolean process(Token token)

Trigger filtering based on a given token.

Parameters:

token - the head of the token flow

Returns:

whether the filter has been applied or not