Package antlr.ASdebug
Interface IASDebugStream
- All Known Implementing Classes:
TokenStreamBasicFilter
,TokenStreamHiddenTokenFilter
,TokenStreamRewriteEngine
,TokenStreamSelector
public interface IASDebugStream
Provides information used by the 'Input Text' view
of Antlr Studio.
- Author:
- Prashant Deva
-
Method Summary
Modifier and TypeMethodDescriptionReturns the entire text input to the lexer.getOffsetInfo
(Token token) Returns the offset information for the token
-
Method Details
-
getEntireText
String getEntireText()Returns the entire text input to the lexer.- Returns:
- The entire text or
null
, if error occured or System.in was used.
-
getOffsetInfo
Returns the offset information for the token- Parameters:
token
- the token whose information need to be retrieved- Returns:
- offset info, or
null
-