gnu.prolog.vm.interpreter
Class RetryBacktrackInfo
java.lang.Object
   gnu.prolog.vm.BacktrackInfo
gnu.prolog.vm.BacktrackInfo
       gnu.prolog.vm.interpreter.RetryBacktrackInfo
gnu.prolog.vm.interpreter.RetryBacktrackInfo
- public class RetryBacktrackInfo 
- extends BacktrackInfo
retry backtrack info. this backtrack info is used only by try_me_else,
 retry_me_else and trust_me instructions. It does not contains additional
 information.
 
 
 
 
 
| Methods inherited from class java.lang.Object | 
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait | 
 
RetryBacktrackInfo
public RetryBacktrackInfo(int undoPosition,
                          int codePositon)
- a constructor
 
- Parameters:
- undoPosition-
- codePositon-