message-context

Documentation
- Reference manual
- Packages
  - XPCE
    - Classes
      - class message
        
        Instance variables
        
        message-arguments
        
        message-context

message <- context: any*

The context slot is reserved for cooperation with function-based modularization. For Prolog, it contains the module from which the object was created. If the object is executed, this context argument will be used to resolve the proper function. In Prolog:

?- new(X, foo:message(@prolog, hello)),
   send(X, execute).

will call the predicate hello in the module foo. See also’?message<-_context’and rc<-context.