(self, required_by)
return ContextualVersionConflict(*args)
If required_by is non-empty, return a version of self that is a
        ContextualVersionConflict.
If required_by is non-empty, return a version of self that is a
        ContextualVersionConflict.
If required_by is non - empty return a version of self that is a ContextualVersionConflict .
def with_context(self, required_by):
        """
        If required_by is non-empty, return a version of self that is a
        ContextualVersionConflict.
        """
        if not required_by:
            return self
        args = self.args + (required_by,)
        return ContextualVersionConflict(*args)
def with_context ( self , required_by ) : if not required_by : return self args = self . args + ( required_by , ) return ContextualVersionConflict ( * args )