parameters.py 文件源码

def _update_bookkeeping(self):
        # do bookkeeping on parameters
        self._remove_bookkeeping()
        for var in self._vars:
            param = var.get_parameter()
            if param.qualifier == self.qualifier and param.component == self.component:
                # then this is the currently constrained parameter
                param._is_constraint = self.uniqueid
                if param.uniqueid in param._in_constraints:
                    param._in_constraints.remove(self.uniqueid)
            else:
                # then this is a constraining parameter
                if self.uniqueid not in param._in_constraints:
                    param._in_constraints.append(self.uniqueid)