def restoration_begin(self, request_id):
        if request_id in self.saved_registry_states:
            # Restore the old Registry object's state
            registry, reglist = self.saved_registry_states[request_id]
            registry.reglist = reglist

        self.restoration_context_id.request_id = request_id
Enable a restoration context in the current thread for the specified
dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/Paste-2.0.1/paste/registry.py/StackedObjectRestorer.restoration_begin