Method __setstate__

salt/utils/process.py:947–974

This method reconstructs the object on the spawned process. The ``state`` argument is constructed by :py:method:`salt.utils.process.Process.__getstate__`. Usually, when subclassing, this method does not need to be implemented, however, if implemented, `super()` **mu

(self, state)

    # __setstate__ and __getstate__ are only used on spawning platforms.
    def __setstate__(self, state):
        """
        This method reconstructs the object on the spawned process.
        The ``state`` argument is constructed by :py:method:`salt.utils.process.Process.__getstate__`.

        Usually, when subclassing, this method does not need to be implemented, however,
        if implemented, `super()` **must** be called.
        """
        args = state["args"]
        kwargs = state["kwargs"]
        logging_config = state["logging_config"]
        # This will invoke __init__ of the most derived class.
        self.__init__(*args, **kwargs)
        # Override self.__logging_config__ with what's in state
        self.__logging_config__ = logging_config
        for function, args, kwargs in state["after_fork_methods"]:
            self.register_after_fork_method(function, *args, **kwargs)
        for function, args, kwargs in state["finalize_methods"]:
            self.register_finalize_method(function, *args, **kwargs)
        # _INTERNAL_PROCESS_FINALIZE_FUNCTION_LIST lives at module scope and
        # is populated in the parent (e.g. by gitfs registering its lock
        # cleanup). Under fork the child inherits it via memory copy, but
        # forkserver/spawn give us a fresh interpreter where the list is
        # empty -- breaking SIGTERM-triggered cleanup hooks. Re-seed it
        # from the pickled parent state so cleanup_finalize_process has
        # something to iterate.
        for function, args, kwargs in state.get("internal_finalize_functions", []):
            register_cleanup_finalize_function(function, *args, **kwargs)

    def __getstate__(self):
        """