Function convert_to_error

Lib/multiprocessing/managers.py:99–112

(kind, result)

        del result  # break reference cycle

def convert_to_error(kind, result):
    if kind == '#ERROR':
        return result
    elif kind in ('#TRACEBACK', '#UNSERIALIZABLE'):
        if not isinstance(result, str):
            raise TypeError(
                "Result {0!r} (kind '{1}') type is {2}, not str".format(
                    result, kind, type(result)))
        if kind == '#UNSERIALIZABLE':
            return RemoteError('Unserializable message: %s\n' % result)
        else:
            return RemoteError(result)
    else:
        return ValueError('Unrecognized message type {!r}'.format(kind))

class RemoteError(Exception):
    def __str__(self):