def __init__()

in gym3/concat.py [0:0]

• 6 lines of code
• 4 McCabe index (conditional complexity)

    def __init__(self, envs: Sequence[Env]):
        total_num = sum(env.num for env in envs)
        super().__init__(envs[0].ob_space, envs[0].ac_space, total_num)
        assert misc.allsame([env.ac_space for env in envs])
        assert misc.allsame([env.ob_space for env in envs])
        self.envs = envs