Very confuse about the defer action. You're assuming the second call is interleaving the first one. What if the second call is delay? The token will be requested again. I don't think the defer action is necessary.
Very confuse about the defer action. You're assuming the second call is interleaving the first one. What if the second call is delay? The token will be requested again. I don't think the defer action is necessary.
Very confuse about the defer action. You're assuming the second call is interleaving the first one. What if the second call is delay? The token will be requested again. I don't think the defer action is necessary.