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or I was thinking on defining `resume` and `restart` on the state, and it can do the right thing","created_at":"2015-02-04T09:05:54Z","updated_at":"2015-02-04T09:05:54Z","html_url":"https://github.com/akka/akka/pull/16772#discussion_r24070284","pull_request_url":"https://api.github.com/repos/akka/akka/pulls/16772","_links":{"self":{"href":"https://api.github.com/repos/akka/akka/pulls/comments/24070284"},"html":{"href":"https://github.com/akka/akka/pull/16772#discussion_r24070284"},"pull_request":{"href":"https://api.github.com/repos/akka/akka/pulls/16772"}}},"pull_request":{"url":"https://api.github.com/repos/akka/akka/pulls/16772","id":28620651,"html_url":"https://github.com/akka/akka/pull/16772","diff_url":"https://github.com/akka/akka/pull/16772.diff","patch_url":"https://github.com/akka/akka/pull/16772.patch","issue_url":"https://api.github.com/repos/akka/akka/issues/16772","number":16772,"state":"open","locked":false,"title":"+str #15750 Prototype of stream 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