On Sat, Sep 28, 2019 at 7:46 PM Andrew Payne <wandrewp@gmail.com> wrote:
Understood. I do need to thread that tb.wait() because I have a callback to start the flow graph and a callback to stop the flow graph. Say I start then wait for it in an independent thread. Then say a different thread decides to stop it. How should the first thread that is waiting handle it? Would the results be unknown?
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I don't know the answer to what would happen; what I would hope would happen is that the wait() returns as soon as it is stopped by either means. That would be consistent with other behavior (e.g. if you reuse a flowgraph, you must call wait() after stop() (to wait for cleanup, if any) before start()ing again.)
I encourage you to try it out.
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