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Implement process error propagation #24

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daniel-p-gonzalez opened this issue May 16, 2017 · 1 comment
Open

Implement process error propagation #24

daniel-p-gonzalez opened this issue May 16, 2017 · 1 comment
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daniel-p-gonzalez commented May 16, 2017 •
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Allow monitoring of processes for failure.

pid = SomeProcess()
error_message = pid->on_error()

when error_message:
    print("Process exited with error: " + to_string(error_message))
end

# normal exit case
exit_message = pid->on_exit()

when exit_message:
    print("Process exited normally with message: " + to_string(exit_message))
end
@daniel-p-gonzalez daniel-p-gonzalez self-assigned this May 16, 2017
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WIP in topic_exceptions

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