Factor out start-a-libp2p-daemon! #21
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to avoid current-libp2p-daemon problems
| stop-libp2p-daemon! | ||
| stop-the-libp2p-daemon! |
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Why is it start-a- and stop-the- ?
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If backwards compatibility is a concern,
Current behavior has:
start-libp2p-daemon!for "the" daemon incurrent-libp2p-daemonstop-libp2p-daemon!for "a" daemon, wherecurrent-libp2p-daemondoesn't matter
A better design would have:
start-libp2p-daemon!for "a" daemonstop-libp2p-daemon!for "a" daemonstart-the-libp2p-daemon!for "the" daemon incurrent-libp2p-daemonstop-the-libp2p-daemon!for "the" daemon incurrent-libp2p-daemon
The closest thing I could think of to that while maintaining backwards compatibility has:
start-a-libp2p-daemon!for "a daemon"stop-libp2p-daemon!for "a" daemon as dictated by existing codestart-libp2p-daemon!for "the" daemon as dictated by existing codestop-the-libp2p-daemon!for "the" daemon incurrent-libp2p-daemon
If backwards compatibility is not a concern, I could make it more consistent with only "the" and no "a", but I won't do that unless @vyzo says that's what he wants.
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Okay, I've changed the convention to make it more consistent with only "the" and no "a", and also added some documentation.
| @@ -14,6 +14,8 @@ | |||
| (def current-libp2p-daemon | |||
| (make-parameter #f)) | |||
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| ;; Starts a new libp2p-daemon only if there is no existing current-libp2p-daemon, | |||
| ;; and if so sets the current-libp2p-daemon to the new one. | |||
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Maybe that should be renamed ensure-libp2p-daemon ?
Or, if we want backward-compatibility, a force: or new: boolean flag?
| @@ -45,5 +58,9 @@ | |||
| (delete-file path)) | |||
| status)))) | |||
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| (def (stop-the-libp2p-daemon!) | |||
| (stop-libp2p-daemon!) | |||
| (current-libp2p-daemon #f)) | |||
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Shouldn't stop-libp2p-daemon! always call (current-libp2p-daemon #f) ? And then this function becomes unnecessary?
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Honestly, i am fine either way -- i'll let @fare drive this. |
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Okay, I think I'll rename them to fit this convention:
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convention: names with "the" libp2p-daemon convention for functions that deal with current-libp2p-daemon
start-libp2p-daemon!for "a" daemonstop-libp2p-daemon!for "a" daemonstart-the-libp2p-daemon!for "the" daemon incurrent-libp2p-daemonstop-the-libp2p-daemon!for "the" daemon incurrent-libp2p-daemonSee also #20