♻️ Extract handle_response from receive_responses#695
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nevans merged 1 commit intoJun 8, 2026
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`connection_closed` was only assigned by this portion of the loop, so it's been converted into the return value, and the loop is now a simple `Kernel#loop`. The `receive_responses` method returns when `handle_response` returns falsey.
nevans
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Jun 8, 2026
| @exception = nil unless connection_closed | ||
| end | ||
| end | ||
| handle_response(resp) or return |
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It would make sense to convert this boolean loop breaker into a throw or raise. But the caveat is that we still need to reset @exception after handling an exception that doesn't closing the connection. So we'd still need to track that inside handle_response.
nevans
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handle_response from receive_responses
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Extracting
handle_responsemakes thereceive_responsesmuch easier to read, IMO. Also, this block of code has been surrounded by a redundantbegin/end, since #694 pulled therescueclause inside thesynchronizeblock.connection_closedwas only assigned by this portion of the loop, so it's been converted into the inverse of the return value forhandle_response, and the loop is now a simpleKernel#loop. Thereceive_responsesmethod returns whenhandle_responsereturns falsey.