Add initial prototype of http over libp2p #2218
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| var bufWriterPool = sync.Pool{ | ||
| New: func() any { | ||
| return bufio.NewWriterSize(nil, 4<<10) | ||
| }, | ||
| } | ||
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| var bufReaderPool = sync.Pool{ | ||
| New: func() any { | ||
| return bufio.NewReaderSize(nil, 4<<10) | ||
| }, | ||
| } |
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Probably doesn't matter (and definitely not for a prototype): What about creating a new reader / writer, but taking the underlying the byte slice from our shared buffer pool? That's an additional alloc for the bufio.{Reader/Writer}, but we get better byte slice reuse.
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We get to reuse the whole thing here which is probably net better for the GC.
This was referenced Mar 26, 2023
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closing this in favor of #2438 |
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This doesn't handle all the edge cases (like expect continue) and trailers. Maybe less code than implementing a net.Listener? At least it's one goroutine.
Might switch to a net.Listener later.