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@joelnn joelnn commented Jun 9, 2018

Invoking the MessageBuffer constructor showed up as a hotspot in my profiling. There is no need for it when we are only using MessageBuffer itself, not one of the subclasses.

This patch improves unpackValue performance for my data by about 25%.

(previously #477)

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joelnn commented Sep 4, 2018

Thoughts on merging this?

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xerial commented Oct 18, 2018

OK. This optimization looks nice if we are using only MessageBuffer.

@xerial xerial merged commit d8f0366 into msgpack:develop Oct 18, 2018
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xerial commented Oct 18, 2018

Merged.

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2 participants