golang/go

x/time/rate: document the behavior of negative n

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#54,082 创建于 2022年7月27日

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描述

The methods AllowN, ReserveN, WaitN take in a user-specified number of tokens to take. The documentation does not specify what happens when the number of tokens is negative.

Without digging into the details, it appears that you can actually specify a negative n, in which case it returns that number of tokens to the rate limiter.

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