87b4bbb94f
Add Value, which measures the rate at which an event occurs, exponentially weighted towards recent activity. It is guaranteed to occupy O(1) memory, operate in O(1) runtime, and is safe for concurrent use. Signed-off-by: Joe Tsai <joetsai@digital-static.net> |
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rate.go | ||
rate_test.go | ||
value.go | ||
value_test.go |