prof

package
v0.0.1 Latest Latest
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Published: May 17, 2022 License: GPL-3.0 Imports: 11 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func DisplayStats

func DisplayStats(interval ...time.Duration)

DisplayStats prints the goroutine, memory, GC stats with given interval, default to 5 seconds.

func EnableProfiling

func EnableProfiling()

EnableProfiling enables profiling.

func Report

func Report(name string, point ProfilePoint)

Report reports a ProfilePoint with given name.

Types

type ProfilePoint

type ProfilePoint struct {
	*utils.ElapsedTimer
}

A ProfilePoint is a profile time point.

func Start

func Start() ProfilePoint

Start starts a Profiler, and returns a start profiling point.

type Profiler

type Profiler interface {
	Start() ProfilePoint
	Report(name string, point ProfilePoint)
}

A Profiler interface represents a profiler that used to report profile points.

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