xbytes

README

Xbytes

Install

go get -u github.com/chenquan/xbytes

Use

package main

import (
	"github.com/chenquan/xbytes"
)

func main() {
    pool := xbytes.GetNBytesPool(10)
    // Get
    b := pool.Get()
    _ = b
    // Recover 
    pool.Put(b)
}

Benchmark

goos: windows
goarch: amd64
pkg: github.com/chenquan/xbytes
cpu: Intel(R) Core(TM) i5-8265UC CPU @ 1.60GHz
BenchmarkMakeBytes-8                2281            591449 ns/op         2264156 B/op         28 allocs/op
BenchmarkGetNBytesPool-8           10000            127145 ns/op            4811 B/op        149 allocs/op

Documentation

Index

• type Pool
  • func GetNBytesPool(nBytes int) *Pool
  • func (p *Pool) Get() (bytes []byte)
  • func (p *Pool) Put(b []byte)

Types

type Pool

type Pool struct {
	// contains filtered or unexported fields
}

Pool Represents a pool of the same byte size.

func GetNBytesPool

func GetNBytesPool(nBytes int) *Pool

GetNBytesPool returns a bytes sync.Pool. It is recommended to use n Byte greater than or equal to 64.

func (*Pool) Get

func (p *Pool) Get() (bytes []byte)

Get Returns a bytes of slice.

func (*Pool) Put

func (p *Pool) Put(b []byte)

Put Recovers a byte slice.