File: pool.go

package info (click to toggle)
golang-github-centrifugal-centrifuge 0.15.0%2Bgit20210306.f435ba2-2
  • links: PTS, VCS
  • area: main
  • in suites: bookworm, forky, sid, trixie
  • size: 1,612 kB
  • sloc: javascript: 102; makefile: 2
file content (24 lines) | stat: -rw-r--r-- 378 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
 
package bufpool

import (
	"bytes"
	"sync"
)

var bufferPool = sync.Pool{
	// New is called when a new instance is needed
	New: func() interface{} {
		return new(bytes.Buffer)
	},
}

// GetBuffer from pool.
func GetBuffer() *bytes.Buffer {
	return bufferPool.Get().(*bytes.Buffer)
}

// PutBuffer to pool.
func PutBuffer(buf *bytes.Buffer) {
	buf.Reset()
	bufferPool.Put(buf)
}