https://github.com/karpeleslab/idlock

Lock based on arbitrary numbers, in Go
https://github.com/karpeleslab/idlock

golang multithreading

Last synced: 12 months ago
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Lock based on arbitrary numbers, in Go

• Host: GitHub
• URL: https://github.com/karpeleslab/idlock
• Owner: KarpelesLab
• License: bsd-3-clause
• Created: 2019-12-29T08:00:05.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2019-12-29T11:01:35.000Z (over 6 years ago)
• Last Synced: 2025-06-01T15:49:36.133Z (about 1 year ago)
• Topics: golang, multithreading
• Language: Go
• Size: 11.7 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE
  • Code of conduct: CODE_OF_CONDUCT.md

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README

          
[![GoDoc](https://godoc.org/github.com/KarpelesLab/idlock?status.svg)](https://godoc.org/github.com/KarpelesLab/idlock)

# IntLock, etc

Very simple lock-by-id object for various purposes. Keep multiple locks under arbitrary ID values.

Example:

```Go

import (

	"github.com/KarpelesLab/idlock"

	"fmt"

)

func test(lk *idlock.IntLock, c chan struct{}) {

	lk.Lock(2)

	defer lk.Unlock(2)

	fmt.Println("In test")

	close(c)

}

func main() {

	lk := idlock.NewInt()

	lk.Lock(1, 2)

	c := make(chan struct{})

	go test(lk, c)

	fmt.Println("Unlocking ...")

	lk.Unlock(2)

	<-c

	lk.Unlock(1)

}

```