syncx

Documentation

Overview

Package syncx contains small synchronization primitives shared by Axiom frontends.

Index

• type KeyedLocker
  • func NewKeyedLocker() *KeyedLocker
  • func (k *KeyedLocker) Lock(key string) func()

Types

type KeyedLocker

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

KeyedLocker serializes work for one key while allowing independent keys to run concurrently. Lock returns an idempotent-by-contract unlock function that must be called exactly once.

func NewKeyedLocker

func NewKeyedLocker() *KeyedLocker

func (*KeyedLocker) Lock

func (k *KeyedLocker) Lock(key string) func()