sync

Documentation

Overview

Package sync is the legacy retryable-once import path.

New code should import the focused replacement package:

import "github.com/InsideGallery/core/multiproc/once"

Compatibility: existing exports remain available for downstream consumers that still import multiproc/sync. Do not add new helpers here; add retryable-once behavior to multiproc/once so call sites avoid a local name collision with the standard-library sync package.

Index

• type Once
  • func (o *Once) Do(f func() error) error
  • func (o *Once) Reset()

Types

type Once

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

Once is an object that will perform exactly one action.

func (*Once) Do

func (o *Once) Do(f func() error) error

Do calls function once, if it return error do not lock call

func (*Once) Reset

func (o *Once) Reset()

Reset reset once