confwatcher

Documentation

Overview

Package confwatcher contains a configuration watcher.

Index

• type ConfWatcher
  • func New(confPath string) (*ConfWatcher, error)
  • func (w *ConfWatcher) Close()
  • func (w *ConfWatcher) Watch() chan struct{}

Types

type ConfWatcher

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

ConfWatcher is a configuration file watcher.

func New

func New(confPath string) (*ConfWatcher, error)

New allocates a ConfWatcher.

func (*ConfWatcher) Close

func (w *ConfWatcher) Close()

Close closes a ConfWatcher.

func (*ConfWatcher) Watch

func (w *ConfWatcher) Watch() chan struct{}

Watch returns a channel that is called after the configuration file has changed.