notifier

package

v0.0.0-...-09d31aa Latest Latest Go to latest Published: Mar 3, 2022 License: ISC Imports: 2 Imported by: 0

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

A Notifier is a synchronization primitive for waking upp all listeners at once.

func (notifier *Notifier) Broadcast()

Broadcast wakes all listeners if there are any.

func (notifier *Notifier) C() <-chan struct{}

C gets the channel that'll close on the next notification.

func (notifier *Notifier) Wait(ctx context.Context) error

Wait waits for the next `Broadcast` call, or the context's termination.