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go.etcd.io/etcd / pkg / wait

Package wait

v3.3.22+incompatible
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The latest major version is .

Published: May 20, 2020 | License: Apache-2.0 | Module: go.etcd.io/etcd

Overview

Package wait provides utility functions for polling, listening using Go channel.

Index

func NewTimeList

func NewTimeList() *timeList

type Wait

type Wait interface {
	// Register waits returns a chan that waits on the given ID.
	// The chan will be triggered when Trigger is called with
	// the same ID.
	Register(id uint64) <-chan interface{}
	// Trigger triggers the waiting chans with the given ID.
	Trigger(id uint64, x interface{})
	IsRegistered(id uint64) bool
}

Wait is an interface that provides the ability to wait and trigger events that are associated with IDs.

func New

func New() Wait

New creates a Wait.

func NewWithResponse

func NewWithResponse(ch <-chan interface{}) Wait

type WaitTime

type WaitTime interface {
	// Wait returns a chan that waits on the given logical deadline.
	// The chan will be triggered when Trigger is called with a
	// deadline that is later than the one it is waiting for.
	Wait(deadline uint64) <-chan struct{}
	// Trigger triggers all the waiting chans with an earlier logical deadline.
	Trigger(deadline uint64)
}

Package Files

Documentation was rendered with GOOS=linux and GOARCH=amd64.

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