本文整理匯總了Golang中github.com/docker/docker/context.Context.RequestID方法的典型用法代碼示例。如果您正苦於以下問題：Golang Context.RequestID方法的具體用法？Golang Context.RequestID怎麽用？Golang Context.RequestID使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/docker/docker/context.Context的用法示例。
在下文中一共展示了Context.RequestID方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: Log
// Log broadcasts event to listeners. Each listener has 100 millisecond for
// receiving event or it will be skipped.
func (e *Events) Log(ctx context.Context, action, id, from string) {
now := time.Now().UTC()
jm := &jsonmessage.JSONMessage{RequestID: ctx.RequestID(), Status: action, ID: id, From: from, Time: now.Unix(), TimeNano: now.UnixNano()}
e.mu.Lock()
if len(e.events) == cap(e.events) {
// discard oldest event
copy(e.events, e.events[1:])
e.events[len(e.events)-1] = jm
} else {
e.events = append(e.events, jm)
}
e.mu.Unlock()
e.pub.Publish(jm)
}