本文整理匯總了Golang中github.com/coreos/etcd/clientv3.Client.Create方法的典型用法代碼示例。如果您正苦於以下問題：Golang Client.Create方法的具體用法？Golang Client.Create怎麽用？Golang Client.Create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/coreos/etcd/clientv3.Client的用法示例。
在下文中一共展示了Client.Create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: NewSession
// NewSession gets the leased session for a client.
func NewSession(client *v3.Client) (*Session, error) {
clientSessions.mu.Lock()
defer clientSessions.mu.Unlock()
if s, ok := clientSessions.sessions[client]; ok {
return s, nil
}
resp, err := client.Create(context.TODO(), sessionTTL)
if err != nil {
return nil, err
}
id := lease.LeaseID(resp.ID)
ctx, cancel := context.WithCancel(context.Background())
keepAlive, err := client.KeepAlive(ctx, id)
if err != nil || keepAlive == nil {
return nil, err
}
donec := make(chan struct{})
s := &Session{client: client, id: id, cancel: cancel, donec: donec}
clientSessions.sessions[client] = s
// keep the lease alive until client error or cancelled context
go func() {
defer func() {
clientSessions.mu.Lock()
delete(clientSessions.sessions, client)
clientSessions.mu.Unlock()
close(donec)
}()
for range keepAlive {
// eat messages until keep alive channel closes
}
}()
return s, nil
}