Method cancel

internal/pool/want_conn.go:40–58

()

}

func (w *wantConn) cancel() *Conn {
	w.mu.Lock()
	var cn *Conn
	if w.done {
		select {
		case result := <-w.result:
			cn = result.cn
		default:
		}
	} else {
		close(w.result)
	}

	w.done = true
	w.ctx = nil
	w.mu.Unlock()

	return cn
}

func (w *wantConn) isOngoing() bool {
	w.mu.RLock()