canTakeNewRequest bool
}

func (cc *http2ClientConn) idleState() http2clientConnIdleState {
	cc.mu.Lock()
	defer cc.mu.Unlock()
	return cc.idleStateLocked()
}

func (cc *http2ClientConn) idleStateLocked() (st http2clientConnIdleState) {
	if cc.singleUse && cc.nextStreamID > 1 {
		return
	}
	var maxConcurrentOkay bool
	if cc.t.StrictMaxConcurrentStreams {