Method channelzRegistration

clientconn.go:513–517

channelzRegistration registers the newly created ClientConn with channelz and stores the returned identifier in `cc.channelz`. A channelz trace event is emitted for ClientConn creation. If the newly created ClientConn is a nested one, i.e a valid parent ClientConn ID is specified via a dial option,

(target string)

//
// Doesn't grab cc.mu as this method is expected to be called only at Dial time.
func (cc *ClientConn) channelzRegistration(target string) {
	parentChannel, _ := cc.dopts.channelzParent.(*channelz.Channel)
	cc.channelz = channelz.RegisterChannel(parentChannel, target)
	cc.addTraceEvent(fmt.Sprintf("created for target %q", target))
}

// chainUnaryClientInterceptors chains all unary client interceptors into one.
func chainUnaryClientInterceptors(cc *ClientConn) {