Connection: factor out onInIdentified
Connection: factor out onInIdentified

savaki/tchannel,vanloswang/tchannel,chenwenbin928/tchannel,sasa233/tchannel,hustxiaoc/tchannel,hustxiaoc/tchannel,sasa233/tchannel,sasa233/tchannel,chenwenbin928/tchannel,i/tchannel,i/tchannel,bunnyblue/tchannel,Zirpon/tchannel,Zirpon/tchannel,vanloswang/tchannel,bunnyblue/tchannel,bunnyblue/tchannel,RyanTech/tchannel,RyanTech/tchannel,vanloswang/tchannel,savaki/tchannel,savaki/tchannel,benfleis/tchannel,benfleis/tchannel,chenwenbin928/tchannel,i/tchannel,hustxiaoc/tchannel,RyanTech/tchannel,Zirpon/tchannel,benfleis/tchannel