Generalize request handling within TChannelConnection
Generalize request handling within TChannelConnection

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