package Ġcom . ri ya . drop and . data . model Ċ Ċ import Ġandroid . bluetooth . Bluetooth Device Ċ import Ġcom . ri ya . drop and . data . entity . Conversation Ċ Ċ interface ĠOn Connection Listener Ġ{ ĊĠĠĠ Ġfun Ġon Connecting () ĊĠĠĠ Ġfun Ġon Connected ( device : ĠBluetooth Device ) ĊĠĠĠ Ġfun Ġon Connected In ( conversation : ĠCon versation ) ĊĠĠĠ Ġfun Ġon Connected Out ( conversation : ĠCon versation ) ĊĠĠĠ Ġfun Ġon Connection Lost () ĊĠĠĠ Ġfun Ġon Connection Failed () ĊĠĠĠ Ġfun Ġon Connection Destroyed () ĊĠĠĠ Ġfun Ġon Disconnected () ĊĠĠĠ Ġfun Ġon Connection Accepted () ĊĠĠĠ Ġfun Ġon Connection Rejected () ĊĠĠĠ Ġfun Ġon Connection Withdraw n () Ċ } Ċ