package Ġcom . glo dan if . bluetooth chat . ui . view Ċ Ċ import Ġcom . glo dan if . bluetooth chat . ui . view model . Contact ViewModel Ċ Ċ interface ĠContact Chooser View Ġ{ ĊĠĠĠ Ġfun Ġshow Contacts ( contacts : ĠList < Contact ViewModel >) ĊĠĠĠ Ġfun Ġshow No Contacts () Ċ } Ċ