package Ġme . yc dev . android . bluetooth . explorer . ble . device Ċ Ċ import Ġandroid . bluetooth . le . Scan Filter Ċ Ċ class ĠDefault Device Ġ: ĠB le Device Ġ{ ĊĠĠĠ Ġoverride Ġfun Ġid (): ĠString Ġ= ĠID ĊĊĠĠĠ Ġoverride Ġfun Ġbuild B le Scan Filter (): ĠList < Scan Filter >? Ġ= Ġnull ĊĊĠĠĠ Ġcompanion Ġobject Ġ{ ĊĠĠĠĠĠĠĠ Ġconst Ġval ĠID Ġ= Ġ" Default Device " ĊĠĠĠ Ġ} Ċ } Ċ