public class DefaultConnectivityMonitorFactory extends Object implements ConnectivityMonitorFactory
ConnectivityMonitor
if the application has the android.permission.ACCESS_NETWORK_STATE
permission and a no-op
non functional ConnectivityMonitor
if the app does not have
the required permission.@NonNull public ConnectivityMonitor build(@NonNull Context context, @NonNull ConnectivityMonitor.ConnectivityListener listener)
build
在接口中 ConnectivityMonitorFactory