public void onSinksReceived(String sourceUrn,List<MediaSink> sinks){
  mSinks.put(sourceUrn,sinks);
  nativeOnSinksReceived(mNativeMediaRouterAndroid,sourceUrn,sinks.size());
}

public void onSinksReceived ( String sourceUrn , List < MediaSink > sinks ) { mSinks . put ( sourceUrn , sinks ) ; nativeOnSinksReceived ( mNativeMediaRouterAndroid , sourceUrn , sinks . size ( ) ) ; }
called when the sinks found by the media route provider for the particular | sourceurn | have changed .
