1 package android.bluetooth; 2 3 import com.google.protobuf.ByteString; 4 5 public final class Utils { addressStringFromByteString(ByteString bs)6 public static String addressStringFromByteString(ByteString bs) { 7 StringBuilder refAddrBuilder = new StringBuilder(); 8 for (int i = 0; i < bs.size(); i++) { 9 if (i != 0) { 10 refAddrBuilder.append(':'); 11 } 12 refAddrBuilder.append(String.format("%02X", bs.byteAt(i))); 13 } 14 return refAddrBuilder.toString(); 15 } 16 } 17