ByteConversions { @Nonnull static UShort byteToUInt16(@Nonnull UByte ub) { return ushort(ub.intValue()); } private  ByteConversions();   }
@Test public void testByteToUInt16() { assertEquals(byteToUInt16(UByte.MIN), ushort(UByte.MIN_VALUE)); assertEquals(byteToUInt16(UByte.MAX), ushort(UByte.MAX_VALUE)); }