core/src/main/java/com/orientechnologies/common/serialization/types/OUUIDSerializer.java
@Override
  public void serializeInByteBufferObject(UUID object, ByteBuffer buffer, Object... hints) {
    buffer.putLong(object.getMostSignificantBits());
    buffer.putLong(object.getLeastSignificantBits());
  }
@Override
  public void serializeInByteBufferObject(UUID object, ByteBuffer buffer, Object... hints) {
    buffer.putLong(object.getMostSignificantBits());
    buffer.putLong(object.getLeastSignificantBits());
  }
{@inheritDoc}