Method finishEncode

c++/src/ByteRLE.cc:221–226

  }

  void ByteRleEncoderImpl::finishEncode() {
    writeValues();
    outputStream->BackUp(bufferLength - bufferPosition);
    outputStream->finishStream();
    bufferLength = bufferPosition = 0;
  }

  std::unique_ptr<ByteRleEncoder> createByteRleEncoder(
      std::unique_ptr<BufferedOutputStream> output) {