message: Encased declarations in unnamed anonymous nameespace
diff: @@ -17,7 +17,9 @@ limitations under the License.
  #include "absl/strings/str_format.h"
  +namespace {
  using FrameBufferCpp = ::tflite::task::vision::FrameBuffer;
  +}
  std::unique_ptr<FrameBufferCpp> CreateCppFrameBuffer(
  const TfLiteFrameBuffer* frame_buffer) {
  