Function ReadEntireFile

tensorflow/core/kernels/whole_file_read_ops.cc:37–45

namespace tensorflow {

static Status ReadEntireFile(Env* env, const string& filename,
                             string* contents) {
  std::unique_ptr<RandomAccessFile> file;
  TF_RETURN_IF_ERROR(env->NewRandomAccessFile(filename, &file));
  io::RandomAccessInputStream input_stream(file.get());
  io::BufferedInputStream in(&input_stream, 1 << 20);
  TF_RETURN_IF_ERROR(in.ReadAll(contents));
  return Status::OK();
}

class WholeFileReader : public ReaderBase {
 public: