Method Serialize

tensorflow/core/kernels/serialize_sparse_op.cc:112–118

template <>
Status SerializeSparseOp<tstring>::Serialize(const Tensor& input,
                                             tstring* result) {
  TensorProto proto;
  input.AsProtoTensorContent(&proto);
  *result = proto.SerializeAsString();
  return Status::OK();
}

REGISTER_KERNEL_BUILDER(Name("SerializeSparse")
                            .Device(DEVICE_CPU)