Function EncodeString

euler/core/framework/tensor_util.cc:28–39

namespace {

Status EncodeString(const Tensor& tensor, TensorProto* proto) {
  std::string buffer;
  auto ptr = tensor.Raw<std::string*>();
  for (int i = 0; i < tensor.NumElements(); ++i) {
    uint32_t len = (*ptr)->size();
    buffer.append(reinterpret_cast<char*>(&len), sizeof(len));
    buffer.append(**ptr);
    ++ptr;
  }
  proto->set_tensor_content(buffer);
  return Status::OK();
}

Status DecodeString(const TensorProto& proto, Tensor* tensor) {
  auto pstr = tensor->Raw<std::string*>();