Method IsValidShape

tensorflow/core/framework/tensor_shape_test.cc:364–380

}

Status TensorShapeOld::IsValidShape(const TensorShapeProto& proto) {
  int64 num_elements = 1;
  for (const auto& d : proto.dim()) {
    if (d.size() < 0) {
      return errors::InvalidArgument("Shape ", DebugString(proto),
                                     " has negative dimensions; ",
                                     "perhaps an un-fed placeholder?");
    }
    num_elements *= d.size();
    if (num_elements > kMaxElements) {
      return errors::InvalidArgument("Shape ", DebugString(proto),
                                     " is too large (more than ", kMaxElements,
                                     " entries)");
    }
  }
  return Status::OK();
}

TensorShapeOld::TensorShapeOld(const TensorShapeProto& proto) {
  dim_sizes_.reserve(proto.dim_size());