const size_t* lengths, int num_values) override;
  Status SetAttrFloatList(const char* attr_name, const float* values,
                          int num_values) override;
  Status SetAttrIntList(const char* attr_name, const int64_t* values,
                        int num_values) override;
  Status SetAttrTypeList(const char* attr_name, const DataType* values,
                         int num_values) override;

}
Status TapeOperation::SetAttrIntList(const char* attr_name,
                                     const int64_t* values, int num_values) {
  forward_op_.attrs.Set(
      attr_name, gtl::ArraySlice<const int64_t>(
                     reinterpret_cast<const int64_t*>(values), num_values));
  return parent_op_->SetAttrIntList(attr_name, values, num_values);
}

                         int num_values, ForwardOperation*);
Status SetAttrFloatList(AbstractOperation*, const char* attr_name,
                        const float* values, int num_values, ForwardOperation*);
Status SetAttrIntList(AbstractOperation*, const char* attr_name,
                      const int64_t* values, int num_values, ForwardOperation*);
Status SetAttrTypeList(AbstractOperation*, const char* attr_name,

                                   absl::Span<string const> values);
  virtual Status SetAttrFloatList(const char* attr_name, const float* values,
                                  int num_values) = 0;
  virtual Status SetAttrIntList(const char* attr_name, const int64_t* values,
                                int num_values) = 0;
  virtual Status SetAttrTypeList(const char* attr_name, const DataType* values,

}
Status SetAttrIntList(AbstractOperation* op_, const char* attr_name,
                      const int64_t* values, int num_values,
                      ForwardOperation* forward_op_) {
  forward_op_->attrs.Set(
      attr_name, gtl::ArraySlice<const int64_t>(
                     reinterpret_cast<const int64_t*>(values), num_values));
  return op_->SetAttrIntList(attr_name, values, num_values);
}

                          int num_values) override {
    op_->node_builder.Attr(attr_name,
                           ArraySlice<const float>(values, num_values));
    return absl::OkStatus();
  }
  Status SetAttrIntList(const char* attr_name, const int64_t* values,
                        int num_values) override {
    op_->node_builder.Attr(
        attr_name, ArraySlice<const int64_t>(

                   merge_op.length());
  const std::string final_op("Id");
  TF_SetAttrString(reduce_desc, "final_op", final_op.c_str(),
                   final_op.length());
  TF_SetAttrIntList(reduce_desc, "subdiv_offsets", nullptr, 0);
  TF_AddInput(reduce_desc, x);
  TF_Operation* reduce_op = TF_FinishOperation(reduce_desc, status);
  if (TF_GetCode(status) != TF_OK) return;

  EXPECT_EQ(31415, value);
}

TEST_F(CApiAttributesTest, IntList) {
  const int64_t list[] = {1, 2, 3, 4};
  const size_t list_size = TF_ARRAYSIZE(list);

  auto desc = init("list(int)");
  TF_SetAttrIntList(desc, "v", list, list_size);

  auto oper = TF_FinishOperation(desc, s_);
  ASSERT_EQ(TF_OK, TF_GetCode(s_)) << TF_Message(s_);

  int64_t values[list_size];

  }
}

void TFE_OpSetAttrIntList(TFE_Op* op, const char* attr_name,
                          const int64_t* values, int num_values) {
  auto s =
      tensorflow::unwrap(op)->SetAttrIntList(attr_name, values, num_values);
  if (!s.ok()) {
    LOG(WARNING) << "Unable to set attribute: " << attr_name;
  }
}

void TFE_OpSetAttrTypeList(TFE_Op* op, const char* attr_name,

TF_CAPI_EXPORT extern void TF_SetAttrInt(TF_OperationDescription* desc,
                                         const char* attr_name, int64_t value);
TF_CAPI_EXPORT extern void TF_SetAttrIntList(TF_OperationDescription* desc,
                                             const char* attr_name,
                                             const int64_t* values,