add docs to dtype_variant

rapidsai · Nov 4, 2024 · 1a7a99c · 1a7a99c
1 parent 105250b
commit 1a7a99c
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/cpp/include/cudf/io/json.hpp b/cpp/include/cudf/io/json.hpp
@@ -95,7 +95,9 @@ enum class json_recovery_mode_t {
 class json_reader_options {
   source_info _source;
 
-  // Data types of the column; empty to infer dtypes
+  /**
+   * @brief Data types of the column; empty to infer dtypes
+   */
   using dtype_variant = std::variant<std::vector<data_type>,
                                      std::map<std::string, data_type>,
                                      std::map<std::string, schema_element>,