Create tag_list::set method

1 files changed, 10 insertions, 2 deletions

diff --git a/include/tag_list.h b/include/tag_list.h
index b13da3c5a9..d0b80ebb01 100644
--- a/include/tag_list.h
+++ b/include/tag_list.h
@@ -52,7 +52,7 @@ public:
      *
      * Returns a value to the tag at the specified index, or throws an
      * exception if it is out of range.
-     * @throw std::out_of_range if given key does not exist
+     * @throw std::out_of_range if the index is out of range
      */
     value& at(size_t i);
     const value& at(size_t i) const;
@@ -67,6 +67,14 @@ public:
     const value& operator[](size_t i) const;
 
     /**
+     * @brief Assigns a tag at the given index
+     * @throw std::bad_cast if the type of the tag does not match the list's
+     * content type
+     * @throw std::out_of_range if the index is out of range
+     */
+    void set(size_t i, value&& val);
+
+    /**
      * @brief Appends the tag to the end of the list
      * @throw std::bad_cast if the type of the tag does not match the list's
      * content type
@@ -106,7 +114,7 @@ public:
 
 private:
     std::vector<value> tags;
-    tag_type el_type;
+    tag_type el_type_;
 };
 
 }