Adds missing documentation.

src/Collections/StringViewDictionary.hpp

@@ -11,17 +11,24 @@ namespace ArbUt {
     /// @brief Wrapper around unordered_map, allowing safer access and adding several helper methods.
     template <class ValueT> class StringViewDictionary {
     public:
+        /// @brief Custom hash class to allow for accessing values by both StringView and direct hash
         struct StringViewHash {
+            /// @brief The actual hash
             using hash_type = std::hash<StringView>;
+            /// @brief As stolen from the documentation
             using is_transparent = void;
 
-            size_t operator()(const char* str) const { return hash_type{}(str); }
+            /// @brief Support hashing through a StringView
             size_t operator()(StringView const& str) const { return hash_type{}(str); }
+            /// @brief Support hashing through the direct hash access.
             size_t operator()(u32 hash) const { return hash; }
         };
 
+        /// @brief The underlying std map used
         using map_type = typename std::unordered_map<StringView, ValueT, StringViewHash, std::equal_to<>>;
+        /// @brief The iterator type of the Dictionary
         using iterator = typename map_type::iterator;
+        /// @brief The const iterator type of the Dictionary
         using const_iterator = typename map_type::const_iterator;
 
     private: