basic_fields::value_type is not copyable

fix #697
2017-07-29 03:51:22 -07:00
parent b5d9ce8a27
commit c57f9ba18e
2 changed files with 7 additions and 0 deletions
@@ -85,6 +85,12 @@ public:
        field f_;

    public:
+        /// Constructor (deleted)
+        value_type(value_type const&) = delete;
+
+        /// Assignment (deleted)
+        value_type& operator=(value_type const&) = delete;
+
        /// Returns the field enum, which can be @ref field::unknown
        field
        name() const;