diff options
Diffstat (limited to 'args.hxx')
-rw-r--r-- | args.hxx | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -40,7 +40,10 @@ */ namespace args { - /** Getter to grab the value reference + /** Getter to grab the value from the argument type. + * + * If the Get() function of the type returns a reference, so does this, and + * the value will be modifiable. */ template <typename Arg> auto get(Arg &arg) -> decltype(arg.Get()) |