diff options
Diffstat (limited to 'src/core/common/Argument.hpp')
| -rw-r--r-- | src/core/common/Argument.hpp | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/core/common/Argument.hpp b/src/core/common/Argument.hpp index 78f7ec1..dd652de 100644 --- a/src/core/common/Argument.hpp +++ b/src/core/common/Argument.hpp @@ -402,12 +402,23 @@ private: */ std::unordered_map<std::string, size_t> names; + /** + * Set to true if arguments were explicitly given in the constructor, + * false otherwise. + */ + bool valid; + public: /** + * Static Arguments instance with no explicit arguments set. + */ + static const Arguments None; + + /** * Default constructor. Provides no arguments. */ - Arguments() {}; + Arguments() : valid(false) {}; /** * Constructor of the Arguments class from a list of Argument instances. |