diff options
Diffstat (limited to 'Maybe.h')
-rw-r--r-- | Maybe.h | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -11,6 +11,7 @@ class Maybe{ public: Maybe(void):is_something(false),wr(nullptr){} Maybe(const T &_v):is_something(true),wr(new t_v_wrapper({_v})){} + ~Maybe(void){if(wr)delete wr;} operator bool() const{return this->is_something;} |