Defined in header

constexpr bool empty();

Namespaces provide a method for preventing name conflicts in large projects. Symbols declared inside a namespace block are placed in a named

Defined in header

Defined in header

reverse_iterator rbegin();

template< class Rep, class Period > std::future_status wait_for(

Destructs object(s) previously allocated by the new expression

virtual const char* what() const;

Defined in header