Template Function nonstd::optional_lite::operator!=(optional<T> const&, optional<U> const&)

Function Documentation

Warning

doxygenfunction: Unable to resolve function “nonstd::optional_lite::operator!=” with arguments “(optional<T> const&, optional<U> const&)”. Candidate function could not be parsed. Parsing error is Error when parsing function declaration. If the function has no return type: Error in declarator or parameters-and-qualifiers Invalid C++ declaration: Expecting “(” in parameters-and-qualifiers. [error at 52] template<typename T, typename U> optional_constexpr bool operator!= (optional< T > const &x, optional< U > const &y) —————————————————-^ If the function has a return type: Error in declarator or parameters-and-qualifiers If pointer to member declarator: Invalid C++ declaration: Expected identifier in nested name, got keyword: bool [error at 56] template<typename T, typename U> optional_constexpr bool operator!= (optional< T > const &x, optional< U > const &y) ——————————————————–^ If declarator-id: Invalid C++ declaration: Expected identifier in nested name, got keyword: bool [error at 56] template<typename T, typename U> optional_constexpr bool operator!= (optional< T > const &x, optional< U > const &y) ——————————————————–^