Template Class optional

• Defined in File common.hpp

Class Documentation

template<class T>
class optional

Lightweight optional implementation which requires T to have a default constructor.

TODO: Replace with std::optional once Sophus moves to c++17.

Public Functions

inline optional()

inline optional(nullopt_t)

inline optional(T const &type)

inline explicit operator bool() const

inline T const *operator->() const

inline T *operator->()

inline T const &operator*() const

inline T &operator*()