4.4.1
Freundlich's C++ toolkit
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Public Member Functions
fcppt::optional::nothing Struct Reference

Detailed Description

A polymorphic empty optional.

Objects of this class implicitly convert into empty fcppt::optional::object.

Public Member Functions

template<fcppt::concepts::move_constructible T>
 operator fcppt::optional::object< T > () const
 Returns an empty optional.
 

Member Function Documentation

◆ operator fcppt::optional::object< T >()

fcppt::optional::nothing::operator fcppt::optional::object< T > ( ) const

Returns an empty optional.