Re: [boost] Interest in Barton-Nackman's fallible<T>?

Hello, Gennaro Prota schrieb:

I don't know how and how much boost:optional<> overlaps with this

[...]

T m_value;

That means that T needs to be default-constructible, which for more complex types T means that T needs to be capable of knowing whether it is in an uninitialized state, which kind of makes this class pretty pointless. Simon