beman::optional::optional::transform

Returns an optional containing the result of applying f to the stored value, or a default value if there is no stored value.

Synopsis

Declared in <beman/optional/optional.hpp>
template<class F>
constexpr
auto
transform(F&& f) &&;

Return Value

auto

Template Parameters

Name Description
F

Parameters

Name Description
f

Created with MrDocs