Trait irox_tools::options::MaybeMap

pub trait MaybeMap<Base, Out>: Sized {
    // Required method
    fn maybe_map<R: FnOnce(Base) -> Option<Out>>(self, map: R) -> Option<Out>;
}

Required Methods

fn maybe_map<R: FnOnce(Base) -> Option<Out>>(self, map: R) -> Option<Out>

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl<Base, Out> MaybeMap<Base, Out> for Option<Base>

fn maybe_map<R: FnOnce(Base) -> Option<Out>>(self, map: R) -> Option<Out>

Implementors