Function polonius_the_crab::polonius

source · [−]

pub fn polonius<Ret: ?Sized + HKT, State: ?Sized, Err, F>(
    state: &mut State, 
    branch: F
) -> Result<<Ret as WithLifetime<'_>>::T, (&mut State, Err)> where
    F: FnOnce(&mut State) -> Result<<Ret as WithLifetime<'_>>::T, Err>,

Expand description

See the top-level docs for more info.