Trait resiter::while_ok::WhileOk

pub trait WhileOk<O, E> {
    fn while_ok<F>(self, _: F) -> Result<(), E>
    where
        F: FnMut(O);
}

Extension trait for Iterator<Item = Result<O, E>> to iter until an error is encountered.

Required Methods

fn while_ok<F>(self, _: F) -> Result<(), E>where
    F: FnMut(O),

Implementors

impl<I, O, E> WhileOk<O, E> for Iwhere
    I: Iterator<Item = Result<O, E>>,