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), 

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Implementors

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

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

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