Trait result::ResultIteratorExt [] [src]

pub trait ResultIteratorExt {
    type Val;
    type Err;
    fn next_invert(&mut self) -> Result<Option<Self::Val>, Self::Err>;
}

Extension trait for iterators that produce Result types

Associated Types

Ok(Val)

Err(Err)

Required Methods

Iterator::next inverted returns a Result.

Implementors