[−][src]Trait resiter::and_then::AndThen
Extension trait for Iterator<Item = Result<O, E>>
to selectively transform Oks and Errors.
Required methods
ⓘImportant traits for AndThenOk<I, F>fn and_then_ok<F, O2>(self, _: F) -> AndThenOk<Self, F> where
F: FnMut(O) -> Result<O2, E>,
ⓘImportant traits for AndThenOk<I, F>
F: FnMut(O) -> Result<O2, E>,
ⓘImportant traits for AndThenErr<I, F>fn and_then_err<F, E2>(self, _: F) -> AndThenErr<Self, F> where
F: FnMut(E) -> Result<O, E2>,
ⓘImportant traits for AndThenErr<I, F>
F: FnMut(E) -> Result<O, E2>,
Implementors
impl<I, O, E> AndThen<O, E> for I where
I: Iterator<Item = Result<O, E>> + Sized,
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I: Iterator<Item = Result<O, E>> + Sized,
ⓘImportant traits for AndThenOk<I, F>fn and_then_ok<F, O2>(self, f: F) -> AndThenOk<Self, F> where
F: FnMut(O) -> Result<O2, E>,
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ⓘImportant traits for AndThenOk<I, F>
F: FnMut(O) -> Result<O2, E>,
ⓘImportant traits for AndThenErr<I, F>fn and_then_err<F, E2>(self, f: F) -> AndThenErr<Self, F> where
F: FnMut(E) -> Result<O, E2>,
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ⓘImportant traits for AndThenErr<I, F>
F: FnMut(E) -> Result<O, E2>,