Trait tuples::tuple_map::Tuple8Map1Option

pub trait Tuple8Map1Option<T0, T1, T2, T3, T4, T5, T6, T7> {
    pub fn map1<U>(
        self, 
        f: impl FnOnce(T1) -> U
    ) -> Option<(T0, U, T2, T3, T4, T5, T6, T7)>;
}

Mapping .1 for Tuple8

Required methods

pub fn map1<U>(
    self,
    f: impl FnOnce(T1) -> U
) -> Option<(T0, U, T2, T3, T4, T5, T6, T7)>

Mapping .1 for Tuple8

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Implementations on Foreign Types

impl<T0, T1, T2, T3, T4, T5, T6, T7> Tuple8Map1Option<T0, T1, T2, T3, T4, T5, T6, T7> for Option<(T0, T1, T2, T3, T4, T5, T6, T7)>

pub fn map1<U>(
    self,
    f: impl FnOnce(T1) -> U
) -> Option<(T0, U, T2, T3, T4, T5, T6, T7)>

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Implementors

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