Trait tuples::tuple_map::Tuple4Map2

pub trait Tuple4Map2<T0, T1, T2, T3> {
    // Required method
    fn map2<U>(self, f: impl FnOnce(T2) -> U) -> (T0, T1, U, T3);
}

Mapping .2 for Tuple4

Required Methods

fn map2<U>(self, f: impl FnOnce(T2) -> U) -> (T0, T1, U, T3)

Mapping .2 for Tuple4

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl<T0, T1, T2, T3> Tuple4Map2<T0, T1, T2, T3> for (T0, T1, T2, T3)

fn map2<U>(self, f: impl FnOnce(T2) -> U) -> (T0, T1, U, T3)

Implementors