Trait lhlist::iter::MapFunc

pub trait MapFunc<T> {
    type Output;
    fn call(&mut self, item: T) -> Self::Output;
}

Function for use in mapping over heterogeneous lists.

This trait must be implemented for all types contained in the list.

Associated Types

type Output

Output of mapped function

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Required methods

fn call(&mut self, item: T) -> Self::Output

Evaluate this function on the input

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Implementors

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