Trait Three

pub trait Three<T1, T2, T3>: Two<T1, T2> + Contains<T3> { }

A set containing 3 types.

This should not be implemented manually.

For easy usage, see the macro Set.

Implementors

impl<T1, T2, T3, S> Three<T1, T2, T3> for S

where S: Two<T1, T2> + Contains<T3> + ?Sized,