pub trait AFn11<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>: AFnMut11<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, Output = Self::Ret> + Fn(T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10) { }