Function pm_rlua::functions::function9

pub fn function9<Z, R, A, B, C, D, E, F, G, H, I>(
    f: Z
) -> Function<Z, (A, B, C, D, E, F, G, H, I), R> where
    Z: FnMut(A, B, C, D, E, F, G, H, I) -> R, 

Wraps a type that implements FnMut so that it can be used by hlua.

This is only needed because of a limitation in Rust's inferrence system.