[−][src]Function pm_rlua::functions::function2
pub fn function2<Z, R, A, B>(f: Z) -> Function<Z, (A, B), R> where
Z: FnMut(A, B) -> 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.