Trait lua::userdata::FromLua

pub trait FromLua {
    unsafe fn from_lua(state: &State, idx: Index) -> Result<&Self>;
}

Trait to read userdatums from Lua

Required Methods

unsafe fn from_lua(state: &State, idx: Index) -> Result<&Self>

Get a reference

Implementors

• impl<T: UserData> FromLua for T