[−][src]Function pm_rlua::userdata::push_lightuserdata
pub fn push_lightuserdata<'a, T, F>(
data: &'a mut T,
lua: *mut lua_State,
metatable: F
) -> i32 where
F: FnMut(LuaTable),
T: 'a + Any,
Pushes an object as a user data.
In Lua, a user data is anything that is not recognized by Lua. When the script attempts to copy a user data, instead only a reference to the data is copied.
The way a Lua script can use the user data depends on the content of the metatable, which is a Lua table linked to the object.
Arguments
metatable
: Function that fills the metatable of the object.