LuaFuncWeak

A weak reference to a lua function that currently exists on the LUA stack.

Notes: As with all weak references, while they're marginally more efficient, they're harder to use, and their pop and push functions are no-ops.

struct LuaFuncWeak {

}

Constructors

this this(LuaState* lua, int index): Creates a new LuaFuncWeak that references a function at index.

pop void pop(): This function is a no-op and exists to make generic code easier to write.
push int push(): This function is a no-op and exists to make generic code easier to write.