class type ['a] map = object .. end
['a]
object
end
OImage.imgsize
method unsafe_get : int -> int -> 'a
int -> int -> 'a
method unsafe_set : int -> int -> 'a -> unit
int -> int -> 'a -> unit
method get : int -> int -> 'a
method set : int -> int -> 'a -> unit
method unsafe_access : int -> int -> string * int
int -> int -> string * int