module Quadruple: functor (T1 : S) -> functor (T2 : S) -> functor (T3 : S) -> functor (T4 : S) -> S with type t = T1.t * T2.t * T3.t * T4.t
Since Nitrogen-20111001
| Parameters: |
T1 |
: |
S
|
T2 |
: |
S
|
T3 |
: |
S
|
T4 |
: |
S
|
|
include Datatype.S_no_copy
val copy : Datatype.t -> Datatype.t
Deep copy: no possible sharing between x and copy x.