Source file typed_fields_lib.ml
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
open Base
include Typed_fields_lib_intf
module Unit = struct
type nonrec derived_on = unit
type _ t = |
type creator = { f : 'a. 'a t -> 'a }
let unreachable_code = function
| (_ : _ t) -> .
;;
let names = []
let name : type a. a t -> string = unreachable_code
let path : type a. a t -> string list = unreachable_code
let __ord : type a. a t -> int list = unreachable_code
let get : type a. a t -> derived_on -> a = unreachable_code
let set : type a. a t -> derived_on -> a -> derived_on = fun t _ _ -> unreachable_code t
let create ({ f = _ } : creator) : derived_on = ()
module Type_ids = struct
let type_id : type a. a t -> a Type_equal.Id.t = unreachable_code
end
module Packed = struct
type 'a field = 'a t
type t' = T : 'a field -> t'
type t = { f : t' } [@@unboxed]
let all = []
let compare { f = T x1 } { f = T x2 } =
Base.List.compare Base.Int.compare (__ord x1) (__ord x2)
;;
let equal p1 p2 = compare p1 p2 = 0
let pack : type a. a field -> t = unreachable_code
let sexp_of_t packed =
match packed with
| (_ : t) -> .
;;
let t_of_sexp sexp =
raise_s
(Sexp.List
[ Sexp.Atom "Unit has no fields, so cannot convert sexp to field."; sexp ])
;;
end
end
module Common = Typed_common_lib_intf
module Singleton (T : T) = struct
type nonrec derived_on = T.t
type _ t = T : T.t t
type creator = { f : 'a. 'a t -> 'a }
let names = [ "this" ]
let name _ = "this"
let path _ = []
let __ord _ = [ 0 ]
let get (type a) (T : a t) (t : derived_on) : a = t
let set (type a) (T : a t) (_ : derived_on) (t : a) : derived_on = t
let create { f } = f T
module Type_ids = struct
let type_id : T.t Type_equal.Id.t =
Type_equal.Id.create ~name:"this" (fun _ -> Sexp.Atom "<opaque>")
;;
let type_id (type a) (T : a t) : a Type_equal.Id.t = type_id
end
module Packed = struct
type 'a field = 'a t
type t' = T : 'a field -> t'
type t = { f : t' } [@@unboxed]
let compare _ _ = 0
let equal _ _ = true
let all = [ { f = T T } ]
let sexp_of_t _ = Sexp.Atom "this"
let t_of_sexp _ = { f = T T }
let pack _ = { f = T T }
end
end
module Singleton1 (T1 : T1) = struct
type nonrec 't1 derived_on = 't1 T1.t
type ('t1, 'r) t = T : ('t1, 't1 T1.t) t
type 't1 creator = { f : 'a. ('t1, 'a) t -> 'a }
let names = [ "this" ]
let name _ = "this"
let path _ = []
let __ord _ = [ 0 ]
let get (type t1 a) (T : (t1, a) t) (t : t1 derived_on) : a = t
let set (type t1 a) (T : (t1, a) t) (_ : t1 derived_on) (t : a) : t1 derived_on = t
let create { f } = f T
module Type_ids (Type_id_T1 : T) = struct
let type_id : Type_id_T1.t T1.t Type_equal.Id.t =
Type_equal.Id.create ~name:"this" (fun _ -> Sexp.Atom "<opaque>")
;;
let type_id (type a) (T : (Type_id_T1.t, a) t) : a Type_equal.Id.t = type_id
end
module Packed = struct
type ('t1, 'r) field = ('t1, 'r) t
type 't1 t' = T : ('t1, 'r) field -> 't1 t'
type t = { f : 't1. 't1 t' } [@@unboxed]
let compare _ _ = 0
let equal _ _ = true
let all = [ { f = T T } ]
let sexp_of_t _ = Sexp.Atom "this"
let t_of_sexp _ = { f = T T }
let pack _ = { f = T T }
end
end
module Singleton2 (T2 : T2) = struct
type nonrec ('t1, 't2) derived_on = ('t1, 't2) T2.t
type ('t1, 't2, 'r) t = T : ('t1, 't2, ('t1, 't2) T2.t) t
type ('t1, 't2) creator = { f : 'a. ('t1, 't2, 'a) t -> 'a }
let names = [ "this" ]
let name _ = "this"
let path _ = []
let __ord _ = [ 0 ]
let get (type t1 t2 a) (T : (t1, t2, a) t) (t : (t1, t2) derived_on) : a = t
let set (type t1 t2 a) (T : (t1, t2, a) t) (_ : (t1, t2) derived_on) (t : a)
: (t1, t2) derived_on
=
t
;;
let create { f } = f T
module Type_ids (Typed_id_T1 : T) (Type_id_T2 : T) = struct
let type_id : (Typed_id_T1.t, Type_id_T2.t) T2.t Type_equal.Id.t =
Type_equal.Id.create ~name:"this" (fun _ -> Sexp.Atom "<opaque>")
;;
let type_id (type a) (T : (Typed_id_T1.t, Type_id_T2.t, a) t) : a Type_equal.Id.t =
type_id
;;
end
module Packed = struct
type ('t1, 't2, 'r) field = ('t1, 't2, 'r) t
type ('t1, 't2) t' = T : ('t1, 't2, 'r) field -> ('t1, 't2) t'
type t = { f : 't1 't2. ('t1, 't2) t' } [@@unboxed]
let compare _ _ = 0
let equal _ _ = true
let all = [ { f = T T } ]
let sexp_of_t _ = Sexp.Atom "this"
let t_of_sexp _ = { f = T T }
let pack _ = { f = T T }
end
end
module Singleton3 (T3 : T3) = struct
type nonrec ('t1, 't2, 't3) derived_on = ('t1, 't2, 't3) T3.t
type ('t1, 't2, 't3, 'r) t = T : ('t1, 't2, 't3, ('t1, 't2, 't3) T3.t) t
type ('t1, 't2, 't3) creator = { f : 'a. ('t1, 't2, 't3, 'a) t -> 'a }
let names = [ "this" ]
let name _ = "this"
let path _ = []
let __ord _ = [ 0 ]
let get (type t1 t2 t3 a) (T : (t1, t2, t3, a) t) (t : (t1, t2, t3) derived_on) : a = t
let set (type t1 t2 t3 a) (T : (t1, t2, t3, a) t) (_ : (t1, t2, t3) derived_on) (t : a)
: (t1, t2, t3) derived_on
=
t
;;
let create { f } = f T
module Type_ids (Type_id_T1 : T) (Type_id_T2 : T) (Type_id_T3 : T) = struct
let type_id : (Type_id_T1.t, Type_id_T2.t, Type_id_T3.t) T3.t Type_equal.Id.t =
Type_equal.Id.create ~name:"this" (fun _ -> Sexp.Atom "<opaque>")
;;
let type_id (type a) (T : (Type_id_T1.t, Type_id_T2.t, Type_id_T3.t, a) t)
: a Type_equal.Id.t
=
type_id
;;
end
module Packed = struct
type ('t1, 't2, 't3, 'r) field = ('t1, 't2, 't3, 'r) t
type ('t1, 't2, 't3) t' = T : ('t1, 't2, 't3, 'r) field -> ('t1, 't2, 't3) t'
type t = { f : 't1 't2 't3. ('t1, 't2, 't3) t' } [@@unboxed]
let compare _ _ = 0
let equal _ _ = true
let all = [ { f = T T } ]
let sexp_of_t _ = Sexp.Atom "this"
let t_of_sexp _ = { f = T T }
let pack _ = { f = T T }
end
end
module Singleton4 (T4 : sig
type ('a, 'b, 'c, 'd) t
end) =
struct
type nonrec ('t1, 't2, 't3, 't4) derived_on = ('t1, 't2, 't3, 't4) T4.t
type ('t1, 't2, 't3, 't4, 'r) t =
| T : ('t1, 't2, 't3, 't4, ('t1, 't2, 't3, 't4) T4.t) t
type ('t1, 't2, 't3, 't4) creator = { f : 'a. ('t1, 't2, 't3, 't4, 'a) t -> 'a }
let names = [ "this" ]
let name _ = "this"
let path _ = []
let __ord _ = [ 0 ]
let get
(type t1 t2 t3 t4 a)
(T : (t1, t2, t3, t4, a) t)
(t : (t1, t2, t3, t4) derived_on)
: a
=
t
;;
let set
(type t1 t2 t3 t4 a)
(T : (t1, t2, t3, t4, a) t)
(_ : (t1, t2, t3, t4) derived_on)
(t : a)
: (t1, t2, t3, t4) derived_on
=
t
;;
let create { f } = f T
module Type_ids (Type_id_T1 : T) (Type_id_T2 : T) (Type_id_T3 : T) (Type_id_T4 : T) =
struct
let type_id
: (Type_id_T1.t, Type_id_T2.t, Type_id_T3.t, Type_id_T4.t) T4.t Type_equal.Id.t
=
Type_equal.Id.create ~name:"this" (fun _ -> Sexp.Atom "<opaque>")
;;
let type_id
(type a)
(T : (Type_id_T1.t, Type_id_T2.t, Type_id_T3.t, Type_id_T4.t, a) t)
: a Type_equal.Id.t
=
type_id
;;
end
module Packed = struct
type ('t1, 't2, 't3, 't4, 'r) field = ('t1, 't2, 't3, 't4, 'r) t
type ('t1, 't2, 't3, 't4) t' =
| T : ('t1, 't2, 't3, 't4, 'r) field -> ('t1, 't2, 't3, 't4) t'
type t = { f : 't1 't2 't3 't4. ('t1, 't2, 't3, 't4) t' } [@@unboxed]
let compare _ _ = 0
let equal _ _ = true
let all = [ { f = T T } ]
let sexp_of_t _ = Sexp.Atom "this"
let t_of_sexp _ = { f = T T }
let pack _ = { f = T T }
end
end
module Singleton5 (T5 : sig
type ('a, 'b, 'c, 'd, 'e) t
end) =
struct
type nonrec ('t1, 't2, 't3, 't4, 't5) derived_on = ('t1, 't2, 't3, 't4, 't5) T5.t
type ('t1, 't2, 't3, 't4, 't5, 'r) t =
| T : ('t1, 't2, 't3, 't4, 't5, ('t1, 't2, 't3, 't4, 't5) T5.t) t
type ('t1, 't2, 't3, 't4, 't5) creator =
{ f : 'a. ('t1, 't2, 't3, 't4, 't5, 'a) t -> 'a }
let names = [ "this" ]
let name _ = "this"
let path _ = []
let __ord _ = [ 0 ]
let get
(type t1 t2 t3 t4 t5 a)
(T : (t1, t2, t3, t4, t5, a) t)
(t : (t1, t2, t3, t4, t5) derived_on)
: a
=
t
;;
let set
(type t1 t2 t3 t4 t5 a)
(T : (t1, t2, t3, t4, t5, a) t)
(_ : (t1, t2, t3, t4, t5) derived_on)
(t : a)
: (t1, t2, t3, t4, t5) derived_on
=
t
;;
let create { f } = f T
module Type_ids
(Type_id_T1 : T)
(Type_id_T2 : T)
(Type_id_T3 : T)
(Type_id_T4 : T)
(Type_id_T5 : T) =
struct
let type_id
: (Type_id_T1.t, Type_id_T2.t, Type_id_T3.t, Type_id_T4.t, Type_id_T5.t) T5.t
Type_equal.Id.t
=
Type_equal.Id.create ~name:"this" (fun _ -> Sexp.Atom "<opaque>")
;;
let type_id
(type a)
(T : (Type_id_T1.t, Type_id_T2.t, Type_id_T3.t, Type_id_T4.t, Type_id_T5.t, a) t)
: a Type_equal.Id.t
=
type_id
;;
end
module Packed = struct
type ('t1, 't2, 't3, 't4, 't5, 'r) field = ('t1, 't2, 't3, 't4, 't5, 'r) t
type ('t1, 't2, 't3, 't4, 't5) t' =
| T : ('t1, 't2, 't3, 't4, 't5, 'r) field -> ('t1, 't2, 't3, 't4, 't5) t'
type t = { f : 't1 't2 't3 't4 't5. ('t1, 't2, 't3, 't4, 't5) t' } [@@unboxed]
let compare _ _ = 0
let equal _ _ = true
let all = [ { f = T T } ]
let sexp_of_t _ = Sexp.Atom "this"
let t_of_sexp _ = { f = T T }
let pack _ = { f = T T }
end
end
module Private = struct
let list_to_sexp = function
| [] -> assert false
| [ some_sexp ] -> some_sexp
| other -> Sexp.List other
;;
end