diff options
| author | Emilio Jesus Gallego Arias | 2019-06-05 17:48:46 +0200 |
|---|---|---|
| committer | Emilio Jesus Gallego Arias | 2019-06-09 14:26:58 +0200 |
| commit | a8b3c907cb2d6da16bdeea10b943552dc9efc0ed (patch) | |
| tree | e56d7cd2b02bf7a2267dacb1e87c9aee1ef56594 /vernac/classes.mli | |
| parent | 1f81679d117446d32fcad8012e5613cb2377b359 (diff) | |
[proof] Move proofs that have an associated constant to `Lemmas`
The main idea of this PR is to distinguish the types of "proof object"
`Proof_global.t` and the type of "proof object associated to a
constant, the new `Lemmas.t`.
This way, we can move the terminator setup to the higher layer in
`vernac`, which is the one that really knows about constants, paving
the way for further simplification and in particular for a unified
handling of constant saving by removal of the control inversion here.
Terminators are now internal to `Lemmas`, as it is the only part of
the code applying them.
As a consequence, proof nesting is now handled by `Lemmas`, and
`Proof_global.t` is just a single `Proof.t` plus some environmental
meta-data.
We are also enable considerable simplification in a future PR, as this
patch makes `Proof.t` and `Proof_global.t` essentially the same, so we
should expect to handle them under a unified interface.
Diffstat (limited to 'vernac/classes.mli')
| -rw-r--r-- | vernac/classes.mli | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/vernac/classes.mli b/vernac/classes.mli index e61935c87a..ace9096469 100644 --- a/vernac/classes.mli +++ b/vernac/classes.mli @@ -31,8 +31,8 @@ val declare_instance : ?warn:bool -> env -> Evd.evar_map -> val existing_instance : bool -> qualid -> Hints.hint_info_expr option -> unit (** globality, reference, optional priority and pattern information *) -val new_instance_interactive : - ?global:bool (** Not global by default. *) +val new_instance_interactive + : ?global:bool (** Not global by default. *) -> Decl_kinds.polymorphic -> name_decl -> local_binder_expr list @@ -41,10 +41,10 @@ val new_instance_interactive : -> ?tac:unit Proofview.tactic -> ?hook:(GlobRef.t -> unit) -> Hints.hint_info_expr - -> Id.t * Proof_global.t + -> Id.t * Lemmas.t -val new_instance : - ?global:bool (** Not global by default. *) +val new_instance + : ?global:bool (** Not global by default. *) -> Decl_kinds.polymorphic -> name_decl -> local_binder_expr list @@ -55,8 +55,8 @@ val new_instance : -> Hints.hint_info_expr -> Id.t -val new_instance_program : - ?global:bool (** Not global by default. *) +val new_instance_program + : ?global:bool (** Not global by default. *) -> Decl_kinds.polymorphic -> name_decl -> local_binder_expr list |