diff options
Diffstat (limited to 'pretyping/inductiveops.mli')
| -rw-r--r-- | pretyping/inductiveops.mli | 30 |
1 files changed, 23 insertions, 7 deletions
diff --git a/pretyping/inductiveops.mli b/pretyping/inductiveops.mli index b0d714b0..ea34707b 100644 --- a/pretyping/inductiveops.mli +++ b/pretyping/inductiveops.mli @@ -93,12 +93,12 @@ val inductive_nparamdecls : inductive -> int val inductive_nparamdecls_env : env -> inductive -> int (** @return params context *) -val inductive_paramdecls : pinductive -> Context.Rel.t -val inductive_paramdecls_env : env -> pinductive -> Context.Rel.t +val inductive_paramdecls : pinductive -> Constr.rel_context +val inductive_paramdecls_env : env -> pinductive -> Constr.rel_context (** @return full arity context, hence with letin *) -val inductive_alldecls : pinductive -> Context.Rel.t -val inductive_alldecls_env : env -> pinductive -> Context.Rel.t +val inductive_alldecls : pinductive -> Constr.rel_context +val inductive_alldecls_env : env -> pinductive -> Constr.rel_context (** {7 Extract information from a constructor name} *) @@ -130,7 +130,10 @@ val has_dependent_elim : mutual_inductive_body -> bool (** Primitive projections *) val projection_nparams : Projection.t -> int +[@@ocaml.deprecated "Use [Projection.npars]"] val projection_nparams_env : env -> Projection.t -> int +[@@ocaml.deprecated "Use [Projection.npars]"] + val type_of_projection_knowing_arg : env -> evar_map -> Projection.t -> EConstr.t -> EConstr.types -> types @@ -141,7 +144,7 @@ type constructor_summary = { cs_cstr : pconstructor; (* internal name of the constructor plus universes *) cs_params : constr list; (* parameters of the constructor in current ctx *) cs_nargs : int; (* length of arguments signature (letin included) *) - cs_args : Context.Rel.t; (* signature of the arguments (letin included) *) + cs_args : Constr.rel_context; (* signature of the arguments (letin included) *) cs_concl_realargs : constr array; (* actual realargs in the concl of cstr *) } val lift_constructor : int -> constructor_summary -> constructor_summary @@ -149,12 +152,13 @@ val get_constructor : pinductive * mutual_inductive_body * one_inductive_body * constr list -> int -> constructor_summary val get_constructors : env -> inductive_family -> constructor_summary array -val get_projections : env -> inductive_family -> Constant.t array option +val get_projections : env -> inductive -> Projection.Repr.t array option +[@@ocaml.deprecated "Use [Environ.get_projections]"] (** [get_arity] returns the arity of the inductive family instantiated with the parameters; if recursively non-uniform parameters are not part of the inductive family, they appears in the arity *) -val get_arity : env -> inductive_family -> Context.Rel.t * Sorts.family +val get_arity : env -> inductive_family -> Constr.rel_context * Sorts.family val build_dependent_constructor : constructor_summary -> constr val build_dependent_inductive : env -> inductive_family -> constr @@ -194,6 +198,18 @@ val make_case_or_project : val make_default_case_info : env -> case_style -> inductive -> case_info i*) +val compute_projections : Environ.env -> inductive -> (constr * types) array +(** Given a primitive record type, for every field computes the eta-expanded + projection and its type. *) + +val legacy_match_projection : Environ.env -> inductive -> constr array +(** Given a record type, computes the legacy match-based projection of the + projections. + + BEWARE: such terms are ill-typed, and should thus only be used in upper + layers. The kernel will probably badly fail if presented with one of + those. *) + (********************) val type_of_inductive_knowing_conclusion : |