package coq-core

  1. Overview
  2. Docs
The Coq Proof Assistant -- Core Binaries and Tools

Install 

dune-project
 Dependency

coq.inria.fr Readme Edit opam file Versions (11)

Authors

  1. T
    The Coq development team, INRIA, CNRS, and contributors

Maintainers

  1. T
    The Coq development team <coqdev@inria.fr>

Sources

coq-8.20.1.tar.gz
md5=0cfaa70f569be9494d24c829e6555d46
sha512=8ee967c636b67b22a4f34115871d8f9b9114df309afc9ddf5f61275251088c6e21f6cf745811df75554d30f4cebb6682f23eeb2e88b771330c4b60ce3f6bf5e2

doc/coq-core.vernac/ComCoercion/index.html

Module ComCoercionSource

Classes and coercions.

Sourceval try_add_new_coercion_with_target : Names.GlobRef.t -> local:bool -> reversible:bool -> source:Coercionops.cl_typ -> target:Coercionops.cl_typ -> unit

try_add_new_coercion_with_target ref s src tg declares ref as a coercion from src to tg

Sourceval try_add_new_coercion : Names.GlobRef.t -> local:bool -> reversible:bool -> unit

try_add_new_coercion ref s declares ref, assumed to be of type (x1:T1)...(xn:Tn)src->tg, as a coercion from src to tg

Sourceval try_add_new_coercion_subclass : Coercionops.cl_typ -> local:bool -> poly:bool -> reversible:bool -> unit

try_add_new_coercion_subclass cst s expects that cst denotes a transparent constant which unfolds to some class tg; it declares an identity coercion from cst to tg, named something like "Id_cst_tg"

Sourceval try_add_new_coercion_with_source : Names.GlobRef.t -> local:bool -> reversible:bool -> source:Coercionops.cl_typ -> unit

try_add_new_coercion_with_source ref s src declares ref as a coercion from src to tg where the target is inferred from the type of ref

Sourceval try_add_new_identity_coercion : Names.Id.t -> local:bool -> poly:bool -> source:Coercionops.cl_typ -> target:Coercionops.cl_typ -> unit

try_add_new_identity_coercion id s src tg enriches the environment with a new definition of name id declared as an identity coercion from src to tg

Sourceval add_coercion_hook : reversible:bool -> Declare.Hook.t
Sourceval add_subclass_hook : poly:bool -> reversible:bool -> Declare.Hook.t
Sourceval class_of_global : Names.GlobRef.t -> Coercionops.cl_typ
Sourceval nonuniform : bool option Attributes.attribute

Attribute to silence warning for coercions that don't satisfy the uniform inheritance condition. (deprecated in 8.18)

Sourceval change_reverse : Names.GlobRef.t -> reversible:bool -> unit