Var (catala.Shared

Variables and their collections

This module provides types and helpers for Bindlib variables on the gexpr type

type 'e t = ('a, 'a, 't) Shared_ast__.Definitions.base_gexpr Bindlib.var
  constraint
    'e =
    (('a, 'a, 't) Shared_ast__.Definitions.base_gexpr,
      't Shared_ast__.Definitions.mark)
      Catala_utils.Mark.ed

type 'e vars = ('a, 'a, 't) Shared_ast__.Definitions.base_gexpr Bindlib.mvar
  constraint
    'e =
    (('a, 'a, 't) Shared_ast__.Definitions.base_gexpr,
      't Shared_ast__.Definitions.mark)
      Catala_utils.Mark.ed

val make : string -> 'e t

val compare : 'e t -> 'e t -> int

val equal : 'e t -> 'e t -> bool

val hash : 'e t -> int

val translate : 'e1 t -> 'e2 t

Needed when converting from one AST type to another. See the note of caution on Bindlib.copy_var.

type 'e var = 'e t

Alias to allow referring to the type in the submodules

module Set : sig ... end

Wrapper over Set.S but with a type variable for the AST type parameters. Extend as needed

module Map : sig ... end

Wrapper over Map.S but with a type variable for the AST type parameters. Extend as needed