V2 serializes, compares and hashes the pattern and the all currently known options, except max_mem. If Re2 gained a new option, we would have to mint a V3.t as the V2 format would not support this option. How we support such an upgrade (raise, drop the option, smash the tree) will have to considered then.
include Core.Stable_comparable.V1
with type t := t
and type comparator_witness = Re2__.Regex.comparator_witnessval bin_size_t : t Bin_prot.Size.sizerval bin_write_t : t Bin_prot.Write.writerval bin_read_t : t Bin_prot.Read.readerval __bin_read_t__ : (int -> t) Bin_prot.Read.readerval bin_writer_t : t Bin_prot.Type_class.writerval bin_reader_t : t Bin_prot.Type_class.readerval bin_t : t Bin_prot.Type_class.tval compare : t Base__Ppx_compare_lib.compareval t_of_sexp : Sexplib0__.Sexp.t -> tval sexp_of_t : t -> Sexplib0__.Sexp.tval comparator : (t, comparator_witness) Core__Comparator.Stable.V1.comparatormodule Map : sig ... endmodule Set : sig ... end