include Bin_prot.Binable.S with type t := keyinclude Bin_prot.Binable.S_only_functions with type t := keyval bin_size_t : key Bin_prot.Size.sizerval bin_write_t : key Bin_prot.Write.writerval bin_read_t : key Bin_prot.Read.readerval __bin_read_t__ : (int -> key) Bin_prot.Read.readerThis function only needs implementation if t exposed to be a polymorphic variant. Despite what the type reads, this does *not* produce a function after reading; instead it takes the constructor tag (int) before reading and reads the rest of the variant t afterwards.
val bin_shape_t : Bin_prot.Shape.tval bin_writer_t : key Bin_prot.Type_class.writerval bin_reader_t : key Bin_prot.Type_class.readerval bin_t : key Bin_prot.Type_class.t