val bin_size_t : ('a, 'a t) Size.sizer1val bin_write_t : ('a, 'a t) Write.writer1val bin_read_t : ('a, 'a t) Read.reader1val __bin_read_t__ : ('a, int ‑> 'a t) Read.reader1val bin_writer_t : ('a, 'a t) Type_class.S1.writerval bin_reader_t : ('a, 'a t) Type_class.S1.readerval bin_t : ('a, 'a t) Type_class.S1.t