centos man page for oo

Oo(3)								   OCaml library							     Oo(3)

NAME
       Oo - Operations on objects

Module
       Module	Oo

Documentation
       Module Oo
	: sig end

       Operations on objects

       val copy : (< .. > as 'a) -> 'a

       Oo.copy o returns a copy of object o , that is a fresh object with the same methods and instance variables as o .

       val id : < .. > -> int

       Return  an  integer  identifying this object, unique for the current execution of the program. The generic comparison and hashing functions
       are based on this integer. When an object is obtained by unmarshaling, the id is refreshed, and thus different from the original object. As
       a  consequence,	the internal invariants of data structures such as hash table or sets containing objects are broken after unmarshaling the
       data structures.

OCamldoc							    2014-06-09								     Oo(3)