package ocaml-base-compiler

  1. Overview
  2. Docs
Official release 4.14.1

Install

Dune Dependency

Authors

Maintainers

Sources

4.14.1.tar.gz
sha256=776006e6f0b9bcfb6d9d74381c588e587432ca85562fde93bb80472a5145b028

doc/stdlib/Stdlib/Oo/index.html

Module Stdlib.OoSource

Operations on objects

Sourceval 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.

Sourceval 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.

OCaml

Innovation. Community. Security.