Finalizer

Finalizerとは, あるオブジェクト obj がGCされる時に obj に依存しているオブジェクトに対 してメッセージを送る機能です.

使いかた

require 'finalize'

執筆者募集

[ruby-list:3465]

モジュール関数

Finalizer.add(obj, dependant, method = :finalize, *opt)

Finalizer.add_dependency(obj, dependant, method = :finalize, *opt)

Finalizer.delete(id, dependant, method = :finalize)

Finalizer.delete_dependency(id, dependant, method = :finalize)

Finalizer.delete_all_dependency(id, dependant)

Finalizer.delete_by_dependant(dependant, method = :finalize)

Finalizer.delete_all_by_dependant(dependant)

Finalizer.finalize_dependency(id, dependant, method = :finalize)

Finalizer.finalize_all_dependency(id, dependant)

Finalizer.finalize_by_dependant(dependant, method = :finalize)

Finalizer.finalize_all_by_dependant(dependant)

Finalizer.finalize_all

Finalizer.safe