Programmering i Ruby

Den Pragmatiske Programmerers Veiledning
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modulen GC

Indeks:

disable enable start garbage_collect

Modulen GC tilbyr et grensesnitt inn mot Ruby sin mekanisme for søppelhåndtering, som benytter "merk-og-fei" (mark and sweep). Noen av de underliggende metodene er også tilgjengelig via ObjectSpace-modulen, beskrevet på side 430.

klassemetoder
disable GC.disable -> true eller false

Slår av søppelhåndtering og returnerer true dersom den allerede var avslått.

GC.disable » false
GC.disable » true

enable GC.enable -> true eller false

Slår på søppelhåndtering og returnerer true dersom søppelhåndteringen var avslått.

GC.disable » false
GC.enable » true
GC.enable » false

start GC.start -> nil

Starter en runde med søppeltømming, med mindre søppelhåndtering har blitt slått av manuelt.

GC.start » nil

instansmetoder
garbage_collect garbage_collect -> nil

Ekvivalent med GC::start .

include GC
garbage_collect » nil

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Extracted from the book "Programming Ruby - The Pragmatic Programmer's Guide".
Translation to norwegian by Norway Ruby User Group.
Copyright for the english original authored by David Thomas and Andrew Hunt:
Copyright © 2001 Addison Wesley Longman, Inc.
This material may be distributed only subject to the terms and conditions set forth in the Open Publication License, v1.0 or later (the latest version is presently available at
http://www.opencontent.org/openpub/).

(Please note that the license for the original has changed from the above. The above is the license of the original version that was used as a foundation for the translation efforts.)

Copyright for the norwegian translation:
Copyright © 2002 Norway Ruby User Group.
This material may be distributed only subject to the terms and conditions set forth in the Open Publication License, v1.0 or later (the latest version is presently available at
http://www.opencontent.org/openpub/).
Distribution of substantively modified versions of this document is prohibited without the explicit permission of the copyright holder.
Distribution of the work or derivative of the work in any standard (paper) book form is prohibited unless prior permission is obtained from the copyright holder.