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Overhaul.

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Author:halw
Date:2011-03-07T16:49:40.000000Z


git-svn-id: https://svn.eiffel.com/eiffel-org/trunk@829 abb3cda0-5349-4a8f-a601-0c33ac3a8c38
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halw
2011-03-07 16:49:40 +00:00
parent 048afa270a
commit 1eb31688b5
1 changed files with 25 additions and 13 deletions
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documentation/current/solutions/other-languages/cecil/cecil-reference/eif-protect.wiki
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[[Property:title|eif_protect]]
[[Property:weight|2]]
[[Property:uuid|f335a229-93c4-4f3f-6fca-9c4c190745c4]]
==SYNOPSYS==
<code>
'''#include "eif_hector.h"
==Synopsis==
EIF_OBJECT eif_protect (EIF_REFERENCE''' ''ref''''');'''</code>
<code lang="text">
#include "eif_hector.h"
EIF_OBJECT eif_protect (EIF_REFERENCE ref);
</code>
==Description==
The <code lang="text">eif_protect</code> function protects the Eiffel reference <code lang="text">ref</code> from the garbage collector. It keeps a reference on it so that the garbage collector does not collect it if it is not referenced from Eiffel any longer.
==Return value==
The <code lang="text">eif_protect</code> function returns an <code lang="text">EIF_OBJECT</code>. This <code lang="text">EIF_OBJECT</code> can be used later on to access <code lang="text">ref</code> with [[eif_access]].
==Conformance==
==DESCRIPTION==
The '''eif_protect()''' function protects the Eiffel reference ''ref'' from the GC. It keeps a reference on it so that the Garbage Collector does not collect it if it is not referenced from Eiffel any longer.
==RETURN VALUE==
The '''eif_protect()''' function returns an EIF_OBJECT. This EIF_OBJECT can be used later on to access ''ref'' with '''eif_access ()'''.
==CONFORMANCE==
ISE Eiffel 4.4 and later.
==COMPATIBILTY==
It is equivalent to '''henter()''', which is deprecated.
==SEE ALSO==
'''eif_access'''(1), '''eif_adopt'''(1) , '''eif_wean'''(1).
==Compatibility==
<code lang="text">eif_protect</code> is equivalent to <code lang="text">henter</code>, which is deprecated.
{{SeeAlso| <br/>
[[eif_access]] <br/>
[[eif_adopt]] <br/>
[[eif_wean]] }}