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Date:2008-09-17T13:53:28.000000Z


git-svn-id: https://svn.eiffel.com/eiffel-org/trunk@3 abb3cda0-5349-4a8f-a601-0c33ac3a8c38
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2008-09-17 13:53:28 +00:00
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documentation/current/solutions/other-languages/cecil/cecil-reference/eif-protect.wiki Normal file
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[[Property:title|Reference for `eif_protect']]
[[Property:link_title|eif_protect]]
[[Property:weight|2]]
==SYNOPSYS==
<code>
'''#include "eif_hector.h"
EIF_OBJECT eif_protect (EIF_REFERENCE''' ''ref''''');'''</code>
==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_protect'''(1) , '''eif_wean'''(1).