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Re: out of sheer curiosity... [message #177625 is a reply to message #177621] Tue, 10 April 2012 23:54 Go to previous messageGo to previous message
Jerry Stuckle is currently offline  Jerry Stuckle
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Registered: September 2010
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On 4/10/2012 7:00 PM, Thomas Mlynarczyk wrote:
> Jerry Stuckle schrieb:
>
> [__sleep()]
>> It can also be called after __wakeup(), i.e. if an unserialized object
>> is serialized again.
>
> Yes, but that would start a new "sleep cycle". You have to go to sleep
> *before* you can wake up again.
>
>> OK, now - one of the members of the object is a reference to a
>> database connection object. How are you going to set that in your
>> __wakeup() call?
>
> I would put all the objects referencing the database object along with
> the database object in a container object and serialize that. After
> unserializing, the objects will again reference the same database
> object. No need for __wakeup() here.
>
> Greetings,
> Thomas
>

No, because the database objects themselves will rely on external
resources which are not serialized. You have the same problem as before.

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Jerry Stuckle
JDS Computer Training Corp.
jstucklex(at)attglobal(dot)net
==================
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