Done: Locking in an eoObject.awakeFromInsertion(editingContext)?
Done: Locking in an eoObject.awakeFromInsertion(editingContext)?
- Subject: Done: Locking in an eoObject.awakeFromInsertion(editingContext)?
- From: Ricardo Strausz <email@hidden>
- Date: Wed, 29 Oct 2003 17:39:10 -0600
Gracias a tod@s! (thanks all)
Now I have more clear the panorama...
Yours,
Dino
On miircoles, octu 29, 2003, at 10:07 America/Mexico_City,
email@hidden wrote:
No, you do not need to call lock in awakeFromInsertion.
You SHOULD call the superclass implementation:
super.awakeFromInsertion(eoec); This is important, don't forget that
line.
But the EC should already be locked by the calling context before
awakeFromInsertion is called, you don't need to lock it in
awakeFromInsertion.
--Jonathan
On Tue, 28 Oct 2003 19:50:44 -0600 Ricardo Strausz wrote:
Hola!
just a simple question (I am not familiar with locking editing
contexts):
while (re)implementing the awakeFromInsertion method of an EO (son of
EOGenericRecord), do I have to lock the editing context which is pased
as an argument?
(I am mixing NSDocument architecture and Cocoa/EOF, so I suppose that,
while each NIB has its own editingContext, there may be more than one
in the application)
That is, is the following code correct?
public void awakeFromInsertion(EOEditingContext eoec) {
setFecha(new NSTimestamp());
setEstado(new Integer(1));
setIva(new Integer(15));
}
Or is better?
public void awakeFromInsertion(EOEditingContext eoec) {
eoec.lock();
setFecha(new NSTimestamp());
setEstado(new Integer(1));
setIva(new Integer(15));
eoec.unlock();
}
Dino
http://homepage.mac.com/strausz
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