locking editing context when removing item
locking editing context when removing item
- Subject: locking editing context when removing item
- From: "Jonathan Fleming" <email@hidden>
- Date: Mon, 16 Feb 2004 14:39:31 +0000
Just checking really... do I need to put a lock on the ec when removing an
item from its own ec? So would this code be wrong or cause problems?:
// the default ec is instatiated somewhere else earlier in the code
EOEditingContext ec = session().defaultEditingContext();
....................
// remove tbAddressAdminUser from queryResults
queryResults.removeObject(tbAddressAdminUser);
// get objects editing context
EOEditingContext ecTb =
tbAddressAdminUser.editingContext();
// remove tbAddressAdminUser from object graph
ecTb.deleteObject(tbAddressAdminUser);
// save changes made in editing context to object
store
....................
// the save is done later with the default ec
ec.saveChanges();
Advanced Thanks
Jonathan :^)
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