set(objs, bulk=True, clear=False)
Replace the set of related objects:
>>> new_list = [obj1, obj2, obj3] >>> e.related_set.set(new_list)
This method accepts a clear argument to control how to perform the operation. If False (the default), the elements missing from the new set are removed using remove() and only the new ones are added. If clear=True, the clear() method is called instead and the whole set is added at once.
The bulk argument is passed on to add().
Note that since set() is a compound operation, it is subject to race conditions. For instance, new objects may be added to the database in between the call to clear() and the call to add().
Note
Note that add(), create(), remove(), clear(), and set() all apply database changes immediately for all types of related fields. In other words, there is no need to call save() on either end of the relationship.
Also, if you are using an intermediate model for a many-to-many relationship, then the add(), create(), remove(), and set() methods are disabled.
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