A String of Problems
A String of Problems
- Subject: A String of Problems
- From: Herr Witten <email@hidden>
- Date: Sun, 11 Jul 2004 02:53:12 -0400
I have a subclass of NSString that does not work correctly with
archiving; the subclass is the embedded type--where the data is held by
a normal NSString instance variable--and my NSCoding implementation
looks like this:
- (void)encodeWithCoder:(NSCoder *)coder
{
[coder encodeObject: _string forKey: @"string"];
}
- (id)initWithCoder:(NSCoder *)coder
{
[self setString: [[coder decodeObjectForKey: @"string"] retain]];
return self;
}
Yet they don't seem to be called at all.
Also, my subclass is archived properly the first time. Then, when it is
unarchived, it is allocated as an NSCFString so that it is archived
again incorrectly and so that the program crashes when it is used as
the subclass.
Any help would be appreciated.
Herr Witten
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