Update of bug #22565 (project gnustep):
Assigned to: None => ayers
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Follow-up Comment #1:
This is an RFC/RFA for a patch to -base to
- implement the simplified version of valueForKeyPath: on NSArray
- get NSObject's valueForKeyPath: to call NSArray's valueForKeyPath:
implementation
This will give currently just give -base the ability to handle the "simple"
aggregate key value passing... i.e. you still do not get the the correct value
for the key path:
[EMAIL PROTECTED]
but at least the NSArray will receive valueForKey:@"@sum.value"
To the requested feature I believe we need to replace the implementation of:
else
{
NSString *key = [keyPath substringToIndex: r.location];
NSString *path = [keyPath substringFromIndex: NSMaxRange(r)];
result = [[self valueForKey: key] valueForKeyPath: path];
}
to /do the right thing/... I'm still working on that.
But would it be OK to commit this but to allow GDL2 to at least work with the
more limited WO45 KVC semantics?
Cheers,
David
The reason I didn't notice this earlier is because the testsuite only tested
the aggregate KVCPaths directly on NSArray and I haven't updated our Apps to
current GNUstep SVN for quite a while.
(file #15250)
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Additional Item Attachment:
File name: kvc.patch Size:2 KB
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Reply to this item at:
<http://savannah.gnu.org/bugs/?22565>
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