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Authors
- Richard Frith-Macdonald (
rfm@gnu.org
)
-
Date: Generated at 2023-12-20 19:35:39 -0500
Copyright: (C) 2000 Free Software Foundation, Inc.
- Declared in:
- Foundation/NSNull.h
- Conforms to:
- NSCoding
- NSCopying
Availability: MacOS-X 10.0.0
An object to use as a placeholder - in collections for
instance.
Method summary
+ (
NSNull*)
null;
Availability: MacOS-X 10.0.0
Return an object that can be used as a placeholder
in a collection. This method always returns the same
object.
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