The Objective-C 2.0 Programming Language: Deprecation Syntax

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Deprecation Syntax

Syntax is provided to mark methods as deprecated:

@interface SomeClass

-method __attribute__((deprecated));

@end

or:

#include <AvailabilityMacros.h>

@interface SomeClass

-method DEPRECATED_ATTRIBUTE;  // or some other deployment-target-specific macro

@end

This syntax is available only in Objective-C 2.0 and later.

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Last updated: 2008-02-05

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