| NSMethodSignature |
Mac OS X 10.0 |
This class provides an interface used to query information about a
method
including such characteristics as the number and types of arguments,
and the return type. Instances of
NSMethodSignature are created using
NSObject's
methodSignature-ForSelector: method.
@interface NSMethodSignature : NSObject
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// Instance Methods |
- (unsigned)frameLength;
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- (const char *)getArgumentTypeAtIndex:(unsigned)index;
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- (BOOL)isOneway;
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- (unsigned)methodReturnLength;
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- (const char *)methodReturnType;
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- (unsigned)numberOfArguments;
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