ObjectiveC Syntax for Specifying Protocol Name in Method Argument

Posted by live2dream95 on Stack Overflow See other posts from Stack Overflow or by live2dream95
Published on 2010-04-20T14:47:49Z Indexed on 2010/04/20 14:53 UTC
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objective-c

|

cocoa

What's the ObjectiveC syntax for specifying a protocol as an argument in a method?

Say I have 2 protocols, MyProtocol and MyProtocolCB:

@protocol MyProtocolCB <NSObject>
- (void) func;
@end

@protocol MyProtocol <NSObject>
- (void) register:(MyProtocolCB*) cb;
@end

I'm receiving this syntax error: error: expected type-specifier before 'MyProtocolCB'

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