How to decleare custom protocol in iPhone
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Published on 2010-05-10T12:30:47Z
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2010/05/10
12:34 UTC
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iphone
Hi,
I want to use a protocol, how can we implement it in iPhone.
@protocol BasicAPI
-(NSString*)hello;
@end
// In Some method
NSURL* url = [NSURL URLWithString@"http://www.caucho.com/hessian/test/basic"];
id<BasicAPI> proxy = (id<BasicApi>)[CWHessianConnection proxyWithURL:url protocol:@protocol(basicAPI)];
NSLog(@"hello: %@", [proxy hello]);
Please help me how I can implement above code?
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