Sending a custom object over NSConnection using socket ports
Sending a custom object over NSConnection using socket ports
- Subject: Sending a custom object over NSConnection using socket ports
- From: "Bryan Bonczek" <email@hidden>
- Date: Thu, 20 Jul 2006 13:24:12 -0400
- Thread-topic: Sending a custom object over NSConnection using socket ports
Hello all,
I have been experiencing some difficulties using NSConnection (using socket ports) to send a message to a vended object that takes a custom object as a parameter.
For example, if I have the following method in my vended object:
-(void)receiveMessage:(MyCustomObject*)myObject
and then I try to send a message to it, I get an NSInternalConsistencyError saying that the object cannot be unpacked.
However, if I change the method to:
-(void)receiveMessage:(NSString*)stringObject
and send an NSString, the NSString gets unpacked just fine.
Has anyone else encountered this problem? Why does this work for Foundation objects and not my custom object? Is there a protocol that MyCustomObject needs to implement in order for this to work?
Thanks,
Bryan Bonczek
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