I have a memory leak problem using OData where data retrieved from the OData web service is returned in an NSMutableArray, i.e. return [response getResult], and then stored using NSKeyedArchiver as follows:
QueryOperationResponse *response = [dropDownQuery execute];
...
NSData *data = [NSKeyedArchiver archivedDataWithRootObject:[response getResult]];
When I run the Memory Leak Instrument from Xcode, I am getting a lot of leaks on the NSKeyedArchiver line.
I am thinking that I need to some how make sure that the data retrieved from OData and returned in the NSMutableArray complies with the NSCoding protocol? The data I am getting back are just strings and integers.
Can I please have some help with this and if anyone has any suggestions on making any objects in NSMutableArray comply with NSCoding, that would be great.
The fix is to modify the proxy class created from OData as it needs to be modified to comply with the NSCoding protocol.