Maurizio Cremaschi cremaschi
cremaschi
/ NSError+NoConnection.h
Created
November 12, 2013 01:55
A category on the NSError to check if it's a "No Internet Connection" error.
For example you can use it on a network request completion to display a proper message.
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| // | |
| // NSError+NoConnection.h | |
| // | |
| // Created by Maurizio Cremaschi on 01/11/2013. | |
| // Copyright (c) 2013 Myfleek Ltd. All rights reserved. | |
| // | |
| #import <Foundation/Foundation.h> | |
| @interface NSError (NoConnection) |
cremaschi
/ NSPredicate+Distinct.h
Created
November 12, 2013 01:51
A category on the NSPredicate to add the distinct function.
You can easily create a predicate that removes duplicates in an array just passing the property name you want to check.
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| // | |
| // NSPredicate+Distinct.h | |
| // | |
| // Created by Maurizio Cremaschi on 11/11/2013. | |
| // Copyright (c) 2013 Myfleek Ltd. All rights reserved. | |
| // | |
| #import <Foundation/Foundation.h> | |
| @interface NSPredicate (Distinct) |