Possibility to state object type for NSArray

Originator:jacopo
Number:rdar://14360319 Date Originated:05-Jul-2013 01:42 PM
Status:Open Resolved:
Product:iOS SDK Product Version:7.0
Classification:Enhancement Reproducible:N/A
 
Summary:

For IB in Xcode there is the IBOutletCollection that specify for a NSArray that contains graphics elements of the specified type.
It would be nice if in the future will be introduced a macro that states for every property or instance of NSArray that this would be an array of only one type of object. It would be a lousy control, only for aid the developer during the coding, easily avoided by casting the object to id, but for distract people that would avoid some distracting type errors.

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