uikit - UIViewController interfaceOrientation replacement -


i have been struggling find reliable way replace deprecated interfaceorientation calls on uiviewcontroller instances. need distinguish between landscape left , landscape right , layout interface accordingly. have looked @ uiapplication's statusbarorientation seems deprecated in ios 9 along (apart fact doesn't works). not sure correct method replace call interfaceorientation in uiviewcontroller when using size classes , auto layout. please help. need target ios 10.


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