/* * This header is generated by classdump-dyld 1.0 * on Thursday, January 25, 2018 at 11:22:04 PM Eastern European Standard Time * Operating System: Version 11.1.2 (Build 15B202) * Image Source: /System/Library/Frameworks/UIKit.framework/UIKit * classdump-dyld is licensed under GPLv3, Copyright © 2013-2016 by Elias Limneos. */ @class UITraitCollection; @protocol UITraitEnvironment @property (nonatomic,readonly) UITraitCollection * traitCollection; @required -(UITraitCollection *)traitCollection; -(void)traitCollectionDidChange:(id)arg1; @end