@class NSString, OKPresentationMaterial; @protocol OKWidgetProtocol; @interface OKMaterial : NSObject <OKSettingsSupport> { OKPresentationMaterial *_material; BOOL _needsApplySettings; BOOL _hasSettingsApplied; } @property (nonatomic) id<OKWidgetProtocol> parentWidget; @property (readonly, nonatomic) NSString *name; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (id)supportedSettings; - (void)load; - (void)unload; - (void)dealloc; - (void)setUserSettingObject:(id)a0 forKey:(id)a1; - (id)settingObjectForKey:(id)a0; - (void)applySettings; - (void)applySettingsIfNeeded; - (id)initWithMaterial:(id)a0; - (void)setNeedsApplySettings; @end