@class NSDictionary; @interface PCFeatureFlags : NSObject { NSDictionary *_features; } + (id)sharedInstance; + (BOOL)checkFeature:(id)a0; + (void)overwriteFeatureFlags:(id)a0; + (void)setAllFeatureFlags:(id)a0; - (void)dealloc; - (BOOL)checkFeature:(id)a0; - (void)overwriteFeatureFlags:(id)a0; - (void)setAllFeatureFlags:(id)a0; @end