@class NSURL; @interface _NSHSTSStorage : NSObject { struct _CFHSTSPolicy { } *_policy; } @property (readonly) struct _CFHSTSPolicy { } *_policyRef; @property (readonly, nonatomic) NSURL *path; + (id)sharedPersistentStore; - (void)dealloc; - (BOOL)shouldPromoteHostToHTTPS:(id)a0; - (id)initInMemoryStore; - (void)handleSTSHeader:(id)a0 forURL:(id)a1; - (id)initPersistentStoreWithURL:(id)a0; - (void)resetHSTSForHost:(id)a0; - (void)resetHSTSHostsSinceDate:(id)a0; - (id)nonPreloadedHosts; @end