@class NSData, NSMutableDictionary, NSObject; @protocol OS_dispatch_queue; @interface _ACPluginDB : NSObject <NSSecureCoding> { NSMutableDictionary *mSearchDirectories; BOOL mDirty; NSObject<OS_dispatch_queue> *mDispatchQueue; struct function<void (AudioComponentVector &, AudioComponentVector &)> { struct __value_func<void (AudioComponentVector &, AudioComponentVector &)> { struct type { unsigned char __lx[24]; } __buf_; void *__f_; } __f_; } mNotificationCallback; struct function<void ()> { struct __value_func<void ()> { struct type { unsigned char __lx[24]; } __buf_; void *__f_; } __f_; } mScanHashCallback; NSData *mCarbonComponentHash; } @property (class, readonly) BOOL supportsSecureCoding; + (id)path; - (id)init; - (void)encodeWithCoder:(id)a0; - (id).cxx_construct; - (void).cxx_destruct; - (id)initWithCoder:(id)a0; - (void)initialScanDirectory:(id)a0 priority:(int)a1 components:(void *)a2; - (struct AudioComponentVector { void *x0; void *x1; struct __compressed_pair<std::shared_ptr<APComponent> *, std::allocator<std::shared_ptr<APComponent>>> { void *x0; } x2; BOOL x3; })postInit:(BOOL)a0; - (void)writeIfDirty; @end