System/Library/Frameworks/MediaPlayer.framework

MPSeekCommandEvent.h

NSObject
>
MPRemoteCommandEvent

@interface MPSeekCommandEvent : MPRemoteCommandEvent {
    unsigned int _commandType;
}

@property (readonly, nonatomic) unsigned long long type;

- (id)initWithCommand:(id)a0 mediaRemoteType:(unsigned int)a1 options:(id)a2;
- (unsigned int)mediaRemoteCommandType;

@end