@class NSURL, NSString; @interface CRKClassroomInstallation : NSObject @property (class, readonly, copy) CRKClassroomInstallation *iOSInstallation; @property (class, readonly, copy) CRKClassroomInstallation *macOSInstallation; @property (class, readonly, copy) CRKClassroomInstallation *preferredInstallation; @property (class, readonly) BOOL anyInstallationExists; @property (readonly, nonatomic) NSURL *classroomURL; @property (readonly, copy, nonatomic) NSString *classroomBundleIdentifier; @property (readonly, copy, nonatomic) NSString *instructorKitImagePath; @property (readonly, copy, nonatomic) NSString *instructordBundleIdentifier; + (id)installationWithClassroomBundleIdentifier:(id)a0 bundleHasContentsFolder:(BOOL)a1 instructordBundleIdentifier:(id)a2; + (id)instructorKitImagePathInBundle:(id)a0 hasContentsFolder:(BOOL)a1; - (id)description; - (void).cxx_destruct; - (id)copyWithZone:(struct _NSZone { } *)a0; - (id)initWithClassroomURL:(id)a0 classroomBundleIdentifier:(id)a1 instructorKitImagePath:(id)a2 instructordBundleIdentifier:(id)a3; @end