@protocol PFLResumable, PFLDataSource; @interface PFLSession : NSObject @property (retain, nonatomic) id underlyingTask; @property (retain, nonatomic) id dataSource; + (id)sharedInstance; + (id)sessionForTesting; - (id)init; - (void)suspend; - (BOOL)resume; - (void).cxx_destruct; - (BOOL)registerWithSource:(id)a0; - (void)updateModel:(id)a0 modelConfiguration:(id)a1 layerNamesToPrivatize:(id)a2 privatizationIdentifier:(id)a3 privatizationNormMax:(double)a4 privatizationNormBinCount:(unsigned long long)a5 completionHandler:(id /* block */)a6; @end