@class MFActivityMonitor;
@interface _MFBlockIterationHandler : NSObject <MFSearchResultHandler, QueryProgressMonitor> {
id /* block */ _block;
BOOL _cancelled;
MFActivityMonitor *_monitor;
}
- (id)initWithBlock:(id /* block */)a0;
- (BOOL)handleMessage:(id)a0;
- (void).cxx_destruct;
- (BOOL)shouldCancel;
@end