@interface NSFilePresenterAsynchronousOperation : NSOperation {
id /* block */ _block;
BOOL _isFinished;
BOOL _isExecuting;
}
+ (id)operationWithBlock:(id /* block */)a0;
- (BOOL)isExecuting;
- (void)finish;
- (void)start;
- (BOOL)isFinished;
- (BOOL)isAsynchronous;
@end