--- /dev/null
+/*
+ * Generated by class-dump 3.1.2.
+ *
+ * class-dump is Copyright (C) 1997-1998, 2000-2001, 2004-2007 by Steve Nygard.
+ */
+
+#import "NSSet.h"
+
+@interface NSSet (MainThreadPerformAdditions)
+- (void)makeObjectsPerformSelectorOnMainThread:(SEL)fp8 waitUntilDone:(BOOL)fp12;
+- (void)makeObjectsPerformSelectorValue:(id)fp8;
+@end
+