BeforeSwizzling

gistfile1.txt

#import "SwizzlingTest.h"
#import </usr/include/objc/objc-class.h>

@interface Swizzlingee : NSObject
- (NSString *) hoge;
- (NSString *) piyo;
@end

@implementation Swizzlingee
- (void)hoge
{
   NSLog(@"hoge");
}

- (void)piyo
{
   NSLog(@"piyo");
   [self piyo];
}

@end