github-xiaogang

#if DEBUG

#import <Foundation/Foundation.h>
#import <objc/runtime.h>

@implementation NSObject (DEBUGGING)

+ (void)replaceClassMethodWithClass: (Class)clazz originMethod: (SEL)originMethodSEL withMethod: (SEL)newMethodSEL
{
    Method originMethod = class_getInstanceMethod(clazz, originMethodSEL);