iOS deccription实现控制台格式化输出 NSLOG 自学笔记 小结

#import "CXObject.h"

@implementation CXObject

-(id)init{

    if (self=[super init]) {

    }

    return self;

}

-(NSString *)description{

    NSString *str;

    str=[NSString stringWithFormat:@"<myname: %@  myage:%@  address:%p>",self.name,self.age,self];

    return str;

}

@end