//
//  PrivateModel.m
//  千模
//
//  Created by MUMEI on 2018/6/20.
//  Copyright © 2018年 MUMEI. All rights reserved.
//

#import "PrivateModel.h"

@implementation PrivateModel
- (void)setValue:(id)value forUndefinedKey:(NSString *)key
{
    
}
+(BOOL)propertyIsOptional:(NSString *)propertyName{
    return YES;
}
@end