NSMutableDictionary+Safety.h
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//
// NSMutableDictionary+Safety.h
// BBAFoundation
//
// Created by Zhu,Yusong on 2018/9/25.
// Copyright © 2018年 Baidu. All rights reserved.
//
// 注意:使用以下方法,默认已经确任这是个可选参数,不会导致后续操作的异常
#import <Foundation/Foundation.h>
#import "BDPFoundationDefines.h"
/*
* 可变字典的安全相关的扩展
* 详细介绍请看README-SafeAPI
*/
NS_ASSUME_NONNULL_BEGIN
// 设置dictionary的键值对
#define DICTIONARY_SET_OBJECT_FOR_KEY(dictionay,object,key) \
do { \
[dictionay bdp_safeSetObject:object forKey:key]; \
} while(0)
@interface NSMutableDictionary (Safety)
/**
* @brief 安全的设置字典内的对象,如果key或者object为nil,则什么都不会发生
*
* @param anObject object
* @param aKey akey
*/
- (void)safe_setObject:(id)anObject forKey:(id)aKey BDP_FOUNDATION_DEPRECATED("please use bdp_safeSetObject:forKey:");
- (void)bdp_safeSetObject:(id)anObject forKey:(id)aKey;
/**
* @brief 安全的移除字典内的key所对应的对象,如果key不合法,则什么都不会发生
*
* @param aKey akey
*/
- (void)safe_removeObjectForKey:(id)aKey BDP_FOUNDATION_DEPRECATED("please use bdp_safeRemoveObjectForKey:");
- (void)bdp_safeRemoveObjectForKey:(id)aKey;
@end
NS_ASSUME_NONNULL_END