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98 lines
3.5 KiB
98 lines
3.5 KiB
/*
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* Copyright (c) 2014 - present Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*/
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#import <Foundation/Foundation.h>
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void update_dict_with_null() {
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NSMutableDictionary* mDict =
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[NSMutableDictionary dictionaryWithObjectsAndKeys:@"Matt",
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@"firstName",
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@"Galloway",
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@"lastName",
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@28,
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@"age",
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nil];
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mDict[@"firstName"] = nil;
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}
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void update_dict_with_key_null() {
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NSMutableDictionary* mDict =
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[NSMutableDictionary dictionaryWithObjectsAndKeys:@"Matt",
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@"firstName",
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@"Galloway",
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@"lastName",
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@28,
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@"age",
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nil];
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id key = nil;
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mDict[key] = @"Dulma";
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}
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void update_dict_without_null() {
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NSMutableDictionary* mDict =
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[NSMutableDictionary dictionaryWithObjectsAndKeys:@"Matt",
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@"firstName",
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@"Galloway",
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@"lastName",
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@28,
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@"age",
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nil];
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mDict[@"firstName"] = @"Dulma";
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}
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void update_array_with_null() {
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NSMutableArray* array =
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[NSMutableArray arrayWithObjects:@"Dulma", @"Rodriguez", nil];
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NSUInteger idx = 0;
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id newObject = nil;
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array[idx] = newObject;
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}
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void update_array_without_null() {
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NSMutableArray* array =
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[NSMutableArray arrayWithObjects:@"Dulma", @"Rodriguez", nil];
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NSUInteger idx = 0;
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id newObject = @"Dino";
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array[idx] = newObject;
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}
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void add_nil_to_array() {
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NSMutableArray* array =
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[NSMutableArray arrayWithObjects:@"Dulma", @"Rodriguez", nil];
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id str = nil;
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[array addObject:str];
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}
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void insert_nil_in_array() {
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NSMutableArray* array =
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[NSMutableArray arrayWithObjects:@"Dulma", @"Rodriguez", nil];
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id str = nil;
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[array insertObject:str atIndex:0];
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}
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void add_nil_in_dict() {
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NSMutableDictionary* mDict =
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[NSMutableDictionary dictionaryWithObjectsAndKeys:@"Matt",
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@"firstName",
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@"Galloway",
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@"lastName",
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@28,
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@"age",
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nil];
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id str = nil;
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[mDict setObject:str forKey:@"firstName"];
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}
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void no_npe_for_undef_values(NSDictionary* response) {
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NSMutableDictionary* fileInfo = [response mutableCopy];
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fileInfo[@"type"] = @"BLA";
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NSMutableDictionary* d = [NSMutableDictionary dictionary];
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d[@"fds"] = fileInfo;
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}
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