PushBack(88, document.GetAllocator()); document.AddMember("scores", scores, document.GetAllocator()); // 将 Document 对象序列化成 JSON 字符串 rapidjson::StringBuffer buffer; rapidjson::Writer<rapidjson::StringBuffer> writer(buffer); document.Accept(writer); // 输出 JSON 字符串 std::cout <<...
PushBack(1, allocator); // 添加整数 array.PushBack(3.14, allocator); // 添加浮点数 Value str("Hello, World!", allocator); array.PushBack(str, allocator); // 添加字符串 // 序列化Document对象为JSON字符串 StringBuffer buffer; Writer<StringBuffer> writer(buffer); document.Accept(...
AI代码解释 #include<iostream>#include"rapidjson/document.h"#include"rapidjson/writer.h"#include"rapidjson/stringbuffer.h"#include<iostream>voidtest2(){rapidjson::Document document;document.SetObject();rapidjson::Document::AllocatorType&allocator=document.GetAllocator();rapidjson::Valueobject1(rapidjson::k...
contents.PushBack(item, doc.GetAllocator());// convert dom to string.StringBuffer buffer;// in rapidjson/stringbuffer.hWriter<StringBuffer>writer(buffer);// in rapidjson/writer.hdoc.Accept(writer); psln(buffer.GetString()); }
IntArray.PushBack(20, allocator); IntArray.PushBack(30, allocator); doc.AddMember("IntArray", IntArray, allocator);//5.2 浮点型数组rapidjson::ValueDoubleArray(rapidjson::kArrayType); DoubleArray.PushBack(1.0, allocator); DoubleArray.PushBack(2.0, allocator); ...
a.PushBack("Li", allocator).PushBack("Hai", allocator); 1. 修改Object Object 是键值对的集合。每个键必须为 String。要修改 Object,方法是增加或移除成员。以下的 API 用来增加成员: Value& AddMember(Value&, Value&, Allocator& allocator)Value& AddMember(StringRefType, Value&, Allocator&)template ...
最后,不要忘记在序列化(即将Document对象转换为字符串)之前,你的Document对象应该是一个JSON对象(即已经调用了SetObject()方法)。如果你想要创建一个JSON数组,则应该调用SetArray()方法,并使用PushBack来添加元素,而不是AddMember。林欣 帖子 527 回复 4053 感谢分享 1楼回复于2024-09-03 09:30:46 多米诺的古牌...
rapidjson::Valuestr(rapidjson::kStringType); str.SetString("kexue"); //成员2 rapidjson::Value ary(rapidjson::kArrayType); ary.PushBack("zhai", allocator).PushBack("wang",allocator).PushBack("luo",allocator); //加入doc中 doc.AddMember("company",str,allocator); ...
string* newK = new string(k); int len = arr.size(); Value rows(kArrayType); for (int i = 0; i < len; i++) { Value al(kStringType); //必须新建 al.SetString(arr.at(i).c_str(),json->GetAllocator()); rows.PushBack(al, json->GetAllocator()); ...
(kArrayType);Document::AllocatorType&allocator=document.GetAllocator();vector<string>vec={"read","code","movie","game","walk"};for(int i=0;i<5;i++){// 这里很奇怪的是直接放vec[i]编译不通过,不得不转char*再转StringRefarr.PushBack(StringRef(vec[i].c_str()),allocator);// 可能...