如何找到特定成员具有特定值的第一个结构？

#include <iostream>
#include <vector>

struct MyStruct {
    int id;
    std::string name;
};

MyStruct findFirstStructWithSpecificValue(const std::vector<MyStruct>& structList, int targetId) {
    for (const auto& myStruct : structList) {
        if (myStruct.id == targetId) {
            return myStruct;
        }
    }
    // 如果没有找到匹配的结构，可以返回一个默认值或抛出异常
    return MyStruct{-1, ""};
}

int main() {
    std::vector<MyStruct> structList = {
        {1, "Alice"},
        {2, "Bob"},
        {3, "Charlie"}
    };

    int targetId = 2;
    MyStruct result = findFirstStructWithSpecificValue(structList, targetId);

    if (result.id != -1) {
        std::cout << "找到了具有特定值的结构：" << result.name << std::endl;
    } else {
        std::cout << "没有找到具有特定值的结构。" << std::endl;
    }

    return 0;
}