{"id":77870,"date":"2026-02-25T16:51:00","date_gmt":"2026-02-25T08:51:00","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/77870.html"},"modified":"2026-02-25T16:51:00","modified_gmt":"2026-02-25T08:51:00","slug":"%e6%89%8b%e5%86%99%e4%b8%80%e4%b8%aa-c11-%e7%ba%bf%e7%a8%8b%e6%b1%a0%ef%bc%88%e5%ae%8c%e6%95%b4%e6%ba%90%e7%a0%81-%e5%8e%9f%e7%90%86%e8%af%a6%e8%a7%a3%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/77870.html","title":{"rendered":"\u624b\u5199\u4e00\u4e2a C++11 \u7ebf\u7a0b\u6c60\uff08\u5b8c\u6574\u6e90\u7801 + \u539f\u7406\u8be6\u89e3\uff09"},"content":{"rendered":"

\u8bf4\u660e：<\/h2>\n

\u00a0\u6e90\u7801\u5df2\u6258\u7ba1\u81f3Github：https:\/\/github.com\/gaici666\/C-11-Thread.git<\/p>\n

\u7ebf\u7a0b\u5b66\u4e60\u6574\u5408\u5305：\u901a\u8fc7\u7f51\u76d8\u5206\u4eab\u7684\u6587\u4ef6：Project \u94fe\u63a5: https:\/\/pan.baidu.com\/s\/1pK1fSWuk9KasBf151y5K9A?pwd=sikj \u63d0\u53d6\u7801: sikj<\/p>\n

\"\"<\/p>\n

<\/h2>\n

\u4e00\u3001\u7ebf\u7a0b\u6c60\u6574\u4f53\u7ed3\u6784\u8bbe\u8ba1<\/h2>\n

\u7ebf\u7a0b\u6c60\u4e3b\u8981\u5305\u542b：<\/p>\n

\u7ebf\u7a0b\u6570\u7ec4（vector<thread>）<\/p>\n

\u4efb\u52a1\u961f\u5217（queue<function<void()>>）<\/p>\n

\u4e92\u65a5\u9501（mutex）<\/p>\n

\u6761\u4ef6\u53d8\u91cf（condition_variable）<\/p>\n

\u505c\u6b62\u6807\u5fd7（stop）<\/p>\n

\u7ebf\u7a0b\u6a21\u578b\u5982\u4e0b：<\/p>\n

\u5de5\u4f5c\u7ebf\u7a0b\u4e0d\u65ad\u5faa\u73af：<\/p>\n

  • \n

    \u52a0\u9501<\/p>\n<\/li>\n

  • \n

    \u7b49\u5f85\u4efb\u52a1<\/p>\n<\/li>\n

  • \n

    \u53d6\u51fa\u4efb\u52a1<\/p>\n<\/li>\n

  • \n

    \u89e3\u9501<\/p>\n<\/li>\n

  • \n

    \u6267\u884c\u4efb\u52a1<\/p>\n<\/li>\n

    \u4e8c\u3001\u5b8c\u6574\u4ee3\u7801\u5b9e\u73b0<\/h2>\n

    1. \u7ebf\u7a0b\u6c60\u7c7b\u5b9e\u73b0<\/h3>\n

    #include <iostream>
    \n#include <mutex>
    \n#include <thread>
    \n#include <string>
    \n#include <condition_variable>
    \n#include <queue>
    \n#include <vector>
    \n#include <functional><\/p>\n

    using namespace std;<\/p>\n

    class ThreadPool {
    \npublic:
    \n \/\/ \u6784\u9020\u51fd\u6570，\u521b\u5efa\u6307\u5b9a\u6570\u91cf\u7684\u7ebf\u7a0b
    \n ThreadPool(int numThreads) : stop(false) {
    \n for (int i = 0; i < numThreads; i++) {
    \n threads.emplace_back([this]() {
    \n while (1) {
    \n std::unique_lock<std::mutex> lock(this->mtx);<\/p>\n

    condition.wait(lock, [this]() {
    \n return !tasks.empty() || stop;
    \n });<\/p>\n

    if (stop && tasks.empty()) {
    \n return;
    \n }<\/p>\n

    std::function<void()> task =
    \n std::move(this->tasks.front());
    \n tasks.pop();<\/p>\n

    lock.unlock();<\/p>\n

    task();
    \n }
    \n });
    \n }
    \n }<\/p>\n

    \/\/ \u6790\u6784\u51fd\u6570
    \n ~ThreadPool() {
    \n {
    \n std::unique_lock<std::mutex> lock(mtx);
    \n stop = true;
    \n }<\/p>\n

    condition.notify_all();<\/p>\n

    for (auto& t : threads) {
    \n t.join();
    \n }
    \n }<\/p>\n

    \/\/ \u6dfb\u52a0\u4efb\u52a1
    \n template<class F, class… Args>
    \n void enqueue(F&& f, Args&&… args) {<\/p>\n

    std::function<void()> task =
    \n std::bind(std::forward<F>(f),
    \n std::forward<Args>(args)…);<\/p>\n

    {
    \n std::unique_lock<std::mutex> lock(mtx);
    \n tasks.emplace(std::move(task));
    \n }<\/p>\n

    condition.notify_one();
    \n }<\/p>\n

    private:
    \n std::vector<std::thread> threads;
    \n std::queue<std::function<void()>> tasks;<\/p>\n

    std::mutex mtx;
    \n std::condition_variable condition;<\/p>\n

    bool stop;
    \n}; <\/p>\n

    2. \u6d4b\u8bd5\u4ee3\u7801<\/h3>\n

    void work(int i) {
    \n std::cout << "Task: " << i << " is running\\\\n";
    \n std::this_thread::sleep_for(std::chrono::seconds(2));
    \n std::cout << "Task: " << i << " is done\\\\n";
    \n}<\/p>\n

    int main() {
    \n ThreadPool pool(4);<\/p>\n

    for (int i = 0; i < 10; i++) {
    \n pool.enqueue(work, i);
    \n }<\/p>\n

    return 0;
    \n} <\/p>\n<\/p>\n

    \u4e09\u3001\u603b\u7ed3<\/h2>\n

    \u672c\u7ebf\u7a0b\u6c60\u5b9e\u73b0\u4e86：<\/p>\n

    \u7ebf\u7a0b\u590d\u7528<\/p>\n

    \u4efb\u52a1\u6392\u961f\u6267\u884c<\/p>\n

    \u6761\u4ef6\u53d8\u91cf\u540c\u6b65<\/p>\n

    \u5b8c\u7f8e\u8f6c\u53d1<\/p>\n

    \u5b89\u5168\u6790\u6784\u9000\u51fa<\/p>\n

    \u8fd9\u662f C++ \u5e76\u53d1\u7f16\u7a0b\u7684\u6838\u5fc3\u57fa\u7840\u6a21\u578b\u3002<\/p>\n

    \u5982\u679c\u4f60\u80fd\u719f\u7ec3\u638c\u63e1：<\/p>\n

    1.mutex<\/p>\n

    2.condition_variable<\/p>\n

    3.\u5b8c\u7f8e\u8f6c\u53d1<\/p>\n

    4.lambda \u6355\u83b7<\/p>\n

    \u90a3\u4e48\u7ebf\u7a0b\u6c60\u57fa\u672c\u539f\u7406\u5c31\u5df2\u7ecf\u5b8c\u5168\u638c\u63e1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    \u8bf4\u660e： \u6e90\u7801\u5df2\u6258\u7ba1\u81f3Github：https:\/\/github.com\/gaici666\/C-11-Thread.git
    \n\u7ebf\u7a0b\u5b66\u4e60\u6574\u5408\u5305：\u901a\u8fc7\u7f51\u76d8\u5206\u4eab\u7684\u6587\u4ef6：Project \u94fe\u63a5: https:\/\/pan.baidu.com\/s\/1pK1fSWuk9KasBf151y5K9A?pwdsikj \u63d0\u53d6\u7801: sikj \u4e00\u3001\u7ebf\u7a0b\u6c60\u6574\u4f53\u7ed3\u6784\u8bbe\u8ba1
    \n\u7ebf\u7a0b\u6c60\u4e3b\u8981\u5305\u542b：
    \n\u7ebf\u7a0b\u6570\u7ec4（vector<threa<\/p>\n","protected":false},"author":2,"featured_media":77869,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[7029,55],"topic":[],"class_list":["post-77870","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-7029","tag-c"],"yoast_head":"\n\u624b\u5199\u4e00\u4e2a C++11 \u7ebf\u7a0b\u6c60\uff08\u5b8c\u6574\u6e90\u7801 + \u539f\u7406\u8be6\u89e3\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/77870.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u624b\u5199\u4e00\u4e2a C++11 \u7ebf\u7a0b\u6c60\uff08\u5b8c\u6574\u6e90\u7801 + \u539f\u7406\u8be6\u89e3\uff09 - 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