Class CancellationToken

src/server/server.hpp:70–93

Cancellation token for request cancellation

// Cancellation token for request cancellation
struct CancellationToken {
    std::atomic<bool> is_cancelled;
    std::atomic<bool> is_completed;
    std::weak_ptr<HttpSession> session;
    
    CancellationToken(std::shared_ptr<HttpSession> s) : is_cancelled(false), is_completed(false), session(s) {}
    
    void cancel() {
        is_cancelled.store(true);
    }
    void complete() {
        is_completed.store(true);
    }
    void reset() noexcept { 
        is_cancelled.store(false, std::memory_order_relaxed); 
        is_completed.store(false, std::memory_order_relaxed);
    }
    bool cancelled() const {
        return is_cancelled.load();
    }
    bool completed() const {
        return is_completed.load();
    }
};

// Request handler callback type
using RequestHandler = std::function<void(