chore: initial commit

rediska/worker/AsyncWorker.hpp

@@ -0,0 +1,42 @@
+#pragma once
+
+#include <condition_variable>
+#include <functional>
+#include <memory>
+#include <mutex>
+#include <queue>
+#include <thread>
+#include <vector>
+#include <grpcpp/grpcpp.h>
+#include "rediska/cache/lru/LRU.hpp"
+#include "rediska/common/QueueMessage.hpp"
+#include "rediska/common/types.hpp"
+
+namespace rediska::worker {
+
+class AsyncWorker {
+public:
+    explicit AsyncWorker(size_t num_workers = 4, size_t cache_capacity = 1000);
+    ~AsyncWorker();
+
+    void Start();
+    void Stop();
+    void Enqueue(QueueMessage msg);
+    bool IsRunning() const { return running_; }
+
+private:
+    void WorkerLoop();
+    void ProcessMessage(QueueMessage& msg);
+    void InitializeCache();
+
+    std::vector<std::thread> workers_;
+    std::queue<QueueMessage> message_queue_;
+    std::mutex queue_mutex_;
+    std::condition_variable queue_cv_;
+    std::atomic<bool> running_{false};
+    size_t num_workers_;
+    std::unique_ptr<cache::LRU> cache_;
+    cache::LRUConfig cache_config_;
+};
+
+} // namespace rediska::worker