1 files changed, 42 insertions, 0 deletions
diff --git a/libtransport/includes/hicn/transport/utils/thread_pool.h b/libtransport/includes/hicn/transport/utils/thread_pool.h
new file mode 100644
index 000000000..76218ff09
--- /dev/null
+++ b/libtransport/includes/hicn/transport/utils/thread_pool.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright (c) 2021 Cisco and/or its affiliates.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <hicn/transport/utils/event_thread.h>
+#include <hicn/transport/utils/noncopyable.h>
+
+#include <thread>
+#include <vector>
+
+namespace utils {
+
+class ThreadPool : public NonCopyable {
+ public:
+  explicit ThreadPool(
+      std::size_t n_threads = std::thread::hardware_concurrency())
+      : workers_(n_threads > 0 ? n_threads : 1) {}
+
+  ~ThreadPool() = default;
+
+  std::size_t getNThreads() const { return workers_.size(); }
+  EventThread &getWorker(std::size_t i) { return workers_.at(i); }
+  std::vector<EventThread> &getWorkers() { return workers_; }
+
+ private:
+  std::vector<EventThread> workers_;
+};
+
+}  // namespace utils
+\ No newline at end of file