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diff --git a/src/blucat/job_queue.hpp b/src/blucat/job_queue.hpp
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+/*
+ * Copyright 2022 Frederico de Oliveira Linhares
+ *
+ * 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.
+ */
+
+#ifndef CANDY_GEAR_JOB_QUEUE_H
+#define CANDY_GEAR_JOB_QUEUE_H 1
+
+#include <atomic>
+#include <condition_variable>
+#include <deque>
+#include <functional>
+#include <mutex>
+
+class Worker;
+
+typedef std::function<void(void)> Job;
+
+class JobQueue
+{
+  friend Worker;
+
+  std::mutex access;
+  std::condition_variable condition;
+  std::atomic<bool> _stop;
+  std::deque<Job> jobs;
+
+  Job
+  pop();
+
+public:
+  JobQueue();
+
+  void
+  stop();
+
+  void
+  push(Job job);
+};
+
+#endif /* CANDY_GEAR_JOB_QUEUE_H */