Add new MutexProtected class

Following #2778

core/mutexprotected.h

@@ -0,0 +1,34 @@
+#ifndef MUTEXPROTECTED_H
+#define MUTEXPROTECTED_H
+
+#include <mutex>
+
+template <typename Object> class MutexProtected {
+public:
+  // Constructor forwards arguments to the constructor of the object
+  template <typename... Args> MutexProtected(Args &&...args) : m_object{std::forward<Args>(args)...} {}
+
+  class Guard {
+  public:
+    Guard(MutexProtected &protectedObject) : m_protectedObject(protectedObject), m_lock(protectedObject.m_mutex) {}
+    Guard(const Guard &) = delete;
+    Guard &operator=(const Guard &) = delete;
+    Guard(Guard &&) noexcept = default;
+    Guard &operator=(Guard &&) noexcept = default;
+    ~Guard() = default;
+
+    Object &operator*() { return m_protectedObject.m_object; }
+    Object *operator->() { return &m_protectedObject.m_object; }
+
+  private:
+    MutexProtected &m_protectedObject;
+    std::lock_guard<std::mutex> m_lock;
+  };
+
+  Guard lock() { return Guard(*this); }
+
+private:
+  std::mutex m_mutex;
+  Object m_object;
+};
+#endif // MUTEXPROTECTED_H