feat(cmat): Completed Ex51

cmat/Ex51/TimerSet.h

@@ -1,29 +1,33 @@
-#ifndef TIMERSET_H
-#define TIMERSET_H
-
-#include <ctime>
-#include <vector>
-
-class Timer;
-
-class TimerSet {
-  public:
-    void pollAllTimers();
-    void addATimer(Timer *);
-
-  private:
-    TimerSet();
-    std::vector<Timer *> timers;
-    std::time_t previousTime;
-
-    //  Meyer's singleton
-  public:
-    static TimerSet &Instance();
-
-  private:
-    // prevent copying and assignment of the singleton
-    TimerSet(const TimerSet &);
-    TimerSet &operator=(const TimerSet &);
-};
-
-#endif
+#ifndef TIMERSET_H
+#define TIMERSET_H
+
+#include <ctime>
+#include <vector>
+#include <thread>
+
+class Timer;
+
+class TimerSet {
+  public:
+    void pollAllTimers();
+    void addATimer(Timer *);
+
+  private:
+    TimerSet();
+    std::vector<Timer *> timers;
+    std::time_t previousTime;
+    std::thread pollingThread;
+
+    //  Meyer's singleton
+  public:
+    static TimerSet &Instance();
+
+  private:
+    // prevent copying and assignment of the singleton
+    TimerSet(const TimerSet &);
+    TimerSet &operator=(const TimerSet &);
+
+    void poll10Hz();
+};
+
+#endif