added fliper items

FlippR-Driver/include/output/items/Flipper.h

@@ -0,0 +1,33 @@
+/*
+ * Flipper.h
+ *
+ *  Created on: May 5, 2019
+ *      Author: Andreas Schneider, Johannes Wendel, Jonas Zeunert
+ */
+
+#ifndef _INCLUDE_FLIPPR_CODE_FLIPPER_H
+#define _INCLUDE_FLIPPR_CODE_FLIPPER_H
+
+namespace flippR_driver
+{
+namespace output
+{
+namespace items
+{
+
+class Flipper
+{
+public:
+  virtual ~Flipper() = default;
+
+  virtual void activate() = 0;
+  virtual void deactivate() = 0;
+  virtual bool is_activated() = 0;
+};
+
+}
+}
+}
+
+
+#endif //FLIPPR_CODE_FLIPPER_H