sensesp_minimal_app.h

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#ifndef SENSESP_MINIMAL_APP_H_
#define SENSESP_MINIMAL_APP_H_
 
#include <memory>
 
#include "sensesp_base_app.h"
 
namespace sensesp {
 
// NOTE: This class currently adds no functionality over SensESPBaseApp.
// It exists for type distinction in the builder pattern.
// See GitHub issue #901 for discussion.
class SensESPMinimalApp : public SensESPBaseApp {
 public:
  SensESPMinimalApp(SensESPMinimalApp &other) = delete;
  void operator=(SensESPMinimalApp &other) = delete;

  static const std::shared_ptr<SensESPMinimalApp> get() {
    if (instance_ == nullptr) {
      instance_ = std::shared_ptr<SensESPMinimalApp>(new SensESPMinimalApp());
    }
    return std::static_pointer_cast<SensESPMinimalApp>(instance_);
  }
 
 protected:
  SensESPMinimalApp() : SensESPBaseApp() {}
 
  friend class SensESPMinimalAppBuilder;
};
 
}  // namespace sensesp
 
#endif