flipperzero-firmware/lib/app-scened-template/record_controller.hpp

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#pragma once
#include <furi/record.h>
/**
* @brief Class for opening, casting, holding and closing records
*
* @tparam TRecordClass record class
*/
template <typename TRecordClass> class RecordController {
public:
/**
* @brief Construct a new Record Controller object for record with record name
*
* @param record_name record name
*/
RecordController(const char* record_name) {
name = record_name;
value = static_cast<TRecordClass*>(furi_record_open(name));
};
~RecordController() {
furi_record_close(name);
}
/**
* @brief Record getter
*
* @return TRecordClass* record value
*/
TRecordClass* get() {
return value;
}
/**
* @brief Record getter (by cast)
*
* @return TRecordClass* record value
*/
operator TRecordClass*() const {
return value;
}
private:
const char* name;
TRecordClass* value;
};