SmSignalBuffer.hpp

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/*
 * SmSignalBuffer.hpp
 *
 */

/*
 * Description:
 * This object contains the SmSignalBuffer type, used for attaching data to state machine signals
 */
#ifndef FW_SM_SIGNAL_BUFFER_HPP
#define FW_SM_SIGNAL_BUFFER_HPP

#include <Fw/FPrimeBasicTypes.hpp>
#include <Fw/Types/Serializable.hpp>

namespace Fw {

class SmSignalBuffer final : public SerializeBufferBase {
  public:
    enum {
        SERIALIZED_TYPE_ID = 1010,
        SERIALIZED_SIZE = FW_COM_BUFFER_MAX_SIZE + sizeof(FwSizeStoreType)  // size of buffer + storage of size word
    };

    SmSignalBuffer(const U8* args, Serializable::SizeType size);
    SmSignalBuffer();
    SmSignalBuffer(const SmSignalBuffer& other);
    virtual ~SmSignalBuffer();
    SmSignalBuffer& operator=(const SmSignalBuffer& other);

    Serializable::SizeType getBuffCapacity() const;  // !< returns capacity, not current size, of buffer
    U8* getBuffAddr();
    const U8* getBuffAddr() const;

  private:
    U8 m_bufferData[FW_SM_SIGNAL_BUFFER_MAX_SIZE];  // packet data buffer
};

}  // namespace Fw

#endif