ILockstepSyncClient.hpp

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#ifndef DW_FRAMEWORK_ILOCKSTEP_SYNC_CLIENT_HPP_
#define DW_FRAMEWORK_ILOCKSTEP_SYNC_CLIENT_HPP_
 
#include <dw/core/base/Types.h>
 
namespace dw
{
namespace framework
{
namespace lockstep
{
 
enum class LockstepSyncDataStatus
{
    DATA_NOT_READY,
    DATA_CONSUME,
    DATA_DROP
};
 
enum class LookstepSyncMessageType
{
    LOCKSTEP_SYNC_ADVANCE_PKT,
    LOCKSTEP_SYNC_DATA_HEADER,
    LOCKSTEP_SYNC_UNBLOCK
};
 
struct LockstepSyncHeader
{
    LookstepSyncMessageType type;
    dwTime_t timestamp;
    uint64_t seqNum;
};
 
class ILockstepSyncClientProducer
{
public:
    virtual void sendDataHeader(const LockstepSyncHeader& header) = 0;
};
 
class ILockstepSyncClientConsumer
{
public:
    virtual bool postProcessData(LockstepSyncDataStatus& result, const LockstepSyncHeader& header) = 0;
};
 
// coverity[autosar_cpp14_a0_1_6_violation]
class ILockstepSyncClient
{
public:
    virtual bool wait() = 0;
 
    virtual void setIterationCount(uint32_t iterationCount) = 0;
 
    virtual void sendNextTimestamp() = 0;
 
    virtual void sendTeardownMessage() = 0;
 
    virtual ILockstepSyncClientProducer& getProducer() = 0;
 
    virtual ILockstepSyncClientConsumer& getConsumer() = 0;
 
    virtual ~ILockstepSyncClient() = default;
};
 
} // namespace lockstep
} // namespace framework
} // namespace dw
 
#endif // DW_FRAMEWORK_ILOCKSTEP_SYNC_CLIENT_HPP_