MostRecentLogWriter.h

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#ifndef MOSTRECENTLOGWRITER_H_
#define MOSTRECENTLOGWRITER_H_

#include "DecimationLogWriter.h"

class DataAccess;

class MostRecentLogWriter : public DecimationLogWriter
{
public:

    MostRecentLogWriter( LogWriter& outputTo );

    virtual ~MostRecentLogWriter();

    virtual unsigned int writeHeader();

    virtual unsigned int write( const LogEntry* entry, const Unit* unit = NULL );

    virtual void endCycle();

    virtual unsigned int writeFooter();

    virtual unsigned int flush()
    {
        return writeFooter();
    }

private:
    // Note that the copy constructor below is private and not given a body.
    // Any attempt to call it will return a compiler error.
    MostRecentLogWriter( const MostRecentLogWriter& old ); // disallow copy constructor
    void wipe();

    Timestamp timestamp_;
    const Unit* unit_;
    LogEntry::Type type_;

    // If type == DATA_LOG_ENTRY
    DataAccess* dataAccess_;
    DataValue* dataValue_;
    bool best_;

    // If type == SYSLOG_LOG_ENTRY
    Str message_;
    Syslog::Severity severity_;
    const CodedStr* loggerFacility_;




};

#endif /*MOSTRECENTLOGWRITER_H_*/