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FecReadout.h

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#ifndef FECREADOUTFORMAT_FECREADOUT_H
#define FECREADOUTFORMAT_FECREADOUT_H

#include "DaqReadoutFormat/RomData.h"
#include "DaqReadoutFormat/DaqContainer.h"

#include <vector>

// pre-declaration
namespace DybDaq {
   class FecData;
   class FecTraits;
}


namespace DybDaq {

class FecReadout : public DaqContainer, public RomData {
public :

   typedef std::vector<const FecData*> FecDataPtrList;

   // Constructor for writing
   FecReadout(const FecTraits& traits);

   // Constructor for reading
   FecReadout(const ByteBuffer& byteBuffer,
              const unsigned int length,
              const unsigned int verFormat = 0);

   // Destructor
   virtual ~FecReadout();

   // Returns the DaqTraits for parsing
   virtual const DaqTraits& daqTraits() const;

   // Get the list of FecData
   const FecDataPtrList& fecDataList() const;

   // Returns the total size, in 4-bytes, of all the buffers for this object's components.
   virtual unsigned int romSize() const;

   // Adds to the supplied line the OutputBuffers that contain the DAQ format
   // of this objects content returning the total number of bytes in the added buffers.
   virtual unsigned int gatherRom(OutputBufferList& outputBuffers) const;

   // Adds to the supplied list the DaqBuffer::Bytes that contains inspections of this
   // object's objects.
   virtual unsigned int inspectRom(DaqBuffer::Bytes& inspectors) const;
    
    // Returns the size, in 4-bytes, of this ojbect's contents in the buffer.
   virtual unsigned int bufferSize() const;


   // Add FEC data to this CBLT readout
   const FecData& addFecData(const unsigned int rpcCFId,
                             const unsigned int rpcFecId,
                             const bool transErr1,
                             const bool transErr2,
                             const unsigned int trigType,
                             const bool fullFlag,
                             const bool validGPS,
                             const bool validCLK,
                             const bool usingUTC,
                             const unsigned int second,
                             const unsigned int nanoSecond,
                             const unsigned int hitMap);


protected :

    // Gathers the DAQ formatted bytes for this object's components.
    virtual unsigned int gatherComponents(OutputBufferList& outputBuffers) const;

    //Inspects the DAQ formatted bytes for this object's components.
    virtual unsigned int inspectComponents(DaqBuffer::Bytes& inspectors) const;
    
    // Tells this object that its contents has expanded by the specified number of bytes.
    virtual void expanded(const unsigned int size);

    // Associates the supplied DaqExpandable with this object if it is not already associated with
    // one. It returns true if the association is successful, false otherwise.
    virtual bool setRomExpandable(DaqExpandable& expandable);


private :

    // Following interfaces are suppressed by default
    FecReadout();
    FecReadout(const FecReadout&);
    FecReadout& operator=(const FecReadout&);

    // Returns the FecTraits for parsing
    const FecTraits& fecTraits() const;

    // Add a RpcFecData to this CBLT readout
    const FecData& add(const FecData* fecData);


    // The list of FecData
    mutable FecDataPtrList* m_fecList;

    // The version of FEC data format
    unsigned int m_verFormat;

    // The FecTraits pointer
    mutable const FecTraits* m_fecTraits;
};

}

#endif

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