SignalPathMapping.h

#ifndef CARMA_MONITOR_SIGNAL_PATH_MAPPING_H_
#define CARMA_MONITOR_SIGNAL_PATH_MAPPING_H_

#include "carma/monitor/CorrDesignation.h"
#include "carma/monitor/MonitorSystem.h"
#include "carma/monitor/SignalPathCommonMonitorPoints.h"

#include <vector>
#include <set>

namespace carma {
namespace monitor {

typedef PolarizationMonitorPointEnum PolMPE;
typedef PolarizationMonitorPointEnum::POLARIZATION PolType;
typedef std::pair< int, PolType > AntPolPair;
typedef std::pair< int, PolType > BandPolPair;

class SignalPathMapping {
public:

    SignalPathMapping( const MonitorSystem & monitorSystem,
                       MonitorCorrelatorDesignation corrDes );

    ~SignalPathMapping( );

    bool update( );

    bool changed( ) const;

    std::vector< int > getMappedAstroBandNumbers( ) const;

    std::vector< int > getMappedAntennaNumbers( ) const;

    std::set< int > getMappedAntennaNumbers( const int astroBandNo ) const;

    std::vector< PolType > getMappedPolarizations( int astroBandNo ) const;

    std::vector< AntPolPair > getMappedAntPolPairs( int astroBandNo ) const;

    std::vector< BandPolPair > getMappedBandPolPairs( ) const;

    bool signalPathMapped( int astroBandNo ) const;
    
    bool signalPathMapped( int astroBandNo, const AntPolPair & antPol ) const;

private:

    struct Pimpl;
    std::auto_ptr< Pimpl > pimpl_;

}; // class SignalPathMapping

}} // namespace carma::monitor

#endif // CARMA_MONITOR_SIGNAL_PATH_MAPPING_H_