/data/refman/pasoursint/CMSSW_4_1_8_patch9/src/CondCore/IOVService/interface/IOVService.h

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#ifndef CondCore_IOVService_IOVService_h
#define CondCore_IOVService_IOVService_h
#include <string>
#include "CondCore/DBCommon/interface/Time.h"
#include "CondCore/DBCommon/interface/DbSession.h"
#include "CondFormats/Common/interface/IOVSequence.h"

namespace cond{
  class IOVEditor;
  class IOVService{
  public:

    IOVService(cond::DbSession& dbSess);
    
    virtual ~IOVService();

    std::string payloadToken( const std::string& iovToken,
                              cond::Time_t currenttime );

    bool isValid( const std::string& iovToken,
                  cond::Time_t currenttime );

    std::pair<cond::Time_t, cond::Time_t>
    validity( const std::string& iovToken, cond::Time_t currenttime );
    
    std::string payloadContainerName( const std::string& iovtoken );
    
    cond::TimeType timeType( const std::string& iovToken );
    
    void deleteAll( bool withPayload=false );


    IOVEditor* newIOVEditor( const std::string& token="" );

    std::string exportIOVWithPayload( cond::DbSession& destDB,
                                      const std::string& iovToken );
    std::string exportIOVRangeWithPayload( cond::DbSession& destDB,
                                           const std::string& iovToken,
                                           const std::string& destToken,
                                           cond::Time_t since,
                                           cond::Time_t till,
                                           bool outOfOrder
                                           );
    
  private:
    cond::IOVSequence const & iovSeq(const std::string& iovToken);
    
    cond::DbSession m_dbSess;
    std::string m_token;
    boost::shared_ptr<cond::IOVSequence> m_iov;
  };

}//ns cond
#endif