recordstreams.h

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// OSB library ************************************************ -*- C++ -*-
/*
  AUTHOR(S): Stephan Broennimann (vb)

  RCS information
   $Name: OSB_060808 $
   $Revision: 1.14 $

  License
   OSB rating and billing library for communication networks
   Copyright (C) 2004, 2005, 2006  OSB systems

   This file may be distributed and/or modify under the terms of the
   GNU General Public License (GPL) as published by the Free Software
   Foundation which is provided in the file LICENSE.GPL included in the
   packaging of this file.

   The file is distributed in the hope that it will be useful, but WITHOUT
   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
   FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
   for more details.

   Holders of a OSB Commercial License may use this file under the terms
   and conditions of this commercial license.
 */
#ifndef _RECORDSTREAMS_H_
#define _RECORDSTREAMS_H_

// ************************************************************************
// included header files
// + standard includes
#include <map>
#include <set>
#include <string>

// + libraries

// + local headers
#include "period.h"
#include "recordstream.h"

// + class declarations

// ************************************************************************
// namespace extensions
namespace OSB_LIB {

// ************************************************************************
// forward declarations

// ************************************************************************
// type definitions

// ************************************************************************
// class definitions
    struct RecordStreamFilter {
    public:
        RecordStreamFilter();
    public:
        RecordStream::Status status_;
        RecordStream::Type type_;
        RecordSource::Oid source_;
        bool useStreamId_;
        RecordStreamInfo::Oid streamId_;
        std::string streamName_;
        bool usePeriod_;
        Period period_;
    public:
        void reset();
    };                                  // struct RecordStreamFilter

    struct RecordStreams {
    public:
        typedef std::set<RecordStreamInfo::Oid> RsIdSet;
        typedef std::map<RecordStreamInfo::Oid, RecordStreamInfo> Cont;
    public:
        bool empty() const;
        size_t size() const;
        RecordStreamInfo* find(
            const RecordStreamInfo::Oid& rsId
        );
        const RecordStreamInfo* find(
            const RecordStreamInfo::Oid& rsId
        ) const;
        RsIdSet getChildren(
            const RecordStreamInfo::Oid& rsId
        ) const;
        void replace(
            const RecordStreamInfo& rs,
                  bool              isMatched
        );
        void clear();
        long read(
            const OSB_DB::Session&    session,
            const RecordStreamFilter& filter,
                  bool                readAll
        );
        long refresh(const OSB_DB::Session& session);

    public:
        Cont selected_;
        Cont others_;
    };                                  // struct RecordStreams
}                                       // namespace OSB_LIB

// ************************************************************************
// inline definitions
namespace OSB_LIB {
}                                       // namespace OSB_LIB
#endif                                  // #ifndef _RECORDSTREAMS_H_

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