seqmatch_info.cpp

来自「ncbi源码」· C++ 代码 · 共 163 行

/*
 * ===========================================================================
 * PRODUCTION $Log: seqmatch_info.cpp,v $
 * PRODUCTION Revision 1000.2  2004/06/01 19:24:30  gouriano
 * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.15
 * PRODUCTION
 * ===========================================================================
 */

/*  $Id: seqmatch_info.cpp,v 1000.2 2004/06/01 19:24:30 gouriano Exp $
* ===========================================================================
*
*                            PUBLIC DOMAIN NOTICE
*               National Center for Biotechnology Information
*
*  This software/database is a "United States Government Work" under the
*  terms of the United States Copyright Act.  It was written as part of
*  the author's official duties as a United States Government employee and
*  thus cannot be copyrighted.  This software/database is freely available
*  to the public for use. The National Library of Medicine and the U.S.
*  Government have not placed any restriction on its use or reproduction.
*
*  Although all reasonable efforts have been taken to ensure the accuracy
*  and reliability of the software and data, the NLM and the U.S.
*  Government do not and cannot warrant the performance or results that
*  may be obtained by using this software or data. The NLM and the U.S.
*  Government disclaim all warranties, express or implied, including
*  warranties of performance, merchantability or fitness for any particular
*  purpose.
*
*  Please cite the author in any work or product based on this material.
*
* ===========================================================================
*
* Author: Aleksey Grichenko
*
* File Description:
*   CSeqMatch_Info -- used internally by CScope and CDataSource
*
*/


#include <ncbi_pch.hpp>
#include <objmgr/seqmatch_info.hpp>

#include <objmgr/impl/data_source.hpp>
#include <objmgr/impl/tse_info.hpp>
#include <objmgr/impl/bioseq_info.hpp>

BEGIN_NCBI_SCOPE
BEGIN_SCOPE(objects)


CSeqMatch_Info::CSeqMatch_Info(void)
    : m_TSE(0)
{
}


CSeqMatch_Info::CSeqMatch_Info(const CSeq_id_Handle& h,
                               const CTSE_Info& tse)
    : m_Handle(h), m_TSE(&tse)
{
}


bool CSeqMatch_Info::operator< (const CSeqMatch_Info& info) const
{
    if (m_TSE->IsDead()  &&  !info.m_TSE->IsDead())
        return false; // info is better;
    return true;
}


CDataSource& CSeqMatch_Info::GetDataSource(void) const
{
    return GetTSE_Info().GetDataSource();
}


CConstRef<CBioseq_Info> CSeqMatch_Info::GetBioseq_Info(void) const
{
    return GetDataSource().GetBioseq_Info(*this);
}


END_SCOPE(objects)
END_NCBI_SCOPE

/*
* ---------------------------------------------------------------------------
* $Log: seqmatch_info.cpp,v $
* Revision 1000.2  2004/06/01 19:24:30  gouriano
* PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.15
*
* Revision 1.15  2004/05/21 21:42:13  gorelenk
* Added PCH ncbi_pch.hpp
*
* Revision 1.14  2004/03/16 15:47:28  vasilche
* Added CBioseq_set_Handle and set of EditHandles
*
* Revision 1.13  2003/06/02 16:06:38  dicuccio
* Rearranged src/objects/ subtree.  This includes the following shifts:
*     - src/objects/asn2asn --> arc/app/asn2asn
*     - src/objects/testmedline --> src/objects/ncbimime/test
*     - src/objects/objmgr --> src/objmgr
*     - src/objects/util --> src/objmgr/util
*     - src/objects/alnmgr --> src/objtools/alnmgr
*     - src/objects/flat --> src/objtools/flat
*     - src/objects/validator --> src/objtools/validator
*     - src/objects/cddalignview --> src/objtools/cddalignview
* In addition, libseq now includes six of the objects/seq... libs, and libmmdb
* replaces the three libmmdb? libs.
*
* Revision 1.12  2003/05/20 15:44:38  vasilche
* Fixed interaction of CDataSource and CDataLoader in multithreaded app.
* Fixed some warnings on WorkShop.
* Added workaround for memory leak on WorkShop.
*
* Revision 1.11  2003/04/24 16:12:38  vasilche
* Object manager internal structures are splitted more straightforward.
* Removed excessive header dependencies.
*
* Revision 1.10  2003/03/21 19:22:51  grichenk
* Redesigned TSE locking, replaced CTSE_Lock with CRef<CTSE_Info>.
*
* Revision 1.9  2003/03/12 20:09:34  grichenk
* Redistributed members between CBioseq_Handle, CBioseq_Info and CTSE_Info
*
* Revision 1.8  2003/02/24 18:57:22  vasilche
* Make feature gathering in one linear pass using CSeqMap iterator.
* Do not use feture index by sub locations.
* Sort features at the end of gathering in one vector.
* Extracted some internal structures and classes in separate header.
* Delay creation of mapped features.
*
* Revision 1.7  2003/02/05 17:59:17  dicuccio
* Moved formerly private headers into include/objects/objmgr/impl
*
* Revision 1.6  2002/12/26 20:55:18  dicuccio
* Moved seq_id_mapper.hpp, tse_info.hpp, and bioseq_info.hpp -> include/ tree
*
* Revision 1.5  2002/12/26 16:39:24  vasilche
* Object manager class CSeqMap rewritten.
*
* Revision 1.4  2002/07/08 20:51:02  grichenk
* Moved log to the end of file
* Replaced static mutex (in CScope, CDataSource) with the mutex
* pool. Redesigned CDataSource data locking.
*
* Revision 1.3  2002/05/06 03:28:48  vakatov
* OM/OM1 renaming
*
* Revision 1.2  2002/02/25 21:05:29  grichenk
* Removed seq-data references caching. Increased MT-safety. Fixed typos.
*
* Revision 1.1  2002/02/21 19:21:04  grichenk
* Initial revision
*
*
* ===========================================================================
*/