seq_graph_handle.cpp

来自「ncbi源码」· C++ 代码 · 共 115 行

/*
 * ===========================================================================
 * PRODUCTION $Log: seq_graph_handle.cpp,v $
 * PRODUCTION Revision 1000.0  2004/06/01 19:26:02  gouriano
 * PRODUCTION PRODUCTION: IMPORTED [GCC34_MSVC7] Dev-tree R1.2
 * PRODUCTION
 * ===========================================================================
 */

/*  $Id: seq_graph_handle.cpp,v 1000.0 2004/06/01 19:26:02 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, Eugene Vasilchenko
*
* File Description:
*   Seq-graph handle
*
*/


#include <ncbi_pch.hpp>
#include <objmgr/seq_graph_handle.hpp>
#include <objmgr/scope.hpp>
#include <objmgr/impl/seq_annot_info.hpp>

BEGIN_NCBI_SCOPE
BEGIN_SCOPE(objects)


CSeq_graph_Handle::CSeq_graph_Handle(void)
{
    return;
}


CSeq_graph_Handle::CSeq_graph_Handle(CScope& scope,
                                     const CSeq_annot_Info& annot_info,
                                     size_t index)
    : m_Scope(scope),
      m_Annot(&annot_info),
      m_Index(index)
{
    return;
}


CSeq_graph_Handle::~CSeq_graph_Handle(void)
{
    return;
}


const CSeq_graph& CSeq_graph_Handle::x_GetSeq_graph(void) const
{
    _ASSERT(m_Annot);
    return m_Annot->GetAnnotObject_Info(m_Index).GetGraph();
}


CConstRef<CSeq_graph> CSeq_graph_Handle::GetSeq_graph(void) const
{
    return ConstRef(&x_GetSeq_graph());
}


CSeq_annot_Handle CSeq_graph_Handle::GetAnnot(void) const
{
    if ( m_Annot ) {
        return CSeq_annot_Handle(m_Scope.GetScope(), *m_Annot);
    }
    return CSeq_annot_Handle();
}


END_SCOPE(objects)
END_NCBI_SCOPE

/*
 * ===========================================================================
 * $Log: seq_graph_handle.cpp,v $
 * Revision 1000.0  2004/06/01 19:26:02  gouriano
 * PRODUCTION: IMPORTED [GCC34_MSVC7] Dev-tree R1.2
 *
 * Revision 1.2  2004/05/21 21:42:13  gorelenk
 * Added PCH ncbi_pch.hpp
 *
 * Revision 1.1  2004/05/04 18:06:07  grichenk
 * Initial revision
 *
 *
 * ===========================================================================
 */