seqdbimpl.hpp
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- /*
- * ===========================================================================
- * PRODUCTION $Log: seqdbimpl.hpp,v $
- * PRODUCTION Revision 1000.0 2004/04/15 15:06:02 gouriano
- * PRODUCTION PRODUCTION: IMPORTED [CATCHUP_003] Dev-tree R1.18
- * PRODUCTION
- * ===========================================================================
- */
- #ifndef OBJTOOLS_READERS_SEQDB__SEQDBIMPL_HPP
- #define OBJTOOLS_READERS_SEQDB__SEQDBIMPL_HPP
- /* $Id: seqdbimpl.hpp,v 1000.0 2004/04/15 15:06:02 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: Kevin Bealer
- *
- */
- /// CSeqDBImpl class
- ///
- /// This is the main implementation layer of the CSeqDB class. This
- /// is seperated from that class so that various implementation
- /// details of CSeqDB are kept from the public interface.
- #include "seqdbmempool.hpp"
- #include "seqdbvolset.hpp"
- #include "seqdbalias.hpp"
- #include "seqdboidlist.hpp"
- BEGIN_NCBI_SCOPE
- using namespace ncbi::objects;
- class CSeqDBImpl {
- public:
- CSeqDBImpl(const string & db_name_list,
- char prot_nucl,
- Uint4 oid_begin,
- Uint4 oid_end,
- bool use_mmap);
-
- ~CSeqDBImpl(void);
-
- Uint4 GetSeqLength(Uint4 oid) const;
-
- Uint4 GetSeqLengthApprox(Uint4 oid) const;
-
- CRef<CBlast_def_line_set> GetHdr(Uint4 oid) const;
-
- char GetSeqType(void) const;
-
- CRef<CBioseq> GetBioseq(Uint4 oid,
- bool use_objmgr,
- bool insert_ctrlA) const;
-
- Uint4 GetSequence(Uint4 oid, const char ** buffer) const;
-
- Uint4 GetAmbigSeq(Uint4 oid,
- char ** buffer,
- Uint4 nucl_code,
- ESeqDBAllocType strategy) const;
-
- void RetSequence(const char ** buffer) const;
-
- list< CRef<CSeq_id> > GetSeqIDs(Uint4 oid) const;
-
- string GetTitle(void) const;
-
- string GetDate(void) const;
-
- Uint4 GetNumSeqs(void) const;
-
- Uint8 GetTotalLength(void) const;
-
- Uint4 GetMaxLength(void) const;
-
- bool CheckOrFindOID(Uint4 & next_oid) const;
-
- const string & GetDBNameList(void) const;
-
- private:
- string x_FixString(const string &) const;
-
- string m_DBNames;
- mutable CSeqDBMemPool m_MemPool;
- CSeqDBAliasFile m_Aliases;
- CSeqDBVolSet m_VolSet;
- CRef<CSeqDBOIDList> m_OIDList;
- Uint4 m_RestrictBegin;
- Uint4 m_RestrictEnd;
- };
- END_NCBI_SCOPE
- #endif // OBJTOOLS_READERS_SEQDB__SEQDBIMPL_HPP