stratunitrepos.h

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#pragma once
 
/*+
________________________________________________________________________
 
 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Bert Bril
 Date:          Dec 2003
 RCS:           $Id$
________________________________________________________________________
 
-*/
 
#include "stratmod.h"
#include "repos.h"
#include "uistring.h"
 
class MultiID;
 
namespace Strat
{
class RefTree;
 
mExpClass(Strat) RepositoryAccess
{ mODTextTranslationClass(RepositoryAccess)
public:
 
    bool                haveTree() const;
    uiString            lastMsg() const         { return msg_; }
 
    RefTree*            read(const MultiID&);
    bool                write(const RefTree&,const MultiID&);
 
    static const char*  fileNameBase();
 
    RefTree*            readTree();     
 
protected:
 
    RefTree*            readFromFile(const char*);
    bool                writeToFile(const RefTree&,const char*);
 
    mutable uiString            msg_;
    mutable Repos::Source       src_;
 
public:
    Repos::Source       lastSource() const      { return src_; }
    RefTree*            readTree(Repos::Source);
    bool                writeTree(const RefTree&,
                                          Repos::Source src=Repos::Survey);
};
 
} // namespace Strat