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// -*-C++-*- (for Emacs)
/*
* This file is part of rasdaman community.
*
* Rasdaman community is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Rasdaman community 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.
*
* You should have received a copy of the GNU General Public License
* along with rasdaman community. If not, see <http://www.gnu.org/licenses/>.
*
* Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009 Peter Baumann /
rasdaman GmbH.
*
* For more information please see <http://www.rasdaman.org>
* or contact Peter Baumann via <baumann@rasdaman.com>.
*/
/*************************************************************
*
*
* PURPOSE:
* The MDDBaseType class is used as a type for MDDs where
* the base type and the domain is specified.
*
*
* COMMENTS:
*
************************************************************/
#ifndef _MDDDOMAINTYPE_HH_
#define _MDDDOMAINTYPE_HH_
class MDDDomainType;
#include <iostream>
#include "raslib/minterval.hh"
#include "catalogmgr/ops.hh"
#include "mddbasetype.hh"
#include "raslib/mddtypes.hh" //for r_Range
class DBMinterval;
class OId;
//@ManMemo: Module: {\bf relcatalogif}.
/*@Doc:
The MDDBaseType class is used as a type for MDDs where
the base type and the domain is specified.
*/
/**
* \ingroup Relcatalogifs
*/
class MDDDomainType : public MDDBaseType
{
public:
virtual char* getTypeStructure() const;
/*@Doc:
looks like:
marray <myBaseType->getTypeStructure(), myDomain->get_string_representation()>
*/
MDDDomainType(const OId& id) throw (r_Error);
MDDDomainType(const char* newTypeName, const BaseType* newBaseType, const r_Minterval& newDomain);
MDDDomainType();
/*@Doc:
default constructor, cannot be used.
*/
MDDDomainType(const MDDDomainType& old);
/*@Doc:
copy constructor.
*/
MDDDomainType& operator=(const MDDDomainType& old);
/*@Doc:
assignment operator.
*/
const r_Minterval* getDomain() const;
/*@Doc:
returns domain.
*/
virtual void print_status( ostream& s ) const;
/*@Doc:
writes the state of the object to the specified stream.
looks like: \tr_Marray<myBaseType->getTypeName(), myDomain->print_status()\t>
*/
virtual ~MDDDomainType();
/*@Doc:
virtual destructor.
calls validate and deletes myDomain
*/
virtual void setPersistent(bool t) throw (r_Error);
/*@Doc:
this method from DBObject is overridden to make sure that
the dbminterval is also made persistent/deleted from db.
*/
virtual int compatibleWith(const Type* aType) const;
/*@Doc:
aType is compatible if:
aType is a MDDDomainType and
the basetypes are compatible
*/
virtual r_Bytes getMemorySize() const;
/*@Doc:
memory space is computed by
MDDBaseType::getMemorySize() + sizeof(DBMinterval*)
+ myDomain->getMemorySize();
*/
protected:
DBMinterval* myDomain;
/*@Doc:
persistent domain.
*/
virtual void insertInDb() throw (r_Error);
virtual void readFromDb() throw (r_Error);
virtual void deleteFromDb() throw (r_Error);
};
#endif
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