/*
* 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 .
*
* Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009 Peter Baumann /
rasdaman GmbH.
*
* For more information please see
* or contact Peter Baumann via .
*/
/*************************************************************
*
*
* PURPOSE:
* The RealType class is the superclass for floating point
* types (Float, Double) describing the type of a
* cell
*
*
* COMMENTS:
*
************************************************************/
#ifndef _REALTYPE_HH_
#define _REALTYPE_HH_
#include "atomictype.hh"
//@ManMemo: Module: {\bf relcatalogif}.
/*@Doc:
RealType is the abstract base class for floating point
\Ref{BaseType} subclasses, \Ref{Float} or \Ref{Double}.
It provides conversions to/from long and unsigned long
It's subclasses must implement conversions to/from double
*/
class RealType : public AtomicType {
public:
RealType(unsigned int newSize):
AtomicType(newSize) {}
/*@Doc:
constructor.
*/
RealType(const RealType& old):
AtomicType(old) {}
/*@Doc:
copy constructor.
*/
RealType(const OId& id) throw (r_Error):
AtomicType(id) {}
/*@Doc:
*/
virtual ~RealType() {}
/*@Doc:
*/
virtual r_ULong* convertToCULong(const char*, r_ULong*) const;
virtual char* makeFromCULong(char*, const r_ULong*) const;
virtual r_Long* convertToCLong(const char*, r_Long*) const;
virtual char* makeFromCLong(char*, const r_Long*) const;
protected:
RealType(const char* name, unsigned int newSize):
AtomicType(name, newSize) {}
/*@Doc:
*/
};
#include "realtype.icc"
#endif