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Diffstat (limited to 'relcatalogif/integraltype.hh')
-rw-r--r-- | relcatalogif/integraltype.hh | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/relcatalogif/integraltype.hh b/relcatalogif/integraltype.hh new file mode 100644 index 0000000..118056e --- /dev/null +++ b/relcatalogif/integraltype.hh @@ -0,0 +1,89 @@ +/* +* 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 IntegralType class is the superclass for all signed integral + * types (e.g. Char, Long) describing the type of a + * cell + * + * + * COMMENTS: + * + ************************************************************/ + +#ifndef _INTEGRALTYPE_HH_ +#define _INTEGRALTYPE_HH_ + +#include "atomictype.hh" + +//@ManMemo: Module: {\bf relcatalogif}. + +/*@Doc: +IntegralType is the abstract base class for all integral signed +\Ref{BaseType} subclasses, i.e. base types like \Ref{LongType} or +\Ref{ShortType}. It provides conversions to/from unsigned and +double. It's subclasses must implement conversions to/from long. +*/ + +class IntegralType : public AtomicType { +public: + IntegralType(unsigned int newSize): + AtomicType(newSize) {} + /*@Doc: + constructor. + */ + + IntegralType(const IntegralType& old): + AtomicType(old) {} + /*@Doc: + copy constructor. + */ + + IntegralType(const OId& id) throw (r_Error): + AtomicType(id) {} + /*@Doc: + */ + + virtual ~IntegralType() {} + /*@Doc: + */ + + virtual r_ULong* convertToCULong(const char*, r_ULong*) const; + virtual char* makeFromCULong(char*, const r_ULong*) const; + + virtual double* convertToCDouble(const char*, double*) const; + virtual char* makeFromCDouble(char*, const double*) const; + +protected: + IntegralType(const char* name, unsigned int newSize): + AtomicType(name, newSize) {} + /*@Doc: + */ + +}; + +#include "integraltype.icc" + +#endif |