primitive.hh

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/*
* 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>.
*/
 
#ifndef _D_PRIMITIVE_
#define _D_PRIMITIVE_
 
#include "raslib/scalar.hh"
#include "raslib/odmgtypes.hh"
#include "raslib/type.hh"
#include <iosfwd>
 
class r_Primitive_Type;
 
//@ManMemo: Module: {\bf raslib}
class r_Primitive : public r_Scalar
{
public:
    r_Primitive(const char *newBuffer, const r_Primitive_Type *newType);
    r_Primitive(const r_Primitive &obj);
    ~r_Primitive() override;
 
    r_Scalar *clone() const override;
 
    const r_Primitive &operator=(const r_Primitive &);
 
    const char *get_buffer() const;
 
    void print_status(std::ostream &s) const override;
 
    bool isPrimitive() const override;
 
    //@Man: Type-safe value access methods. In case of type mismatch, an exception is raised.
    r_Boolean get_boolean() const;
    r_Char get_char() const;
    r_Octet get_octet() const;
    r_Short get_short() const;
    r_UShort get_ushort() const;
    r_Long get_long() const;
    r_ULong get_ulong() const;
    r_Float get_float() const;
    r_Double get_double() const;
 
    void set_boolean(r_Boolean);
    void set_char(r_Char);
    void set_octet(r_Octet);
    void set_short(r_Short);
    void set_ushort(r_UShort);
    void set_long(r_Long);
    void set_ulong(r_ULong);
    void set_float(r_Float);
    void set_double(r_Double);
 
protected:
    void checkBufferAndType() const;
    void checkBufferAndType(r_Type::r_Type_Id type);
 
    char *valueBuffer{NULL};
};
 
//@ManMemo: Module: {\bf raslib}
extern std::ostream &operator<<(std::ostream &s, const r_Primitive &obj);
 
#endif