/*
* 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 .
/
/**
* INCLUDE: primitive.hh
*
* MODULE: raslib
* CLASS: r_Primitive
*
* COMMENTS:
* The class represents a primitive type value.
*
*/
#ifndef _D_PRIMITIVE_
#define _D_PRIMITIVE_
#include
class r_Error;
#include "raslib/scalar.hh"
#include "raslib/odmgtypes.hh"
class r_Primitive_Type;
//@ManMemo: Module: {\bf raslib}
/*@Doc:
Class \Ref{r_Primitive} represents a primitive type value.
*/
class r_Primitive : public r_Scalar
{
public:
explicit
/// constructs a scalar type value
r_Primitive( const char* newBuffer, const r_Primitive_Type* newType );
/// copy constructor
r_Primitive( const r_Primitive& obj );
/// destructor
~r_Primitive();
/// clone operator
virtual r_Scalar* clone() const;
/// operator for assigning a primitive
virtual const r_Primitive& operator= ( const r_Primitive& );
/// gets the pointer to the buffer
const char* get_buffer() const;
/// debug output
virtual void print_status(std::ostream& s) const;
virtual bool isPrimitive() const;
//@Man: Type-safe value access methods. In case of type mismatch, an exception is raised.
//@{
///
///
r_Boolean get_boolean() const throw( r_Error );
///
r_Char get_char() const throw( r_Error );
///
r_Octet get_octet() const throw( r_Error );
///
r_Short get_short() const throw( r_Error );
///
r_UShort get_ushort() const throw( r_Error );
///
r_Long get_long() const throw( r_Error );
///
r_ULong get_ulong() const throw( r_Error );
///
r_Float get_float() const throw( r_Error );
///
r_Double get_double() const throw( r_Error );
///
void set_boolean(r_Boolean) throw( r_Error );
///
void set_char(r_Char) throw( r_Error );
///
void set_octet(r_Octet) throw( r_Error );
///
void set_short(r_Short) throw( r_Error );
///
void set_ushort(r_UShort) throw( r_Error );
///
void set_long(r_Long) throw( r_Error );
///
void set_ulong(r_ULong) throw( r_Error );
///
void set_float(r_Float) throw( r_Error );
///
void set_double(r_Double) throw( r_Error );
///
//@}
private:
/// buffer
char* valueBuffer;
};
//@ManMemo: Module: {\bf raslib}
/**
Output stream operator for objects of type {\tt const} \Ref{r_Primitive}.
*/
extern std::ostream& operator<<( std::ostream& s, const r_Primitive& obj );
#endif