Resolve/C++ Catalog
AT/Fixed_Length_Bit_String/Convert_From_Integer.h
Copyright © 2010, Reusable Software Research Group, The Ohio State University

//  /*-------------------------------------------------------------------*\
//  |   Abstract Template : Fixed_Length_Bit_String_Convert_From_Integer
//  \*-------------------------------------------------------------------*/

#ifndef AT_FIXED_LENGTH_BIT_STRING_CONVERT_FROM_INTEGER
#define AT_FIXED_LENGTH_BIT_STRING_CONVERT_FROM_INTEGER 1

///------------------------------------------------------------------------
/// Global Context --------------------------------------------------------
///------------------------------------------------------------------------

#include "AT/Fixed_Length_Bit_String/Kernel.h"

///------------------------------------------------------------------------
/// Interface -------------------------------------------------------------
///------------------------------------------------------------------------

abstract_template <
	Integer_constant String_Length
        /*!
	    satisfies restriction
	        String_Length > 0
	!*/
    >
class Fixed_Length_Bit_String_Convert_From_Integer :
    extends
	abstract_instance Fixed_Length_Bit_String_Kernel <String_Length>
{
public:

    procedure Convert_From_Integer (
	    preserves Integer source
	) is_abstract;
    /*!
	produces self
	requires
	    source >= 0 and String_Length >= BITS_FOR_INTEGER
	ensures
	    source = SIMPLE_BINARY_DECODING (self)
    !*/

};

#endif // AT_FIXED_LENGTH_BIT_STRING_CONVERT_FROM_INTEGER