Resolve/C++ Catalog
CT/Static_Array/Put_To_1.h
Copyright © 2010, Reusable Software Research Group, The Ohio State University

//  /*-------------------------------------------------------------------*\
//  |   Concrete Template : Static_Array_Put_To_1
//  \*-------------------------------------------------------------------*/

#ifndef CT_STATIC_ARRAY_PUT_TO_1
#define CT_STATIC_ARRAY_PUT_TO_1 1

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

#include "AT/General/Put_To.h"

/*!
    #include "AT/Static_Array/Kernel.h"
!*/

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

concrete_template <
	concrete_instance class Item,
	/*!
	    implements
		abstract_instance General_Put_To <Item>
	!*/
	Integer_constant lower,
        Integer_constant upper,
	/*!
	    satisfies restriction
	        lower <= upper
	!*/
	concrete_instance class Static_Array_Base
	/*!
	    implements
		abstract_instance Static_Array_Kernel <Item, lower, upper>
	!*/
    >
class Static_Array_Put_To_1 :
    extends
	concrete_instance Static_Array_Base,
    implements
	abstract_instance General_Put_To <Static_Array_Base>
{
public:
    
    procedure_body Put_To (
	    alters Character_OStream& outs
	)
    {
	object Integer i;

	// Open scope of set

	outs.Open_Scope ("{");

	// Put contents of self

	i = lower;
	while (i <= upper)
	/*!
	    alters self, i
	    maintains
		lower <= i <= upper + 1  and
		for all k: integer, x: Item
			where (lower <= k < i  and  (k,x) is in self)
		    ([pair (k,x) has been output])
	    decreases
	        upper + 1 - i
	!*/
	{
	    outs.New_Line ();
	    outs << i << " --> " << self[i];
	    i++;
	}

	// Close scope of set

	outs.Close_Scope ("}");
    }

};

#endif // CT_STATIC_ARRAY_PUT_TO_1