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TextFile

with Alias;
with Many_Objects_Frames;
with Many_Objects_Kbs;
with Many_Objects_Rules;

use Alias;
use Many_Objects_Frames;
use Many_Objects_Kbs;

package body Many_Objects_Rules is

    use Kbs;
    use Kbs.Predicate;
    use Kbs.Predicate.System_Defined_Predicate;


    type Rule_Names is (Create_Object, End_Of_Creation,
                        Search_Object, Iterate, No_More);

    -------------------------------------------------------------------------------
    package Create_Object_Rule is
        function  Premiss return Fact_Queries;
        procedure Action (The_Facts : Fact_Collection);
    end Create_Object_Rule;

    package body Create_Object_Rule is separate;

    -------------------------------------------------------------------------------
    package End_Of_Creation_Rule is
        function  Premiss return Fact_Queries;
        procedure Action (The_Facts : Fact_Collection);
    end End_Of_Creation_Rule;

    package body End_Of_Creation_Rule is separate;

    -------------------------------------------------------------------------------

    package Search_Object_Rule is
        function  Premiss return Fact_Queries;
        procedure Action (The_Facts : Fact_Collection);
    end Search_Object_Rule;

    package body Search_Object_Rule is separate;

    -------------------------------------------------------------------------------
    package Iterate_Rule is
        function  Premiss return Fact_Queries;
        procedure Action (The_Facts : Fact_Collection);
    end Iterate_Rule;

    package body Iterate_Rule is separate;

    -------------------------------------------------------------------------------


    package Rule_Bundle is  
       new Kbs.Rule_Base.Generic_Rule_Bundle
              (The_Bundle => Many_Objects_Kbs.Many_Objects_Rules,
               Rule_Names => Rule_Names,
               Nothing    => Rule_Names'(No_More),

               Rule_1     => Create_Object,
               Premiss_1  => Create_Object_Rule.Premiss,
               Action_1   => Create_Object_Rule.Action,

               Rule_2     => End_Of_Creation,
               Premiss_2  => End_Of_Creation_Rule.Premiss,
               Action_2   => End_Of_Creation_Rule.Action,

               Rule_3     => Search_Object,
               Premiss_3  => Search_Object_Rule.Premiss,
               Action_3   => Search_Object_Rule.Action,

               Rule_4     => Iterate,
               Premiss_4  => Iterate_Rule.Premiss,
               Action_4   => Iterate_Rule.Action);

    procedure Do_Action (For_Rule : Kbs.Rule_Id;
                         On_Facts : Kbs.Fact_Collection) is

    begin
        Rule_Bundle.Do_Action (For_Rule, On_Facts);
    end Do_Action;

end Many_Objects_Rules;