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Differences From Artifact [b920b70a9d]:

To Artifact [50cf344fab]:


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      Dict : in Natools.Smaz.Dictionary;
      Corpus : in Natools.Smaz.Tools.String_Lists.List;
      Compressed_Size : out Ada.Streams.Stream_Element_Count;
      Counts : out Natools.Smaz.Tools.Dictionary_Counts)
   is
      package String_Lists renames Natools.Smaz.Tools.String_Lists;

      type State is record
         Position : String_Lists.Cursor;
         Compressed_Size : Ada.Streams.Stream_Element_Count;
         Counts : Natools.Smaz.Tools.Dictionary_Counts;
      end record;

      procedure Initialize_Job


        (Global : in out String_Lists.Cursor;
         Job : out State);


      procedure Do_Job (Job : in out State);



      procedure Gather_Result
        (Global : in out String_Lists.Cursor;
         Job : in State);

      function Is_Finished (Global : in String_Lists.Cursor) return Boolean;







      procedure Initialize_Job
        (Global : in out String_Lists.Cursor;
         Job : out State) is

      begin
         Job := (Position => Global,

                 Compressed_Size => 0,
                 Counts => (others => 0));
         String_Lists.Next (Global);
      end Initialize_Job;



      procedure Do_Job (Job : in out State) is


      begin
         Natools.Smaz.Tools.Evaluate_Dictionary_Partial
           (Dict,
            String_Lists.Element (Job.Position),
            Job.Compressed_Size,
            Job.Counts);
      end Do_Job;


      procedure Gather_Result
        (Global : in out String_Lists.Cursor;
         Job : in State)
      is
         pragma Unreferenced (Global);
         use type Ada.Streams.Stream_Element_Count;
         use type Natools.Smaz.Tools.String_Count;
      begin
         Compressed_Size := Compressed_Size + Job.Compressed_Size;

         for I in Counts'Range loop
            Counts (I) := Counts (I) + Job.Counts (I);
         end loop;
      end Gather_Result;


      function Is_Finished (Global : in String_Lists.Cursor) return Boolean is
      begin
         return not String_Lists.Has_Element (Global);
      end Is_Finished;


      procedure Parallel_Run is new Natools.Parallelism.Single_Accumulator_Run
        (String_Lists.Cursor, State);

      Cursor : String_Lists.Cursor := String_Lists.First (Corpus);
   begin
      Compressed_Size := 0;
      Counts := (others => 0);
      Parallel_Run (Cursor, Job_Count);
   end Parallel_Evaluate_Dictionary;







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      Dict : in Natools.Smaz.Dictionary;
      Corpus : in Natools.Smaz.Tools.String_Lists.List;
      Compressed_Size : out Ada.Streams.Stream_Element_Count;
      Counts : out Natools.Smaz.Tools.Dictionary_Counts)
   is
      package String_Lists renames Natools.Smaz.Tools.String_Lists;

      type Result_Values is record

         Compressed_Size : Ada.Streams.Stream_Element_Count;
         Counts : Natools.Smaz.Tools.Dictionary_Counts;
      end record;

      procedure Initialize (Result : in out Result_Values);

      procedure Get_Next_Job
        (Global : in out String_Lists.Cursor;
         Job : out String_Lists.Cursor;
         Terminated : out Boolean);

      procedure Do_Job
        (Result : in out Result_Values;
         Job : in String_Lists.Cursor);

      procedure Gather_Result
        (Global : in out String_Lists.Cursor;
         Partial : in Result_Values);


      procedure Initialize (Result : in out Result_Values) is
      begin
         Result := (Compressed_Size => 0,
                    Counts => (others => 0));
      end Initialize;


      procedure Get_Next_Job
        (Global : in out String_Lists.Cursor;
         Job : out String_Lists.Cursor;
         Terminated : out Boolean) is
      begin
         Job := Global;
         Terminated := not String_Lists.Has_Element (Global);
         if not Terminated then

            String_Lists.Next (Global);
         end if;
      end Get_Next_Job;


      procedure Do_Job
        (Result : in out Result_Values;
         Job : in String_Lists.Cursor) is
      begin
         Natools.Smaz.Tools.Evaluate_Dictionary_Partial
           (Dict,
            String_Lists.Element (Job),
            Result.Compressed_Size,
            Result.Counts);
      end Do_Job;


      procedure Gather_Result
        (Global : in out String_Lists.Cursor;
         Partial : in Result_Values)
      is
         pragma Unreferenced (Global);
         use type Ada.Streams.Stream_Element_Count;
         use type Natools.Smaz.Tools.String_Count;
      begin
         Compressed_Size := Compressed_Size + Partial.Compressed_Size;

         for I in Counts'Range loop
            Counts (I) := Counts (I) + Partial.Counts (I);
         end loop;
      end Gather_Result;






      procedure Parallel_Run

        is new Natools.Parallelism.Per_Task_Accumulator_Run
           (String_Lists.Cursor, Result_Values, String_Lists.Cursor);

      Cursor : String_Lists.Cursor := String_Lists.First (Corpus);
   begin
      Compressed_Size := 0;
      Counts := (others => 0);
      Parallel_Run (Cursor, Job_Count);
   end Parallel_Evaluate_Dictionary;