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Rational R1000/400

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⟦9972c6a29⟧ Ada Source

    Length: 5120 (0x1400)
    Types: Ada Source
    Notes: 03_class, FILE, R1k_Segment, e3_tag, procedure Delete, seg_03b0b1, separate Plant

Derivation

└─⟦8527c1e9b⟧ Bits:30000544 8mm tape, Rational 1000, Arrival backup of disks in PAM's R1000
    └─ ⟦5a81ac88f⟧ »Space Info Vol 1« 
        └─⟦this⟧ 

E3 Source Code



with Leaf;
with Vegetable;

separate (Plant)

procedure Delete (This_Object : in out Object; Marker : Boolean := False) is
    Parent_1 : Root.Object := Get_Origin (This_Object);
    Child_1 : Vegetable.Object;
    A_List_Of_Leaves : Ref_Of_Leaves := Get_Leaves (This_Object);
    A_Leaf : Leaf.Object;

begin
    case This_Object.Offspring is

        when 0 =>

            Log_Report.Trace
               ("plant delete :  prealable destruction of " &  
                Natural'Image (Arg_Number (A_List_Of_Leaves)) & "leaves");

            Init (A_List_Of_Leaves);
            while not Done (A_List_Of_Leaves) loop
                A_Leaf := Value (A_List_Of_Leaves);
                Leaf.Delete (A_Leaf);
                Next (A_List_Of_Leaves);
            end loop;  
            Free (A_List_Of_Leaves);

            Free (This_Object);

            Log_Report.Trace
               ("plant delete :  no sub-class, free state and root delete");
            Root.Delete (Parent_1, True);

        when 1 =>  
            if not Marker then
                Log_Report.Trace ("plant delete : call vegetable delete");
                Child_1 := Vegetable.Protected_Conv (Get_Heir (This_Object));
                Vegetable.Delete (Child_1);  
            else  
                Log_Report.Trace
                   ("plant delete :  prealable destruction of " &  
                    Natural'Image (Arg_Number (A_List_Of_Leaves)) & " leaves");

                Init (A_List_Of_Leaves);
                while not Done (A_List_Of_Leaves) loop
                    A_Leaf := Value (A_List_Of_Leaves);
                    Leaf.Delete (A_Leaf);  
                    Next (A_List_Of_Leaves);
                end loop;  
                Free (A_List_Of_Leaves);

                Free (This_Object);
                Log_Report.Trace
                   ("plant delete :  free state and call root delete");
                Root.Delete (Parent_1, True);
            end if;

        when others =>
            raise Oo_Ada_Exception.Offspring_Error;

    end case;

end Delete;


E3 Meta Data

    nblk1=4
    nid=2
    hdr6=6
        [0x00] rec0=21 rec1=00 rec2=01 rec3=098
        [0x01] rec0=18 rec1=00 rec2=03 rec3=032
        [0x02] rec0=0b rec1=00 rec2=04 rec3=000
        [0x03] rec0=08 rec1=00 rec2=02 rec3=000
    tail 0x21533af7a851272d4faa1 0x42a00088462060003
Free Block Chain:
  0x2: 0000  00 00 00 6f 80 09 6f 74 68 65 72 73 20 3d 3e 09  ┆   o  others => ┆