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Rational R1000/400

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⟦c3542ca0b⟧ Ada Source

    Length: 4096 (0x1000)
    Types: Ada Source
    Notes: 03_class, FILE, R1k_Segment, e3_tag, package Dynamic_Object, seg_041969

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 T_Value, Text_Io, Bounded_String, Binary_Trees_Pkg;

package Dynamic_Object is

    Error_Attribute_Store : exception;
    Error_Attribute_Index : exception;

    type Dynamic_Object is private;
    type Attribute_Index is private;

    subtype D_File is Text_Io.File_Type;

    Max_Attribute_String : constant := 32;

--Creation
    procedure New_Object (D : in out Dynamic_Object);

--Access
    function Has_Attribute
                (D : in Dynamic_Object; Name : in String) return Boolean;
    procedure Get_Attribute_By_Name
                 (D : Dynamic_Object; Name : String; V : in out T_Value.Object);
    procedure Dump_Number_Of_Attribute (D : in Dynamic_Object);
    procedure Dump_Object_Attributes (D : in Dynamic_Object);
    function Object_Image (D : in Dynamic_Object) return String;
    procedure Object_To_File (D : Dynamic_Object; F : D_File);
    function Equal (Left, Right : Dynamic_Object) return Boolean;

--Modification
    procedure Store_Attribute
                 (D : in out Dynamic_Object; Name : String; V : T_Value.Object);
    procedure Store_Attribute
                 (D : in out Dynamic_Object; Name : String; I : Integer);
    procedure Store_Attribute
                 (D : in out Dynamic_Object; Name : String; S : String);
    procedure Store_Attribute
                 (D : in out Dynamic_Object; Name : String; B : Boolean);

    procedure Delete_Attribute (D : in out Dynamic_Object; Name : String);
    procedure Object_From_File (D : in out Dynamic_Object; F : D_File);
    procedure Copy_Object (To_Object : in out Dynamic_Object;
                           The_Object : Dynamic_Object);
    procedure Surface_Copy (To_Object : in out Dynamic_Object;
                            The_Object : Dynamic_Object);

--Liberation
    procedure Dispose_Object (D : in out Dynamic_Object);

--Iteration
    procedure Open_Attribute_Indexation
                 (D : Dynamic_Object; I : in out Attribute_Index);

    procedure Next_Attribute_Index (I : in out Attribute_Index);
    function Get_Indexed_Attribute_Name (I : Attribute_Index) return String;
    procedure Get_Indexed_Attribute_Value
                 (I : Attribute_Index; V : in out T_Value.Object);
    function No_More_Attributes (I : Attribute_Index) return Boolean;



private
    type Attribute is
        record
            Name : Bounded_String.Variable_String (Max_Attribute_String);
            Value : T_Value.Object;
        end record;


    function Compare (A, B : Attribute) return Integer;
    package Object_Tree is new Binary_Trees_Pkg (Attribute, Compare);

    type Dynamic_Object is
        record
            Node : Object_Tree.Tree;
        end record;

    type Attribute_Index is
        record
            Node : Object_Tree.Iterator;
        end record;

end Dynamic_Object;

E3 Meta Data

    nblk1=3
    nid=0
    hdr6=6
        [0x00] rec0=1f rec1=00 rec2=01 rec3=006
        [0x01] rec0=15 rec1=00 rec2=02 rec3=056
        [0x02] rec0=20 rec1=00 rec2=03 rec3=001
    tail 0x2153c784e862656b72c55 0x42a00088462060003