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    Length: 1129 (0x469)
    Types: TextFile
    Names: »V«

└─⟦a7d1ea751⟧ Bits:30000550 8mm tape, Rational 1000, !users!projects 94_04_11
    └─⟦129cab021⟧ »DATA« 
        └─⟦this⟧ 

TextFile

with Animal;
with Foot;
with Nest;

package Bird is

    type Object is new Animal.Object;

    type State_Ptr is private;


    function Create (Offspring_No : Natural := 0) return Object;

    procedure Delete (This_Bird : in out Object; Marker : Boolean := False);

    procedure Image (This_Bird : Object);

    procedure Set_Feather (This_Bird : Object; Number : Positive);

    function Get_Feather (This_Bird : Object) return Positive;

    function Get_Nest (This_Bird : Object) return Nest.Object;

    procedure Set_Nest (This_Bird : Object; This_Nest : Nest.Object);

    function Get_Feet (This_Bird : Object) return Foot.Object;

    procedure Sleep (This_Bird : Object; Marker : Boolean := False);

    procedure Fly (This_Bird : Object);


-- PROTECTED

    function Part_Of (This_Bird : Object) return State_Ptr;

    procedure Set_Heir (This_State_Ptr : in out State_Ptr;
                        Heir : Animal.Application.Object);

    function Get_Heir (This_State_Ptr : State_Ptr)
                      return Animal.Application.Object;


private
    type State;
    type State_Ptr is access State;

end Bird;