Subversion Repositories openrisc

with Layered_Abstraction_P;

generic

    with package P1 is new Layered_Abstraction_P(<>);

    with package P2 is new Layered_Abstraction_P(T => P1.T, Obj => <>);

package Layered_Abstraction is

    pragma Elaborate_Body;

    X : P1.T := P2.Obj;  -- Both P1.T and P2.Obj are visible because 

                         -- they were not specified in the formal package.                               -- Note that P2.T is not visible since it

                         -- is required to match P1.T

    use P1;              --  to make equality immediately visible 

    Yes : Boolean := P1.Obj2 = P2.Obj2;

end Layered_Abstraction;