-- C34007R.ADA
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-- C34007R.ADA
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-- Grant of Unlimited Rights
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-- Grant of Unlimited Rights
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--
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--
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-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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-- unlimited rights in the software and documentation contained herein.
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-- unlimited rights in the software and documentation contained herein.
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-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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-- this public release, the Government intends to confer upon all
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-- this public release, the Government intends to confer upon all
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-- recipients unlimited rights equal to those held by the Government.
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-- recipients unlimited rights equal to those held by the Government.
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-- These rights include rights to use, duplicate, release or disclose the
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-- These rights include rights to use, duplicate, release or disclose the
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-- released technical data and computer software in whole or in part, in
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-- released technical data and computer software in whole or in part, in
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-- any manner and for any purpose whatsoever, and to have or permit others
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-- any manner and for any purpose whatsoever, and to have or permit others
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-- to do so.
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-- to do so.
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--
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--
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-- DISCLAIMER
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-- DISCLAIMER
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--
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--
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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--*
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-- FOR DERIVED ACCESS TYPES WHOSE DESIGNATED TYPE IS A RECORD TYPE
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-- FOR DERIVED ACCESS TYPES WHOSE DESIGNATED TYPE IS A RECORD TYPE
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-- WITH DISCRIMINANTS:
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-- WITH DISCRIMINANTS:
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-- CHECK THAT ALL VALUES OF THE PARENT (BASE) TYPE ARE PRESENT FOR THE
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-- CHECK THAT ALL VALUES OF THE PARENT (BASE) TYPE ARE PRESENT FOR THE
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-- DERIVED (BASE) TYPE WHEN THE DERIVED TYPE DEFINITION IS
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-- DERIVED (BASE) TYPE WHEN THE DERIVED TYPE DEFINITION IS
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-- CONSTRAINED.
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-- CONSTRAINED.
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-- CHECK THAT ANY CONSTRAINT IMPOSED ON THE PARENT SUBTYPE IS ALSO
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-- CHECK THAT ANY CONSTRAINT IMPOSED ON THE PARENT SUBTYPE IS ALSO
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-- IMPOSED ON THE DERIVED SUBTYPE.
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-- IMPOSED ON THE DERIVED SUBTYPE.
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-- JRK 9/29/86
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-- JRK 9/29/86
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WITH REPORT; USE REPORT;
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WITH REPORT; USE REPORT;
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PROCEDURE C34007R IS
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PROCEDURE C34007R IS
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SUBTYPE COMPONENT IS INTEGER;
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SUBTYPE COMPONENT IS INTEGER;
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SUBTYPE LENGTH IS NATURAL RANGE 0 .. 10;
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SUBTYPE LENGTH IS NATURAL RANGE 0 .. 10;
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TYPE DESIGNATED (B : BOOLEAN := TRUE; L : LENGTH := 1) IS
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TYPE DESIGNATED (B : BOOLEAN := TRUE; L : LENGTH := 1) IS
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RECORD
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RECORD
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I : INTEGER;
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I : INTEGER;
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CASE B IS
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CASE B IS
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WHEN TRUE =>
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WHEN TRUE =>
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S : STRING (1 .. L);
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S : STRING (1 .. L);
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C : COMPONENT;
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C : COMPONENT;
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WHEN FALSE =>
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WHEN FALSE =>
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F : FLOAT := 5.0;
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F : FLOAT := 5.0;
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END CASE;
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END CASE;
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END RECORD;
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END RECORD;
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PACKAGE PKG IS
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PACKAGE PKG IS
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TYPE PARENT IS ACCESS DESIGNATED;
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TYPE PARENT IS ACCESS DESIGNATED;
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FUNCTION CREATE ( B : BOOLEAN;
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FUNCTION CREATE ( B : BOOLEAN;
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L : LENGTH;
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L : LENGTH;
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I : INTEGER;
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I : INTEGER;
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S : STRING;
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S : STRING;
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C : COMPONENT;
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C : COMPONENT;
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F : FLOAT;
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F : FLOAT;
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X : PARENT -- TO RESOLVE OVERLOADING.
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X : PARENT -- TO RESOLVE OVERLOADING.
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) RETURN PARENT;
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) RETURN PARENT;
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END PKG;
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END PKG;
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USE PKG;
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USE PKG;
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TYPE T IS NEW PARENT (IDENT_BOOL (TRUE), IDENT_INT (3));
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TYPE T IS NEW PARENT (IDENT_BOOL (TRUE), IDENT_INT (3));
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SUBTYPE SUBPARENT IS PARENT (TRUE, 3);
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SUBTYPE SUBPARENT IS PARENT (TRUE, 3);
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TYPE S IS NEW SUBPARENT;
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TYPE S IS NEW SUBPARENT;
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X : T := NEW DESIGNATED'(TRUE, 3, 2, "AAA", 2);
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X : T := NEW DESIGNATED'(TRUE, 3, 2, "AAA", 2);
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Y : S := NEW DESIGNATED'(TRUE, 3, 2, "AAA", 2);
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Y : S := NEW DESIGNATED'(TRUE, 3, 2, "AAA", 2);
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PACKAGE BODY PKG IS
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PACKAGE BODY PKG IS
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FUNCTION CREATE
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FUNCTION CREATE
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( B : BOOLEAN;
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( B : BOOLEAN;
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L : LENGTH;
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L : LENGTH;
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I : INTEGER;
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I : INTEGER;
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S : STRING;
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S : STRING;
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C : COMPONENT;
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C : COMPONENT;
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F : FLOAT;
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F : FLOAT;
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X : PARENT
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X : PARENT
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) RETURN PARENT
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) RETURN PARENT
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IS
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IS
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BEGIN
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BEGIN
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CASE B IS
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CASE B IS
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WHEN TRUE =>
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WHEN TRUE =>
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RETURN NEW DESIGNATED'(TRUE, L, I, S, C);
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RETURN NEW DESIGNATED'(TRUE, L, I, S, C);
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WHEN FALSE =>
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WHEN FALSE =>
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RETURN NEW DESIGNATED'(FALSE, L, I, F);
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RETURN NEW DESIGNATED'(FALSE, L, I, F);
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END CASE;
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END CASE;
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END CREATE;
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END CREATE;
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END PKG;
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END PKG;
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BEGIN
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BEGIN
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TEST ("C34007R", "CHECK THAT ALL VALUES OF THE PARENT (BASE) " &
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TEST ("C34007R", "CHECK THAT ALL VALUES OF THE PARENT (BASE) " &
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"TYPE ARE PRESENT FOR THE DERIVED (BASE) TYPE " &
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"TYPE ARE PRESENT FOR THE DERIVED (BASE) TYPE " &
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"WHEN THE DERIVED TYPE DEFINITION IS " &
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"WHEN THE DERIVED TYPE DEFINITION IS " &
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"CONSTRAINED. ALSO CHECK THAT ANY CONSTRAINT " &
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"CONSTRAINED. ALSO CHECK THAT ANY CONSTRAINT " &
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"IMPOSED ON THE PARENT SUBTYPE IS ALSO IMPOSED " &
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"IMPOSED ON THE PARENT SUBTYPE IS ALSO IMPOSED " &
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"ON THE DERIVED SUBTYPE. CHECK FOR DERIVED " &
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"ON THE DERIVED SUBTYPE. CHECK FOR DERIVED " &
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"ACCESS TYPES WHOSE DESIGNATED TYPE IS A " &
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"ACCESS TYPES WHOSE DESIGNATED TYPE IS A " &
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"RECORD TYPE WITH DISCRIMINANTS");
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"RECORD TYPE WITH DISCRIMINANTS");
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-- CHECK THAT BASE TYPE VALUES NOT IN THE SUBTYPE ARE PRESENT.
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-- CHECK THAT BASE TYPE VALUES NOT IN THE SUBTYPE ARE PRESENT.
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IF CREATE (FALSE, 2, 3, "ZZ", 5, 6.0, X) . ALL /=
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IF CREATE (FALSE, 2, 3, "ZZ", 5, 6.0, X) . ALL /=
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(FALSE, 2, 3, 6.0) OR
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(FALSE, 2, 3, 6.0) OR
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CREATE (FALSE, 2, 3, "ZZ", 5, 6.0, Y) . ALL /=
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CREATE (FALSE, 2, 3, "ZZ", 5, 6.0, Y) . ALL /=
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(FALSE, 2, 3, 6.0) THEN
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(FALSE, 2, 3, 6.0) THEN
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FAILED ("CAN'T CREATE BASE TYPE VALUES OUTSIDE THE SUBTYPE");
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FAILED ("CAN'T CREATE BASE TYPE VALUES OUTSIDE THE SUBTYPE");
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END IF;
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END IF;
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IF CREATE (FALSE, 2, 3, "ZZ", 5, 6.0, X) IN T OR
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IF CREATE (FALSE, 2, 3, "ZZ", 5, 6.0, X) IN T OR
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CREATE (FALSE, 2, 3, "ZZ", 5, 6.0, Y) IN S THEN
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CREATE (FALSE, 2, 3, "ZZ", 5, 6.0, Y) IN S THEN
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FAILED ("INCORRECT ""IN""");
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FAILED ("INCORRECT ""IN""");
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END IF;
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END IF;
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-- CHECK THE DERIVED SUBTYPE CONSTRAINT.
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-- CHECK THE DERIVED SUBTYPE CONSTRAINT.
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IF X.B /= TRUE OR X.L /= 3 OR
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IF X.B /= TRUE OR X.L /= 3 OR
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Y.B /= TRUE OR Y.L /= 3 THEN
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Y.B /= TRUE OR Y.L /= 3 THEN
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FAILED ("INCORRECT SELECTION OF DISCRIMINANT VALUES");
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FAILED ("INCORRECT SELECTION OF DISCRIMINANT VALUES");
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END IF;
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END IF;
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BEGIN
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BEGIN
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X := NEW DESIGNATED'(TRUE, 3, 1, "ABC", 4);
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X := NEW DESIGNATED'(TRUE, 3, 1, "ABC", 4);
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Y := NEW DESIGNATED'(TRUE, 3, 1, "ABC", 4);
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Y := NEW DESIGNATED'(TRUE, 3, 1, "ABC", 4);
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IF PARENT (X) = PARENT (Y) OR -- USE X AND Y.
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IF PARENT (X) = PARENT (Y) OR -- USE X AND Y.
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X.ALL /= Y.ALL THEN
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X.ALL /= Y.ALL THEN
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FAILED ("INCORRECT ALLOCATOR OR CONVERSION TO PARENT");
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FAILED ("INCORRECT ALLOCATOR OR CONVERSION TO PARENT");
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END IF;
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END IF;
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EXCEPTION
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EXCEPTION
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ("EXCEPTION RAISED BY OK ASSIGNMENT");
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FAILED ("EXCEPTION RAISED BY OK ASSIGNMENT");
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END;
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END;
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BEGIN
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BEGIN
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X := NEW DESIGNATED'(FALSE, 3, 2, 6.0);
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X := NEW DESIGNATED'(FALSE, 3, 2, 6.0);
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FAILED ("CONSTRAINT_ERROR NOT RAISED -- " &
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FAILED ("CONSTRAINT_ERROR NOT RAISED -- " &
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"X := NEW DESIGNATED'(FALSE, 3, 2, 6.0)");
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"X := NEW DESIGNATED'(FALSE, 3, 2, 6.0)");
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IF X = NULL OR ELSE X.ALL = (FALSE, 3, 2, 6.0) THEN -- USE X.
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IF X = NULL OR ELSE X.ALL = (FALSE, 3, 2, 6.0) THEN -- USE X.
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COMMENT ("X ALTERED -- " &
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COMMENT ("X ALTERED -- " &
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"X := NEW DESIGNATED'(FALSE, 3, 2, 6.0)");
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"X := NEW DESIGNATED'(FALSE, 3, 2, 6.0)");
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END IF;
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END IF;
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EXCEPTION
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EXCEPTION
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WHEN CONSTRAINT_ERROR =>
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WHEN CONSTRAINT_ERROR =>
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NULL;
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NULL;
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ("WRONG EXCEPTION RAISED -- " &
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FAILED ("WRONG EXCEPTION RAISED -- " &
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"X := NEW DESIGNATED'(FALSE, 3, 2, 6.0)");
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"X := NEW DESIGNATED'(FALSE, 3, 2, 6.0)");
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END;
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END;
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BEGIN
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BEGIN
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X := NEW DESIGNATED'(TRUE, 4, 2, "ZZZZ", 6);
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X := NEW DESIGNATED'(TRUE, 4, 2, "ZZZZ", 6);
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FAILED ("CONSTRAINT_ERROR NOT RAISED -- " &
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FAILED ("CONSTRAINT_ERROR NOT RAISED -- " &
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"X := NEW DESIGNATED'(TRUE, 4, 2, ""ZZZZ"", 6)");
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"X := NEW DESIGNATED'(TRUE, 4, 2, ""ZZZZ"", 6)");
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IF X = NULL OR ELSE
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IF X = NULL OR ELSE
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X.ALL = (TRUE, 4, 2, "ZZZZ", 6) THEN -- USE X.
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X.ALL = (TRUE, 4, 2, "ZZZZ", 6) THEN -- USE X.
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COMMENT ("X ALTERED -- " &
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COMMENT ("X ALTERED -- " &
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"X := NEW DESIGNATED'" &
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"X := NEW DESIGNATED'" &
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"(TRUE, 4, 2, ""ZZZZ"", 6)");
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"(TRUE, 4, 2, ""ZZZZ"", 6)");
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END IF;
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END IF;
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EXCEPTION
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EXCEPTION
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WHEN CONSTRAINT_ERROR =>
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WHEN CONSTRAINT_ERROR =>
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NULL;
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NULL;
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ("WRONG EXCEPTION RAISED -- " &
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FAILED ("WRONG EXCEPTION RAISED -- " &
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"X := NEW DESIGNATED'(TRUE, 4, 2, ""ZZZZ"", 6)");
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"X := NEW DESIGNATED'(TRUE, 4, 2, ""ZZZZ"", 6)");
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END;
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END;
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BEGIN
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BEGIN
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Y := NEW DESIGNATED'(FALSE, 3, 2, 6.0);
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Y := NEW DESIGNATED'(FALSE, 3, 2, 6.0);
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FAILED ("CONSTRAINT_ERROR NOT RAISED -- " &
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FAILED ("CONSTRAINT_ERROR NOT RAISED -- " &
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"Y := NEW DESIGNATED'(FALSE, 3, 2, 6.0)");
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"Y := NEW DESIGNATED'(FALSE, 3, 2, 6.0)");
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IF Y = NULL OR ELSE Y.ALL = (FALSE, 3, 2, 6.0) THEN -- USE Y.
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IF Y = NULL OR ELSE Y.ALL = (FALSE, 3, 2, 6.0) THEN -- USE Y.
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COMMENT ("Y ALTERED -- " &
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COMMENT ("Y ALTERED -- " &
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"Y := NEW DESIGNATED'(FALSE, 3, 2, 6.0)");
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"Y := NEW DESIGNATED'(FALSE, 3, 2, 6.0)");
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END IF;
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END IF;
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EXCEPTION
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EXCEPTION
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WHEN CONSTRAINT_ERROR =>
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WHEN CONSTRAINT_ERROR =>
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NULL;
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NULL;
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ("WRONG EXCEPTION RAISED -- " &
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FAILED ("WRONG EXCEPTION RAISED -- " &
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"Y := NEW DESIGNATED'(FALSE, 3, 2, 6.0)");
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"Y := NEW DESIGNATED'(FALSE, 3, 2, 6.0)");
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END;
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END;
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BEGIN
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BEGIN
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Y := NEW DESIGNATED'(TRUE, 4, 2, "ZZZZ", 6);
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Y := NEW DESIGNATED'(TRUE, 4, 2, "ZZZZ", 6);
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FAILED ("CONSTRAINT_ERROR NOT RAISED -- " &
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FAILED ("CONSTRAINT_ERROR NOT RAISED -- " &
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"Y := NEW DESIGNATED'(TRUE, 4, 2, ""ZZZZ"", 6)");
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"Y := NEW DESIGNATED'(TRUE, 4, 2, ""ZZZZ"", 6)");
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IF Y = NULL OR ELSE
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IF Y = NULL OR ELSE
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Y.ALL = (TRUE, 4, 2, "ZZZZ", 6) THEN -- USE Y.
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Y.ALL = (TRUE, 4, 2, "ZZZZ", 6) THEN -- USE Y.
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COMMENT ("Y ALTERED -- " &
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COMMENT ("Y ALTERED -- " &
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"Y := NEW DESIGNATED'" &
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"Y := NEW DESIGNATED'" &
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"(TRUE, 4, 2, ""ZZZZ"", 6)");
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"(TRUE, 4, 2, ""ZZZZ"", 6)");
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END IF;
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END IF;
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EXCEPTION
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EXCEPTION
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WHEN CONSTRAINT_ERROR =>
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WHEN CONSTRAINT_ERROR =>
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NULL;
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NULL;
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ("WRONG EXCEPTION RAISED -- " &
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FAILED ("WRONG EXCEPTION RAISED -- " &
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"Y := NEW DESIGNATED'(TRUE, 4, 2, ""ZZZZ"", 6)");
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"Y := NEW DESIGNATED'(TRUE, 4, 2, ""ZZZZ"", 6)");
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END;
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END;
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RESULT;
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RESULT;
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END C34007R;
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END C34007R;
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