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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

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 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

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 * 2 along with this work; if not, write to the Free Software Foundation,

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package java.lang;

/**

 * A collection of assertion status directives (such as "enable assertions

 * in package p" or "disable assertions in class c").  This class is used by

 * the JVM to communicate the assertion status directives implied by

 * the {@code java} command line flags {@code -enableassertions}

 * ({@code -ea}) and {@code -disableassertions} ({@code -da}).

 *

 * @since  1.4

 * @author Josh Bloch

 */

class AssertionStatusDirectives {

    /**

     * The classes for which assertions are to be enabled or disabled.

     * The strings in this array are fully qualified class names (for

     * example,"com.xyz.foo.Bar").

     */

    String[] classes;

    /**

     * A parallel array to {@code classes}, indicating whether each class

     * is to have assertions enabled or disabled.  A value of {@code true}

     * for {@code classEnabled[i]} indicates that the class named by

     * {@code classes[i]} should have assertions enabled; a value of

     * {@code false} indicates that it should have classes disabled.

     * This array must have the same number of elements as {@code classes}.

     *

     * <p>In the case of conflicting directives for the same class, the

     * last directive for a given class wins.  In other words, if a string

     * {@code s} appears multiple times in the {@code classes} array

     * and {@code i} is the highest integer for which

     * {@code classes[i].equals(s)}, then {@code classEnabled[i]}

     * indicates whether assertions are to be enabled in class {@code s}.

     */

    boolean[] classEnabled;

    /**

     * The package-trees for which assertions are to be enabled or disabled.

     * The strings in this array are compete or partial package names

     * (for example, "com.xyz" or "com.xyz.foo").

     */

    String[] packages;

    /**

     * A parallel array to {@code packages}, indicating whether each

     * package-tree is to have assertions enabled or disabled.  A value of

     * {@code true} for {@code packageEnabled[i]} indicates that the

     * package-tree named by {@code packages[i]} should have assertions

     * enabled; a value of {@code false} indicates that it should have

     * assertions disabled.  This array must have the same number of

     * elements as {@code packages}.

     *

     * In the case of conflicting directives for the same package-tree, the

     * last directive for a given package-tree wins.  In other words, if a

     * string {@code s} appears multiple times in the {@code packages} array

     * and {@code i} is the highest integer for which

     * {@code packages[i].equals(s)}, then {@code packageEnabled[i]}

     * indicates whether assertions are to be enabled in package-tree

     * {@code s}.

     */

    boolean[] packageEnabled;

    /**

     * Whether or not assertions in non-system classes are to be enabled

     * by default.

     */

    boolean deflt;

}