/*

 * Copyright (c) 1998, 2018, Oracle and/or its affiliates. All rights reserved.

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

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * 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).

 *

 * You should have received a copy of the GNU General Public License version

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

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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 * questions.

 */

package com.sun.javadoc;

/**

 * Represents a method of a java class.

 *

 * @since 1.2

 * @author Robert Field

 *

 * @deprecated

 *   The declarations in this package have been superseded by those

 *   in the package {@code jdk.javadoc.doclet}.

 *   For more information, see the <i>Migration Guide</i> in the documentation for that package.

 */

@Deprecated(since="9", forRemoval=true)

@SuppressWarnings("removal")

public interface MethodDoc extends ExecutableMemberDoc {

    /**

     * Return true if this method is abstract

     *

     * @return true if this method is abstract

     */

    boolean isAbstract();

    /**

     * Return true if this method is default

     *

     * @return true if this method is default

     */

    boolean isDefault();

    /**

     * Get return type.

     *

     * @return the return type of this method, null if it

     * is a constructor.

     */

    Type returnType();

    /**

     * Return the class containing the method that this method overrides.

     *

     * <p> <i>The {@code overriddenClass} method cannot

     * accommodate certain generic type constructs.  The

     * {@code overriddenType} method should be used instead.</i>

     *

     * @return a ClassDoc representing the superclass

     *         defining a method that this method overrides, or null if

     *         this method does not override.

     */

    ClassDoc overriddenClass();

    /**

     * Return the type containing the method that this method overrides.

     * It may be a {@code ClassDoc} or a {@code ParameterizedType}.

     *

     * @return the supertype whose method is overridden, or null if this

     *         method does not override another in a superclass

     * @since 1.5

     */

    Type overriddenType();

    /**

     * Return the method that this method overrides.

     *

     * @return a MethodDoc representing a method definition

     * in a superclass this method overrides, null if

     * this method does not override.

     */

    MethodDoc overriddenMethod();

    /**

     * Tests whether this method overrides another.

     * The overridden method may be one declared in a superclass or

     * a superinterface (unlike {@link #overriddenMethod()}).

     *

     * <p> When a non-abstract method overrides an abstract one, it is

     * also said to <i>implement</i> the other.

     *

     * @param meth  the other method to examine

     * @return {@code true} if this method overrides the other

     * @since 1.5

     */

    boolean overrides(MethodDoc meth);

}