src/share/classes/com/sun/javadoc/MethodDoc.java

Sat, 01 Dec 2007 00:00:00 +0000

author
duke
date
Sat, 01 Dec 2007 00:00:00 +0000
changeset 1
9a66ca7c79fa
child 554
9d9f26857129
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duke@1 1 /*
duke@1 2 * Copyright 1998-2006 Sun Microsystems, Inc. All Rights Reserved.
duke@1 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@1 4 *
duke@1 5 * This code is free software; you can redistribute it and/or modify it
duke@1 6 * under the terms of the GNU General Public License version 2 only, as
duke@1 7 * published by the Free Software Foundation. Sun designates this
duke@1 8 * particular file as subject to the "Classpath" exception as provided
duke@1 9 * by Sun in the LICENSE file that accompanied this code.
duke@1 10 *
duke@1 11 * This code is distributed in the hope that it will be useful, but WITHOUT
duke@1 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@1 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
duke@1 14 * version 2 for more details (a copy is included in the LICENSE file that
duke@1 15 * accompanied this code).
duke@1 16 *
duke@1 17 * You should have received a copy of the GNU General Public License version
duke@1 18 * 2 along with this work; if not, write to the Free Software Foundation,
duke@1 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@1 20 *
duke@1 21 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
duke@1 22 * CA 95054 USA or visit www.sun.com if you need additional information or
duke@1 23 * have any questions.
duke@1 24 */
duke@1 25
duke@1 26 package com.sun.javadoc;
duke@1 27
duke@1 28 /**
duke@1 29 * Represents a method of a java class.
duke@1 30 *
duke@1 31 * @since 1.2
duke@1 32 * @author Robert Field
duke@1 33 */
duke@1 34 public interface MethodDoc extends ExecutableMemberDoc {
duke@1 35
duke@1 36 /**
duke@1 37 * Return true if this method is abstract
duke@1 38 */
duke@1 39 boolean isAbstract();
duke@1 40
duke@1 41 /**
duke@1 42 * Get return type.
duke@1 43 *
duke@1 44 * @return the return type of this method, null if it
duke@1 45 * is a constructor.
duke@1 46 */
duke@1 47 Type returnType();
duke@1 48
duke@1 49 /**
duke@1 50 * Return the class containing the method that this method overrides.
duke@1 51 *
duke@1 52 * <p> <i>The <code>overriddenClass</code> method cannot
duke@1 53 * accommodate certain generic type constructs. The
duke@1 54 * <code>overriddenType</code> method should be used instead.</i>
duke@1 55 *
duke@1 56 * @return a ClassDoc representing the superclass
duke@1 57 * defining a method that this method overrides, or null if
duke@1 58 * this method does not override.
duke@1 59 */
duke@1 60 ClassDoc overriddenClass();
duke@1 61
duke@1 62 /**
duke@1 63 * Return the type containing the method that this method overrides.
duke@1 64 * It may be a <code>ClassDoc</code> or a <code>ParameterizedType</code>.
duke@1 65 *
duke@1 66 * @return the supertype whose method is overridden, or null if this
duke@1 67 * method does not override another in a superclass
duke@1 68 * @since 1.5
duke@1 69 */
duke@1 70 Type overriddenType();
duke@1 71
duke@1 72 /**
duke@1 73 * Return the method that this method overrides.
duke@1 74 *
duke@1 75 * @return a MethodDoc representing a method definition
duke@1 76 * in a superclass this method overrides, null if
duke@1 77 * this method does not override.
duke@1 78 */
duke@1 79 MethodDoc overriddenMethod();
duke@1 80
duke@1 81 /**
duke@1 82 * Tests whether this method overrides another.
duke@1 83 * The overridden method may be one declared in a superclass or
duke@1 84 * a superinterface (unlike {@link #overriddenMethod()}).
duke@1 85 *
duke@1 86 * <p> When a non-abstract method overrides an abstract one, it is
duke@1 87 * also said to <i>implement</i> the other.
duke@1 88 *
duke@1 89 * @param meth the other method to examine
duke@1 90 * @return <tt>true</tt> if this method overrides the other
duke@1 91 * @since 1.5
duke@1 92 */
duke@1 93 boolean overrides(MethodDoc meth);
duke@1 94 }

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