test/com/sun/javadoc/testNewLanguageFeatures/pkg/TypeParameters.java

Wed, 27 Apr 2016 01:34:52 +0800

author
aoqi
date
Wed, 27 Apr 2016 01:34:52 +0800
changeset 0
959103a6100f
child 2525
2eb010b6cb22
permissions
-rw-r--r--

Initial load
http://hg.openjdk.java.net/jdk8u/jdk8u/langtools/
changeset: 2573:53ca196be1ae
tag: jdk8u25-b17

     1 /*
     2  * Copyright (c) 2003, 2004, Oracle and/or its affiliates. All rights reserved.
     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     4  *
     5  * This code is free software; you can redistribute it and/or modify it
     6  * under the terms of the GNU General Public License version 2 only, as
     7  * published by the Free Software Foundation.
     8  *
     9  * This code is distributed in the hope that it will be useful, but WITHOUT
    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    12  * version 2 for more details (a copy is included in the LICENSE file that
    13  * accompanied this code).
    14  *
    15  * You should have received a copy of the GNU General Public License version
    16  * 2 along with this work; if not, write to the Free Software Foundation,
    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    18  *
    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    20  * or visit www.oracle.com if you need additional information or have any
    21  * questions.
    22  */
    24 package pkg;
    26 import java.util.*;
    28 /**
    29  * Just a sample class with type parameters.  This is a link to myself:
    30  * {@link TypeParameters}
    31  *
    32  * @param <E> the type parameter for this class.
    33  * @param <BadClassTypeParam> this should cause a warning.
    34  * @see TypeParameters
    35  */
    37 public class TypeParameters<E> implements SubInterface<E> {
    39     /**
    40      * This method uses the type parameter of this class.
    41      * @param param an object that is of type E.
    42      * @return the parameter itself.
    43      */
    44     public E methodThatUsesTypeParameter(E param) {
    45         return param;
    46     }
    48     /**
    49      * This method has type parameters.  The list of type parameters is long
    50      * so there should be a line break in the member summary table.
    51      *
    52      * @param <T> This is the first type parameter.
    53      * @param <V> This is the second type parameter.
    54      * @param <BadMethodTypeParam> this should cause a warning.
    55      * @param param1 just a parameter.
    56      * @param param2 just another parameter.
    57      *
    58      */
    59     public <T extends List, V> String[] methodThatHasTypeParameters(T param1,
    60         V param2) { return null;}
    62     /**
    63      * This method has type parameters.  The list of type parameters is short
    64      * so there should not be a line break in the member summary table.
    65      * @author Owner
    66      *
    67      * @param <A> This is the first type parameter.
    68      */
    69     public <A> void methodThatHasTypeParmaters(A... a) {}
    70 }

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