langtools/test/tools/javac/TypeVarShadow.java
author lana
Thu, 21 Jan 2016 09:46:01 -0800
changeset 35340 38f7386ed942
parent 27386 784414cffd9a
permissions -rw-r--r--
Added tag jdk-9+102 for changeset 7e3feb2ba5b3
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
27386
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
     1
/*
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
     2
 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
     3
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
     4
 *
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
     5
 * This code is free software; you can redistribute it and/or modify it
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
     6
 * under the terms of the GNU General Public License version 2 only, as
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
     7
 * published by the Free Software Foundation.
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
     8
 *
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
     9
 * This code is distributed in the hope that it will be useful, but WITHOUT
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    10
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    11
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    12
 * version 2 for more details (a copy is included in the LICENSE file that
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    13
 * accompanied this code).
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    14
 *
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    15
 * You should have received a copy of the GNU General Public License version
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    16
 * 2 along with this work; if not, write to the Free Software Foundation,
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    17
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    18
 *
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    19
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    20
 * or visit www.oracle.com if you need additional information or have any
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    21
 * questions.
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    22
 */
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    23
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    24
/**
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    25
 * @test
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    26
 * @summary Incorrect shadowing of classes vs type parameters
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    27
 * @bug 8035259
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    28
 * @run compile TypeVarShadow.java
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    29
 */
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    30
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    31
public class TypeVarShadow {
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    32
    class T<E> {}
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    33
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    34
    abstract class One<E> {
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    35
        abstract E foo();
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    36
    }
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    37
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    38
    abstract class Two<T> extends One<T> {
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    39
        abstract T foo();
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    40
    }
784414cffd9a 8035259: javac, incorrect shadowing of classes vs type parameters
emc
parents:
diff changeset
    41
}