langtools/test/tools/javac/diags/examples/WhereCaptured.java
author mcimadamore
Fri, 05 Oct 2012 14:35:24 +0100
changeset 14058 c7ec7facdd20
parent 13631 dc1212c348f9
child 14062 b7439971a094
permissions -rw-r--r--
7177385: Add attribution support for lambda expressions Summary: Add support for function descriptor lookup, functional interface inference and lambda expression type-checking Reviewed-by: jjg, dlsmith
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
6149
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
     1
/*
13631
dc1212c348f9 7191449: update copyright year to match last edit in jdk8 langtools repository
jjh
parents: 12468
diff changeset
     2
 * Copyright (c) 2010, 2012, Oracle and/or its affiliates. All rights reserved.
6149
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
     3
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
     4
 *
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
     5
 * This code is free software; you can redistribute it and/or modify it
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
     6
 * under the terms of the GNU General Public License version 2 only, as
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
     7
 * published by the Free Software Foundation.
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
     8
 *
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
     9
 * This code is distributed in the hope that it will be useful, but WITHOUT
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    10
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    11
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    12
 * version 2 for more details (a copy is included in the LICENSE file that
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    13
 * accompanied this code).
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    14
 *
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    15
 * You should have received a copy of the GNU General Public License version
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    16
 * 2 along with this work; if not, write to the Free Software Foundation,
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    17
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    18
 *
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    19
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    20
 * or visit www.oracle.com if you need additional information or have any
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    21
 * questions.
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    22
 */
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    23
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    24
// key: compiler.misc.where.captured
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    25
// key: compiler.misc.where.description.captured.1
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    26
// key: compiler.misc.where.description.typevar
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    27
// key: compiler.misc.where.typevar
6710
b14e6fe7b290 5088624: cannot find symbol message should be more intelligent
mcimadamore
parents: 6149
diff changeset
    28
// key: compiler.err.cant.apply.symbol.1
12468
1100643c0209 7154127: Inference cleanup: remove bound check analysis from visitors in Types.java
mcimadamore
parents: 6710
diff changeset
    29
// key: compiler.misc.inferred.do.not.conform.to.eq.bounds
6149
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    30
// key: compiler.misc.captured.type
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    31
// options: -XDdiags=where,simpleNames
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    32
// run: simple
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    33
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    34
import java.util.*;
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    35
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    36
class WhereCaptured {
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    37
    <T> void m(List<T> l1, List<T> l2) {}
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    38
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    39
    void test(List<? super WhereCaptured> list) {
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    40
        m(list, list);
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    41
    }
48de3564aa13 6968063: provide examples of code that generate diagnostics
jjg
parents:
diff changeset
    42
}