jdk8-mips64-public/langtools: test/tools/javac/diags/examples/CyclicInference.java@573ceb23beeb

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

     1 /*

     2  * Copyright (c) 2012, 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 // key: compiler.err.cant.apply.symbol.1

    25 // key: compiler.misc.cyclic.inference

    26 // options: -XDallowLambda -XDallowPoly

    28 class CyclicInference {

    29     interface SAM<X> {

    30         void m(X x);

    31     }

    33     <Z> void g(SAM<Z> sz) { }

    35     void test() {

    36         g(x-> {});

    37     }

    38 }

Mercurial > jdk8-mips64-public > langtools / file revision

test/tools/javac/diags/examples/CyclicInference.java@573ceb23beeb

test/tools/javac/diags/examples/CyclicInference.java