jdk-24/test/langtools/tools/javac/diags/examples/BoundUnboundMethRefSearch2.java

48 lines
1.6 KiB
Java

/*
* Copyright (c) 2020, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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// key: compiler.note.method.ref.search.results.multi
// key: compiler.misc.bound
// key: compiler.misc.applicable.method.found.3
// key: compiler.misc.static
// key: compiler.misc.partial.inst.sig
// key: compiler.misc.unbound
// options: --debug=dumpMethodReferenceSearchResults
import java.util.function.*;
class BoundUnboundMethRefSearch2 {
interface SAM <T> {
boolean test(T n, T m);
}
static <T> boolean foo(T x, T y) {
return false;
}
void bar() {
SAM <Integer> mRef = BoundUnboundMethRefSearch2::<Integer>foo;
}
}