| /* |
| * Copyright (c) 2015, 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 |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package compiler.jvmci.common.testcases; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| public interface MultipleImplementersInterface { |
| |
| int INT_CONSTANT = Integer.MAX_VALUE; |
| long LONG_CONSTANT = Long.MAX_VALUE; |
| float FLOAT_CONSTANT = Float.MAX_VALUE; |
| double DOUBLE_CONSTANT = Double.MAX_VALUE; |
| String STRING_CONSTANT = "Hello"; |
| Object OBJECT_CONSTANT = new Object(); |
| |
| default void defaultMethod() { |
| // empty |
| } |
| |
| void testMethod(); |
| |
| default void finalize() throws Throwable { |
| // empty |
| } |
| |
| default void lambdaUsingMethod() { |
| Thread t = new Thread(this::defaultMethod); |
| t.start(); |
| } |
| |
| default void printFields() { |
| System.out.println(OBJECT_CONSTANT); |
| String s = ""; |
| System.out.println(s); |
| } |
| |
| static void staticMethod() { |
| System.getProperties(); // calling some static method |
| Map map = new HashMap(); // calling some constructor |
| map.put(OBJECT_CONSTANT, OBJECT_CONSTANT); // calling some interface method |
| map.remove(OBJECT_CONSTANT); // calling some default interface method |
| } |
| |
| default void instanceMethod() { |
| toString(); // calling some virtual method |
| } |
| |
| default void anonClassMethod() { |
| new Runnable() { |
| @Override |
| public void run() { |
| System.out.println("Running"); |
| } |
| }.run(); |
| } |
| } |