/*
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* Copyright (C) 2006 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import java.io.Serializable;
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/**
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* Test some instanceof stuff.
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*/
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public class InstanceTest {
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public static void main(String[] args) {
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System.out.println("instance begin");
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X x = new X();
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X[] xar = new X[1];
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X[][] xarar = new X[1][1];
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X[][][] xararar = new X[1][1][1];
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Y y = new Y();
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Y[] yar = new Y[1];
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Y[][] yarar = new Y[1][1];
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Y[][][] yararar = new Y[1][1][1];
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int[] iar = new int[1];
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int[][] iarar = new int[1][1];
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Object test;
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test = x;
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System.out.println("x instanceof X (true): " + (test instanceof X));
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System.out.println("x instanceof Y (false): " + (test instanceof Y));
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test = y;
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System.out.println("y instanceof X (true): " + (test instanceof X));
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System.out.println("y instanceof Y (true): " + (test instanceof Y));
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test = xar;
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System.out.println("xar instanceof Object (true): "
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+ (test instanceof Object));
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System.out.println("xar instanceof X (false): "
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+ (test instanceof X));
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System.out.println("xar instanceof X[] (true): "
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+ (test instanceof X[]));
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System.out.println("xar instanceof Y[] (false): "
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+ (test instanceof Y[]));
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System.out.println("xar instanceof Object[] (true): "
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+ (test instanceof Object[]));
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System.out.println("xar instanceof X[][] (false): "
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+ (test instanceof X[][]));
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test = yar;
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System.out.println("yar instanceof X[] (true): "
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+ (test instanceof X[]));
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test = xararar;
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System.out.println("xararar instanceof Object (true): "
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+ (test instanceof Object));
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System.out.println("xararar instanceof Object[] (true): "
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+ (test instanceof Object[]));
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System.out.println("xararar instanceof X (false): "
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+ (test instanceof X));
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System.out.println("xararar instanceof X[] (false): "
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+ (test instanceof X[]));
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System.out.println("xararar instanceof X[][] (false): "
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+ (test instanceof X[][]));
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System.out.println("xararar instanceof X[][][] (true): "
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+ (test instanceof X[][][]));
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System.out.println("xararar instanceof Object[][][] (true): "
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+ (test instanceof Object[][][]));
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System.out.println("xararar instanceof Serializable (true): "
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+ (test instanceof Serializable));
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System.out.println("xararar instanceof Serializable[] (true): "
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+ (test instanceof Serializable[]));
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System.out.println("xararar instanceof Serializable[][] (true): "
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+ (test instanceof Serializable[][]));
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System.out.println("xararar instanceof Serializable[][][] (false): "
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+ (test instanceof Serializable[][][]));
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test = yararar;
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System.out.println("yararar instanceof X[][][] (true): "
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+ (test instanceof X[][][]));
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test = iar;
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System.out.println("iar instanceof Object (true): "
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+ (test instanceof Object));
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System.out.println("iar instanceof Object[] (false): "
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+ (test instanceof Object[]));
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test = iarar;
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System.out.println("iarar instanceof Object (true): "
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+ (test instanceof Object));
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System.out.println("iarar instanceof Object[] (true): "
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+ (test instanceof Object[]));
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System.out.println("iarar instanceof Object[][] (false): "
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+ (test instanceof Object[][]));
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System.out.println("instanceof end");
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}
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}
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