Path: blob/master/src/java.base/share/classes/java/lang/ClassCastException.java
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/*1* Copyright (c) 1994, 2020, Oracle and/or its affiliates. All rights reserved.2* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.3*4* This code is free software; you can redistribute it and/or modify it5* under the terms of the GNU General Public License version 2 only, as6* published by the Free Software Foundation. Oracle designates this7* particular file as subject to the "Classpath" exception as provided8* by Oracle in the LICENSE file that accompanied this code.9*10* This code is distributed in the hope that it will be useful, but WITHOUT11* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or12* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License13* version 2 for more details (a copy is included in the LICENSE file that14* accompanied this code).15*16* You should have received a copy of the GNU General Public License version17* 2 along with this work; if not, write to the Free Software Foundation,18* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.19*20* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA21* or visit www.oracle.com if you need additional information or have any22* questions.23*/2425package java.lang;2627/**28* Thrown to indicate that the code has attempted to cast an object29* to a subclass of which it is not an instance. For example, the30* following code generates a {@code ClassCastException}:31* <blockquote><pre>32* Object x = new Integer(0);33* System.out.println((String)x);34* </pre></blockquote>35*36* @since 1.037*/38public class ClassCastException extends RuntimeException {39@java.io.Serial40private static final long serialVersionUID = -9223365651070458532L;4142/**43* Constructs a {@code ClassCastException} with no detail message.44*/45public ClassCastException() {46super();47}4849/**50* Constructs a {@code ClassCastException} with the specified51* detail message.52*53* @param s the detail message.54*/55public ClassCastException(String s) {56super(s);57}58}596061