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package java.lang;

Thrown to indicate that the code has attempted to cast an object to a subclass of which it is not an instance. For example, the following code generates a ClassCastException: 
    Object x = new Integer(0);
    System.out.println((String)x);

Since:
  1.0/**
 * Thrown to indicate that the code has attempted to cast an object
 * to a subclass of which it is not an instance. For example, the
 * following code generates a {@code ClassCastException}:
 * <blockquote><pre>
 *     Object x = new Integer(0);
 *     System.out.println((String)x);
 * </pre></blockquote>
 *
 * @since   1.0
 */
public class ClassCastException extends RuntimeException {
    @java.io.Serial
    private static final long serialVersionUID = -9223365651070458532L;

    
Constructs a ClassCastException with no detail message. /**
     * Constructs a {@code ClassCastException} with no detail message.
     */
    public ClassCastException() {
        super();
    }

    
Constructs a ClassCastException with the specified detail message. 
Params:
s –   the detail message./**
     * Constructs a {@code ClassCastException} with the specified
     * detail message.
     *
     * @param   s   the detail message.
     */
    public ClassCastException(String s) {
        super(s);
    }
}