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Mock objects library for java

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/*
 * Copyright (c) 2016 Mockito contributors
 * This program is made available under the terms of the MIT License.
 */
package org.mockito.stubbing;

/**
 * Generic interface to be used for configuring mock's answer for a four argument invocation that returns nothing.
 *
 * Answer specifies an action that is executed when you interact with the mock.
 * 
 * Example of stubbing a mock with this custom answer:
 *
 * 

 * import static org.mockito.AdditionalAnswers.answerVoid;
 *
 * doAnswer(answerVoid(
 *     new VoidAnswer4<String, Integer, String, Character>() {
 *         public void answer(String msg, Integer count, String another, Character c) throws Exception {
 *             throw new Exception(String.format(msg, another, c, count));
 *         }
 * })).when(mock).someMethod(anyString(), anyInt(), anyString(), anyChar());
 *
 * //Following will raise an exception with the message "ka-boom <3"
 * mock.someMethod("%s-boom %c%d", 3, "ka", '<');
 * 
 *
 * @param  type of the first argument
 * @param  type of the second argument
 * @param  type of the third argument
 * @param  type of the fourth argument
 * @see Answer
 */
public interface VoidAnswer4 {
    /**
     * @param argument0 the first argument.
     * @param argument1 the second argument.
     * @param argument2 the third argument.
     * @param argument3 the fourth argument.
     *
     * @throws Throwable the throwable to be thrown
     */
    void answer(A0 argument0, A1 argument1, A2 argument2, A3 argument3) throws Throwable;
}