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 * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

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 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * 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,

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 *

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package java.util.function;

/**

 * Represents a function that accepts two arguments and produces an int-valued

 * result.  This is the {@code int}-producing primitive specialization for

 * {@link BiFunction}.

 *

 * <p>This is a <a href="package-summary.html">functional interface</a>

 * whose functional method is {@link #applyAsInt(Object, Object)}.

 *

 * @param <T> the type of the first argument to the function

 * @param <U> the type of the second argument to the function

 *

 * @see BiFunction

 * @since 1.8

 */

@FunctionalInterface

public interface ToIntBiFunction<T, U> {

    /**

     * Applies this function to the given arguments.

     *

     * @param t the first function argument

     * @param u the second function argument

     * @return the function result

     */

    int applyAsInt(T t, U u);

}