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Java Annotation Command Interface

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/******************************************************************************
 * Copyright (C) 2015 Yevgeny Krasik                                          *
 *                                                                            *
 * Licensed under the Apache License, Version 2.0 (the "License");            *
 * you may not use this file except in compliance with the License.           *
 * You may obtain a copy of the License at                                    *
 *                                                                            *
 * http://www.apache.org/licenses/LICENSE-2.0                                 *
 *                                                                            *
 * Unless required by applicable law or agreed to in writing, software        *
 * distributed under the License is distributed on an "AS IS" BASIS,          *
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.   *
 * See the License for the specific language governing permissions and        *
 * limitations under the License.                                             *
 ******************************************************************************/

package com.github.ykrasik.jaci.util.function;

/**
 * Just like Java 8's or Guava's Function.
 * Uses a different name to avoid name confusion.
 *
 * @param  Argument type.
 * @param  Return type.
 *
 * @author Yevgeny Krasik
 */
public interface Func {
    /**
     * Apply this function to the argument.
     *
     * @param t Argument to apply the function to.
     * @return Result of applying the function to the argument.
     */
    R apply(T t);
}