/*
 * MIT License
 *
 * Copyright (c) 2020 Jacob Glickman
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
package com.github.simplenet.utility.exposed.consumer;

import java.util.Objects;
import java.util.function.Consumer;

/**
 * Represents an operation that accepts a single {@code boolean}-valued argument and returns no result. This is the
 * primitive type specialization of {@link Consumer} for {@code boolean}.
 * <br><br>
 * This is a functional interface whose functional method is {@link #accept(boolean)}.
 *
 * @see Consumer
 */
@FunctionalInterface
public interface BooleanConsumer {
    
    /**
     * Performs this operation on the given argument.
     *
     * @param value the input argument
     */
    void accept(boolean value);
    
    /**
     * Returns a composed {@code BooleanConsumer} that performs, in sequence, this operation followed by the {@code
     * after} operation. If performing either operation throws an exception, it is relayed to the caller of the
     * composed operation. If performing this operation throws an exception, the {@code after} operation will not be
     * performed.
     *
     * @param after the operation to perform after this operation
     * @return a composed {@code BooleanConsumer} that performs in sequence this operation followed by the {@code
     *         after} operation
     * @throws NullPointerException if {@code after} is {@code null}
     */
    default BooleanConsumer andThen(BooleanConsumer after) {
        Objects.requireNonNull(after);
        return (boolean t) -> { accept(t); after.accept(t); };
    }
}
