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A general programming library in Java/Android. It's easy to learn and simple to use with concise and powerful APIs.

There is a newer version: 5.3.16

/*
 * Copyright (C) 2016 HaiYang Li
 *
 * 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.landawn.abacus.util.function;

import com.landawn.abacus.util.N;
import com.landawn.abacus.util.Throwables;

/**
 *
 *
 * @author Haiyang Li
 */
public interface BooleanTriPredicate extends Throwables.BooleanTriPredicate { //NOSONAR

    BooleanTriPredicate ALWAYS_TRUE = (a, b, c) -> true;

    BooleanTriPredicate ALWAYS_FALSE = (a, b, c) -> false;

    /**
     * 
     *
     * @param a 
     * @param b 
     * @param c 
     * @return 
     */
    @Override
    boolean test(boolean a, boolean b, boolean c);

    /**
     * 
     *
     * @return 
     */
    default BooleanTriPredicate negate() {
        return (a, b, c) -> !test(a, b, c);
    }

    /**
     * 
     *
     * @param other 
     * @return 
     */
    default BooleanTriPredicate and(BooleanTriPredicate other) {
        N.checkArgNotNull(other);

        return (a, b, c) -> test(a, b, c) && other.test(a, b, c);
    }

    /**
     * 
     *
     * @param other 
     * @return 
     */
    default BooleanTriPredicate or(BooleanTriPredicate other) {
        N.checkArgNotNull(other);

        return (a, b, c) -> test(a, b, c) || other.test(a, b, c);
    }
}