Copyright (c) Data Geekery GmbH, contact@datageekery.com
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.
/**
 * Copyright (c) Data Geekery GmbH, contact@datageekery.com
 *
 * 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 org.jooq.lambda.function;

import java.util.function.BiConsumer;

import org.jooq.lambda.tuple.Tuple1;
import org.jooq.lambda.tuple.Tuple2;

A consumer with 2 arguments.
Author:
Lukas Eder/**
 * A consumer with 2 arguments.
 *
 * @author Lukas Eder
 */
@FunctionalInterface
public interface Consumer2<T1, T2> extends BiConsumer<T1, T2> {

    
Performs this operation on the given argument.
Params:
args – The arguments as a tuple./**
     * Performs this operation on the given argument.
     *
     * @param args The arguments as a tuple.
     */
    default void accept(Tuple2<? extends T1, ? extends T2> args) {
        accept(args.v1, args.v2);
    }

    
Performs this operation on the given argument.
/**
     * Performs this operation on the given argument.
     */
    @Override
    void accept(T1 v1, T2 v2);

    
Convert this consumer to a BiConsumer. /**
     * Convert this consumer to a {@link java.util.function.BiConsumer}.
     */
    default BiConsumer<T1, T2> toBiConsumer() {
        return this::accept;
    }

    
Convert to this consumer to a BiConsumer. /**
     * Convert to this consumer to a {@link java.util.function.BiConsumer}.
     */
    static <T1, T2> Consumer2<T1, T2> from(BiConsumer<? super T1, ? super T2> consumer) {
        return consumer::accept;
    }

    
Let this consumer partially accept the arguments.
/**
     * Let this consumer partially accept the arguments.
     */
    default Consumer1<T2> acceptPartially(T1 v1) {
        return (v2) -> accept(v1, v2);
    }

    
Let this consumer partially accept the arguments.
/**
     * Let this consumer partially accept the arguments.
     */
    default Consumer0 acceptPartially(T1 v1, T2 v2) {
        return () -> accept(v1, v2);
    }

    
Let this consumer partially accept the arguments.
/**
     * Let this consumer partially accept the arguments.
     */
    default Consumer1<T2> acceptPartially(Tuple1<? extends T1> args) {
        return (v2) -> accept(args.v1, v2);
    }

    
Let this consumer partially accept the arguments.
/**
     * Let this consumer partially accept the arguments.
     */
    default Consumer0 acceptPartially(Tuple2<? extends T1, ? extends T2> args) {
        return () -> accept(args.v1, args.v2);
    }
}