org.apache.commons.lang3.function.FailableLongBinaryOperator Maven / Gradle / Ivy
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* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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,
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* See the License for the specific language governing permissions and
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*/
package org.apache.commons.lang3.function;
import java.util.function.LongBinaryOperator;
/**
* A functional interface like {@link LongBinaryOperator} that declares a {@code Throwable}.
*
* @param Thrown exception.
* @since 3.11
*/
@FunctionalInterface
public interface FailableLongBinaryOperator {
/**
* Applies this operator to the given operands.
*
* @param left the first operand
* @param right the second operand
* @return the operator result
* @throws E if the operation fails
*/
long applyAsLong(long left, long right) throws E;
}