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Elasticsearch subproject :server

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/*
 * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 * or more contributor license agreements. Licensed under the Elastic License
 * 2.0 and the Server Side Public License, v 1; you may not use this file except
 * in compliance with, at your election, the Elastic License 2.0 or the Server
 * Side Public License, v 1.
 */

package org.elasticsearch.common;

import java.util.function.Supplier;

/**
 * A {@link Supplier}-like interface which allows throwing checked exceptions.
 */
@FunctionalInterface
public interface CheckedSupplier {
    R get() throws E;
}