/*
 * 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,
 * 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.apache.ignite.configuration;

import java.util.concurrent.CompletableFuture;
import org.apache.ignite.configuration.validation.ConfigurationValidationException;

/**
 * Configuration value.
 *
 * @param <VIEWT> Type of the value.
 */
public interface ConfigurationValue<VIEWT> extends ConfigurationProperty<VIEWT> {
    /**
     * Update this configuration node value.
     *
     * @param change New value for the configuration. Must not be null.
     * @return Future that signifies end of the update operation. Can also be completed with {@link ConfigurationValidationException} and
     *      {@link ConfigurationChangeException}.
     */
    CompletableFuture<Void> update(VIEWT change);
}