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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,
* 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.nifi.loading;
import java.util.Map;
import java.util.Set;
import org.apache.nifi.controller.ControllerService;
/**
* A service that will provide a Map of Fully Qualified Domain Names (fqdn) with
* their respective weights (scale of 1 - 100).
*/
public interface LoadDistributionService extends ControllerService {
public Map<String, Integer> getLoadDistribution(Set<String> fqdns);
public Map<String, Integer> getLoadDistribution(Set<String> fqdns, LoadDistributionListener listener);
}