/*
* 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.geode.internal.cache.partitioned;
import org.apache.geode.DataSerializable;
import org.apache.geode.internal.cache.PartitionedRegion;
/**
* A probe which calculates the load of a PR in a given member. This class is designed to be created
* in the member that is doing a rebalance operation and sent to all of the data stores to gather
* their load. In the future, this class or something like it may be exposed to customers to allow
* them to provide different methods for determining load.
*
*/
public interface LoadProbe extends DataSerializable {
PRLoad getLoad(PartitionedRegion pr);
}