/*
* 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;
import java.util.HashSet;
import org.apache.geode.distributed.internal.membership.InternalDistributedMember;
import org.apache.geode.internal.cache.CacheDistributionAdvisor.InitialImageAdvice;
/**
* Used to exchange profiles during region initialization and determine the targets for GII. There
* are currently two implementations, one for persistent regions and one of non persistent regions.
* The persistent region implementation will wait for members to come online that may have a later
* copies of the region.
*
*
*/
public interface ProfileExchangeProcessor {
/** Exchange profiles with other members to initialize the region */
void initializeRegion();
/** Get, and possibling wait for, the members that we should initialize from. */
InitialImageAdvice getInitialImageAdvice(InitialImageAdvice previousAdvice);
void setOnline(InternalDistributedMember target);
}