geode-core/src/main/java/org/apache/geode/internal/cache/partitioned/rebalance/SimulatedBucketOperator.java

/*
 * 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.rebalance;

import java.util.Map;

import org.apache.geode.distributed.internal.membership.InternalDistributedMember;

/**
 * A BucketOperator which does nothing. Used for simulations.
 *
 */
public class SimulatedBucketOperator implements BucketOperator {

  @Override
  public void createRedundantBucket(InternalDistributedMember targetMember, int i,
      Map<String, Long> colocatedRegionBytes, BucketOperator.Completion completion) {
    completion.onSuccess();
  }

  @Override
  public boolean moveBucket(InternalDistributedMember source, InternalDistributedMember target,
      int id, Map<String, Long> colocatedRegionBytes) {
    return true;
  }

  @Override
  public boolean movePrimary(InternalDistributedMember source, InternalDistributedMember target,
      int bucketId) {
    return true;
  }

  @Override
  public boolean removeBucket(InternalDistributedMember memberId, int id,
      Map<String, Long> colocatedRegionSizes) {
    return true;
  }

  @Override
  public void waitForOperations() {}
}