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Apache Geode provides a database-like consistency model, reliable transaction processing and a shared-nothing architecture to maintain very low latency performance with high concurrency processing

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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.geode.internal.cache.locks;

import org.apache.geode.distributed.internal.locks.DLockBatchId;
import org.apache.geode.distributed.internal.locks.LockGrantorId;
import org.apache.geode.distributed.internal.membership.*;

/** Specifies a set of keys to try-lock within the scope of a region */
public interface TXLockId extends DLockBatchId {
  /** Gets the member id of the owner of this lock */
  public InternalDistributedMember getMemberId();

  /** Gets the count that identifies the lock id in this member */
  public int getCount();

  /** Sets the lock grantor id that granted this lock */
  public void setLockGrantorId(LockGrantorId lockGrantorId);

  /** Gets the lock grantor id that granted this lock */
  public LockGrantorId getLockGrantorId();
}