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//   http://www.apache.org/licenses/LICENSE-2.0
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package org.apache.kudu.client;

import org.apache.yetus.audience.InterfaceAudience;
import org.apache.yetus.audience.InterfaceStability;

/**
 * Policy with which to choose amongst multiple replicas.
 */
@InterfaceAudience.Public
@InterfaceStability.Evolving
public enum ReplicaSelection {
  /**
   * Select the LEADER replica.
   */
  LEADER_ONLY,
  /**
   * Select the closest replica to the client. Replicas are classified from closest to furthest as
   * follows:
   * - Local replicas
   * - Replicas whose tablet server has the same location as the client
   * - All other replicas
   */
  CLOSEST_REPLICA
}




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