redis.clients.jedis.Transaction Maven / Gradle / Ivy

package redis.clients.jedis;

import java.io.Closeable;
import java.util.ArrayList;
import java.util.List;

import redis.clients.jedis.exceptions.JedisDataException;

/**
 * Transaction is nearly identical to Pipeline, only differences are the multi/discard behaviors
 */
public class Transaction extends MultiKeyPipelineBase implements Closeable {

  protected boolean inTransaction = true;

  protected Transaction() {
    // client will be set later in transaction block
  }

  public Transaction(final Client client) {
    this.client = client;
  }

  @Override
  protected Client getClient(String key) {
    return client;
  }

  @Override
  protected Client getClient(byte[] key) {
    return client;
  }

  public void clear() {
    if (inTransaction) {
      discard();
    }
  }

  public List