org.infinispan.client.hotrod.impl.operations.ReplaceOperation Maven / Gradle / Ivy

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Infinispan Remote Client All-in-One module

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package org.infinispan.client.hotrod.impl.operations;

import net.jcip.annotations.Immutable;
import org.infinispan.client.hotrod.Flag;
import org.infinispan.client.hotrod.impl.protocol.Codec;
import org.infinispan.client.hotrod.impl.transport.Transport;
import org.infinispan.client.hotrod.impl.transport.TransportFactory;

import java.util.concurrent.atomic.AtomicInteger;

/**
 * Implements "Replace" operation as defined by  Hot Rod
 * protocol specification.
 *
 * @author [email protected]
 * @since 4.1
 */
@Immutable
public class ReplaceOperation extends AbstractKeyValueOperation {

   public ReplaceOperation(Codec codec, TransportFactory transportFactory,
            byte[] key, byte[] cacheName, AtomicInteger topologyId,
            Flag[] flags, byte[] value, int lifespan, int maxIdle) {
      super(codec, transportFactory, key, cacheName, topologyId, flags, value, lifespan, maxIdle);
   }

   @Override
   protected byte[] executeOperation(Transport transport) {
      byte[] result = null;
      short status = sendPutOperation(transport, REPLACE_REQUEST, REPLACE_RESPONSE);
      result = returnPossiblePrevValue(transport, status);
      return result;
   }
}