geode-memcached/src/main/java/org/apache/geode/internal/memcached/ResponseStatus.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.memcached;

/**
 * encapsulate ResponseOpCodes for binary reply messages.
 *
 */
public enum ResponseStatus {

  NO_ERROR {
    @Override
    public short asShort() {
      return 0x0000;
    }
  },
  KEY_NOT_FOUND {
    @Override
    public short asShort() {
      return 0x0001;
    }
  },
  KEY_EXISTS {
    @Override
    public short asShort() {
      return 0x0002;
    }
  },
  ITEM_NOT_STORED {
    @Override
    public short asShort() {
      return 0x0005;
    }
  },
  NOT_SUPPORTED {
    @Override
    public short asShort() {
      return 0x0083;
    }
  },
  INTERNAL_ERROR {
    @Override
    public short asShort() {
      return 0x0084;
    }
  };

  public abstract short asShort();
}