content: package org.apache.lucene.analysis.tokenattributes;
  
  /**
   * 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.
   */
  
  import org.apache.lucene.index.Payload;
  import org.apache.lucene.util.Attribute;
  
  /**
   * The payload of a Token. See also {@link Payload}.
   */
  public interface PayloadAttribute extends Attribute {
    /**
     * Returns this Token's payload.
     */ 
    public Payload getPayload();
  
    /** 
     * Sets this Token's payload.
     */
    public void setPayload(Payload payload);
  }
  