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 * 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   *
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 *   http://www.apache.org/licenses/LICENSE-2.0                 *
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 * 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.                                           *
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package org.apache.james.mime4j.parser;

import org.apache.james.mime4j.util.ByteSequence;

/**
 * Abstract MIME field.
 */
public interface Field {
    
    /**
     * Gets the name of the field (<code>Subject</code>, <code>From</code>, etc).
     * 
     * @return the field name.
     */
    String getName();

    /**
     * Gets the unparsed and possibly encoded (see RFC 2047) field body string.
     * 
     * @return the unparsed field body string.
     */
    String getBody();

    /**
     * Gets the original raw field bytes.
     * 
     * @return the original raw field bytes.
     */
    ByteSequence getRaw();
    
}