MutableContentMetadata.java

/**
 * Licensed to jclouds, Inc. (jclouds) under one or more
 * contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  jclouds 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.jclouds.io;

import java.util.Date;

import org.jclouds.javax.annotation.Nullable;

/**
 * @author Adrian Cole
 */
public interface MutableContentMetadata extends ContentMetadata {

   void setContentLength(@Nullable Long contentLength);

   void setContentMD5(@Nullable byte[] md5);

   void setContentType(@Nullable String contentType);

   /**
    * Set Content Disposition of the payload
    * <p/>
    * Not all providers may support it
    * 
    * @param contentDisposition
    */
   void setContentDisposition(@Nullable String contentDisposition);

   /**
    * Set Content Language of the payload
    * <p/>
    * Not all providers may support it
    * 
    * @param contentLanguage
    */
   void setContentLanguage(@Nullable String contentLanguage);

   /**
    * Set Content Encoding of the payload
    * <p/>
    * Not all providers may support it
    * 
    * @param contentEncoding
    */
   void setContentEncoding(@Nullable String contentEncoding);

   void setExpires(@Nullable Date expires);
}