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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
 *
 *     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.payloads;

import static shaded.com.google.common.base.Preconditions.checkNotNull;

import java.io.InputStream;

import org.jclouds.io.ContentMetadata;
import org.jclouds.io.MutableContentMetadata;

public class PhantomPayload extends BasePayload {

   public PhantomPayload() {
      super(Object.class);
   }

   public PhantomPayload(ContentMetadata contentMetadata) {
      this(BaseMutableContentMetadata.fromContentMetadata(checkNotNull(contentMetadata, "contentMetadata")));
   }

   public PhantomPayload(MutableContentMetadata contentMetadata) {
      super(Object.class, checkNotNull(contentMetadata, "contentMetadata"));
   }

   /**
    * {@inheritDoc}
    */
   @Override
   public InputStream openStream() {
      throw new UnsupportedOperationException();
   }
}