content: /*
   * 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.cassandra.io.sstable;
  
  import java.util.Collection;
  
  import org.apache.cassandra.db.rows.UnfilteredRowIterator;
  import org.apache.cassandra.io.sstable.format.SSTableReader;
  import org.apache.cassandra.schema.TableId;
  import org.apache.cassandra.utils.Throwables;
  import org.apache.cassandra.utils.concurrent.Transactional;
  
  public interface SSTableMultiWriter extends Transactional
  {
  
      /**
       * Writes a partition in an implementation specific way
       * @param partition the partition to append
       * @return true if the partition was written, false otherwise
       */
      void append(UnfilteredRowIterator partition);
  
      Collection<SSTableReader> finish(boolean openResult);
      Collection<SSTableReader> finished();
  
      SSTableMultiWriter setOpenResult(boolean openResult);
  
      String getFilename();
      long getBytesWritten();
      long getOnDiskBytesWritten();
      TableId getTableId();
  
      static void abortOrDie(SSTableMultiWriter writer)
      {
          Throwables.maybeFail(writer.abort(null));
      }
  }
  