# Package org.apache.avro.hadoop.file

- Class Summary
  Class | Description
  --- | ---
  HadoopCodecFactory | Encapsulates the ability to specify and configure an avro compression codec from a given hadoop codec defined with the configuration parameter: mapred.output.compression.codec Currently there are three codecs registered by default: `org.apache.hadoop.io.compress.DeflateCodec` will map to `deflate` `org.apache.hadoop.io.compress.SnappyCodec` will map to `snappy` `org.apache.hadoop.io.compress.BZip2Codec` will map to `bzip2` `org.apache.hadoop.io.compress.GZipCodec` will map to `deflate`
  SortedKeyValueFile | A SortedKeyValueFile is an indexed Avro container file of KeyValue records sorted by key.
  SortedKeyValueFile.Reader<K,V> | Reads a SortedKeyValueFile by loading the key index into memory.
  SortedKeyValueFile.Reader.Options | A class to encapsulate the options of a Reader.
  SortedKeyValueFile.Writer<K,V> | Writes a SortedKeyValueFile.
  SortedKeyValueFile.Writer.Options | A class to encapsulate the various options of a SortedKeyValueFile.Writer.

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