# Hierarchy For All Packages

Package Hierarchies:

- org.apache.parquet.avro,
- org.bdgenomics.adam.io

## Class Hierarchy

- java.lang.Object
  - org.apache.parquet.avro.AvroSchemaConverter
  - org.apache.hadoop.mapreduce.InputFormat<K,​V>
    - org.apache.hadoop.mapreduce.lib.input.FileInputFormat<K,​V>
      - org.bdgenomics.adam.io.FastqInputFormat
        - org.bdgenomics.adam.io.InterleavedFastqInputFormat
        - org.bdgenomics.adam.io.SingleFastqInputFormat
  - org.apache.hadoop.mapreduce.RecordReader<KEYIN,​VALUEIN> (implements java.io.Closeable)
    - org.bdgenomics.adam.io.FastqRecordReader