# Hierarchy For Package org.apache.nutch.tools.warc

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.hadoop.conf.Configured (implements org.apache.hadoop.conf.Configurable)
    - org.apache.nutch.tools.warc.WARCExporter (implements org.apache.hadoop.util.Tool)
  - org.apache.hadoop.mapreduce.Mapper<KEYIN,​VALUEIN,​KEYOUT,​VALUEOUT>
    - org.apache.nutch.tools.warc.WARCExporter.WARCMapReduce.WARCMapper
  - org.apache.hadoop.mapreduce.Reducer<KEYIN,​VALUEIN,​KEYOUT,​VALUEOUT>
    - org.apache.nutch.tools.warc.WARCExporter.WARCMapReduce.WARCReducer
  - org.apache.nutch.tools.warc.WARCExporter.WARCMapReduce