# Hierarchy For Package org.apache.nutch.indexer.solr

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.hadoop.mapreduce.InputFormat<K,V>
    - org.apache.nutch.indexer.solr.SolrDeleteDuplicates.SolrInputFormat
  - org.apache.hadoop.mapreduce.InputSplit
    - org.apache.nutch.indexer.solr.SolrDeleteDuplicates.SolrInputSplit (implements org.apache.hadoop.io.Writable)
  - org.apache.hadoop.mapreduce.RecordReader<KEYIN,VALUEIN> (implements java.io.Closeable)
    - org.apache.nutch.indexer.solr.SolrDeleteDuplicates.SolrRecordReader
  - org.apache.hadoop.mapreduce.Reducer<KEYIN,VALUEIN,KEYOUT,VALUEOUT>
    - org.apache.nutch.indexer.solr.SolrDeleteDuplicates (implements org.apache.hadoop.util.Tool)
  - org.apache.nutch.indexer.solr.SolrDeleteDuplicates.SolrRecord (implements org.apache.hadoop.io.Writable)
  - org.apache.nutch.indexer.solr.SolrUtils

## Interface Hierarchy

- org.apache.nutch.indexer.solr.SolrConstants

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