Hierarchy For Package org.apache.nutch.hostdb

Package Hierarchies:

• All Packages

Class Hierarchy

• java.lang.Object
  • org.apache.hadoop.conf.Configured (implements org.apache.hadoop.conf.Configurable)
    • org.apache.nutch.hostdb.ReadHostDb (implements org.apache.hadoop.util.Tool)
    • org.apache.nutch.hostdb.UpdateHostDb (implements org.apache.hadoop.util.Tool)
  • org.apache.nutch.hostdb.FetchOverdueCrawlDatumProcessor (implements org.apache.nutch.hostdb.CrawlDatumProcessor)
  • org.apache.nutch.hostdb.HostDatum (implements java.lang.Cloneable, org.apache.hadoop.io.Writable)
  • org.apache.hadoop.mapreduce.Mapper<KEYIN,VALUEIN,KEYOUT,VALUEOUT>
    • org.apache.nutch.hostdb.UpdateHostDbMapper
  • org.apache.hadoop.mapreduce.Reducer<KEYIN,VALUEIN,KEYOUT,VALUEOUT>
    • org.apache.nutch.hostdb.UpdateHostDbReducer
  • org.apache.nutch.hostdb.ResolverThread (implements java.lang.Runnable)

Interface Hierarchy

• org.apache.nutch.hostdb.CrawlDatumProcessor