Hierarchy For Package com.datasalt.pangool.tuplemr.mapred

Package Hierarchies:

All Packages

Class Hierarchy

• java.lang.Object
  • org.apache.hadoop.mapreduce.Mapper<KEYIN,VALUEIN,KEYOUT,VALUEOUT>
    • com.datasalt.pangool.tuplemr.mapred.MapOnlyMapper<I1,I2,O1,O2> (implements java.io.Serializable)
  • org.apache.hadoop.mapreduce.Partitioner<KEY,VALUE>
    • com.datasalt.pangool.tuplemr.mapred.TupleHashPartitioner (implements org.apache.hadoop.conf.Configurable)
  • org.apache.hadoop.mapreduce.Reducer<KEYIN,VALUEIN,KEYOUT,VALUEOUT>
    • com.datasalt.pangool.tuplemr.mapred.RollupReducer<OUTPUT_KEY,OUTPUT_VALUE>
    • com.datasalt.pangool.tuplemr.mapred.SimpleCombiner
    • com.datasalt.pangool.tuplemr.mapred.SimpleReducer<OUTPUT_KEY,OUTPUT_VALUE>
  • com.datasalt.pangool.tuplemr.mapred.SerializerComparator (implements java.util.Comparator<T>, org.apache.hadoop.conf.Configurable, java.io.Serializable)
  • com.datasalt.pangool.tuplemr.mapred.SortComparator (implements org.apache.hadoop.conf.Configurable, org.apache.hadoop.io.RawComparator<T>)
    • com.datasalt.pangool.tuplemr.mapred.GroupComparator
  • com.datasalt.pangool.tuplemr.mapred.TupleIterator<OUTPUT_KEY,OUTPUT_VALUE> (implements java.lang.Iterable<T>, java.util.Iterator<E>)