Uses of Interface
org.apache.hadoop.mapreduce.lib.aggregate.ValueAggregatorDescriptor

Packages that use ValueAggregatorDescriptor
org.apache.hadoop.examples Hadoop example code. 
org.apache.hadoop.mapred.lib.aggregate Classes for performing various counting and aggregations. 
org.apache.hadoop.mapreduce.lib.aggregate Classes for performing various counting and aggregations. 
 

Uses of ValueAggregatorDescriptor in org.apache.hadoop.examples
 

Classes in org.apache.hadoop.examples that implement ValueAggregatorDescriptor
static class AggregateWordCount.WordCountPlugInClass
           
static class AggregateWordHistogram.AggregateWordHistogramPlugin
           
 

Uses of ValueAggregatorDescriptor in org.apache.hadoop.mapred.lib.aggregate
 

Subinterfaces of ValueAggregatorDescriptor in org.apache.hadoop.mapred.lib.aggregate
 interface ValueAggregatorDescriptor
          This interface defines the contract a value aggregator descriptor must support.
 

Uses of ValueAggregatorDescriptor in org.apache.hadoop.mapreduce.lib.aggregate
 

Classes in org.apache.hadoop.mapreduce.lib.aggregate that implement ValueAggregatorDescriptor
 class UserDefinedValueAggregatorDescriptor
          This class implements a wrapper for a user defined value aggregator descriptor.
 class ValueAggregatorBaseDescriptor
          This class implements the common functionalities of the subclasses of ValueAggregatorDescriptor class.
 

Fields in org.apache.hadoop.mapreduce.lib.aggregate declared as ValueAggregatorDescriptor
protected  ValueAggregatorDescriptor UserDefinedValueAggregatorDescriptor.theAggregatorDescriptor
           
 

Fields in org.apache.hadoop.mapreduce.lib.aggregate with type parameters of type ValueAggregatorDescriptor
protected static ArrayList<ValueAggregatorDescriptor> ValueAggregatorJobBase.aggregatorDescriptorList
           
 

Methods in org.apache.hadoop.mapreduce.lib.aggregate that return ValueAggregatorDescriptor
protected static ValueAggregatorDescriptor ValueAggregatorJobBase.getValueAggregatorDescriptor(String spec, org.apache.hadoop.conf.Configuration conf)
           
 

Methods in org.apache.hadoop.mapreduce.lib.aggregate that return types with arguments of type ValueAggregatorDescriptor
protected static ArrayList<ValueAggregatorDescriptor> ValueAggregatorJobBase.getAggregatorDescriptors(org.apache.hadoop.conf.Configuration conf)
           
 



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