Uses of Class
p2pMapReduce.mapreduceModule.Reducer

Packages that use Reducer
p2pMapReduce.entity   
p2pMapReduce.mapreduceModule Collection of class to implement a map reduce framework. 
p2pMapReduce.test.mapreduceModule.local   
p2pMapReduce.test.nodeModule   
 

Uses of Reducer in p2pMapReduce.entity
 

Methods in p2pMapReduce.entity with parameters of type Reducer
protected static
<INKEY,INVALUE,OUTKEY,OUTVALUE>
Reducer.Context
ReduceTaskRunner.createReduceContext(Reducer<INKEY,INVALUE,OUTKEY,OUTVALUE> reducer, Configuration job, TaskAttemptID taskId, java.lang.String partitionFile, Counter inputKeyCounter, Counter inputValueCounter, RecordWriter<OUTKEY,OUTVALUE> output, OutputCommitter committer, StatusReporter reporter, RawComparator<INKEY> comparator, java.lang.Class<INKEY> keyClass, java.lang.Class<INVALUE> valueClass)
           
 

Uses of Reducer in p2pMapReduce.mapreduceModule
 

Subclasses of Reducer in p2pMapReduce.mapreduceModule
 class WrappedReducer<KEYIN,VALUEIN,KEYOUT,VALUEOUT>
          A Reducer which wraps a given one to allow for custom WrappedReducer.Context implementations.
 

Methods in p2pMapReduce.mapreduceModule that return types with arguments of type Reducer
 java.lang.Class<? extends Reducer> JobConf.getCombinerClass()
          Get the user-defined combiner class used to combine map-outputs before being sent to the reducers.
 java.lang.Class<? extends Reducer<?,?,?,?>> JobContext.getCombinerClass()
          Get the combiner class for the job.
 java.lang.Class<? extends Reducer<?,?,?,?>> JobContextImpl.getCombinerClass()
          Get the combiner class for the job.
 java.lang.Class<? extends Reducer<?,?,?,?>> WrappedMapper.Context.getCombinerClass()
           
 java.lang.Class<? extends Reducer<?,?,?,?>> WrappedReducer.Context.getCombinerClass()
           
 java.lang.Class<? extends Reducer> JobConf.getReducerClass()
          Get the Reducer class for the job.
 java.lang.Class<? extends Reducer<?,?,?,?>> JobContext.getReducerClass()
          Get the Reducer class for the job.
 java.lang.Class<? extends Reducer<?,?,?,?>> JobContextImpl.getReducerClass()
          Get the Reducer class for the job.
 java.lang.Class<? extends Reducer<?,?,?,?>> WrappedMapper.Context.getReducerClass()
           
 java.lang.Class<? extends Reducer<?,?,?,?>> WrappedReducer.Context.getReducerClass()
           
 

Method parameters in p2pMapReduce.mapreduceModule with type arguments of type Reducer
 void Job.setCombinerClass(java.lang.Class<? extends Reducer> cls)
          Set the combiner class for the job.
 void JobConf.setCombinerClass(java.lang.Class<? extends Reducer> theClass)
          Set the user-defined combiner class used to combine map-outputs before being sent to the reducers.
 void Job.setReducerClass(java.lang.Class<? extends Reducer> cls)
          Set the Reducer for the job.
 void JobConf.setReducerClass(java.lang.Class<? extends Reducer> theClass)
          Set the Reducer class for the job.
 

Uses of Reducer in p2pMapReduce.test.mapreduceModule.local
 

Subclasses of Reducer in p2pMapReduce.test.mapreduceModule.local
static class LocalSubmitter.InvertedIndexReducer
           
static class LocalSubmitter.WordCountReducer
           
static class LocalSubmitter.WordCountReducer2
           
 

Uses of Reducer in p2pMapReduce.test.nodeModule
 

Subclasses of Reducer in p2pMapReduce.test.nodeModule
static class JobFactory.InvertedIndexReducer
           
static class JobFactory.SorterReducer
           
static class JobFactory.WordCountReducer