Uses of Interface
org.apache.hadoop.mapreduce.MapContext

Packages that use MapContext
org.apache.hadoop.mapreduce   
org.apache.hadoop.mapreduce.lib.map   
org.apache.hadoop.mapreduce.task   
 

Uses of MapContext in org.apache.hadoop.mapreduce
 

Classes in org.apache.hadoop.mapreduce that implement MapContext
 class Mapper.Context
          The Context passed on to the Mapper implementations.
 

Methods in org.apache.hadoop.mapreduce with parameters of type MapContext
static
<K1,V1,K2,V2>
Mapper.Context
ContextFactory.cloneMapContext(MapContext<K1,V1,K2,V2> context, org.apache.hadoop.conf.Configuration conf, RecordReader<K1,V1> reader, RecordWriter<K2,V2> writer)
          Copy a custom WrappedMapper.Context, optionally replacing the input and output.
 

Uses of MapContext in org.apache.hadoop.mapreduce.lib.map
 

Classes in org.apache.hadoop.mapreduce.lib.map that implement MapContext
 class WrappedMapper.Context
           
 

Fields in org.apache.hadoop.mapreduce.lib.map declared as MapContext
protected  MapContext<KEYIN,VALUEIN,KEYOUT,VALUEOUT> WrappedMapper.Context.mapContext
           
 

Methods in org.apache.hadoop.mapreduce.lib.map with parameters of type MapContext
 Mapper.Context WrappedMapper.getMapContext(MapContext<KEYIN,VALUEIN,KEYOUT,VALUEOUT> mapContext)
          Get a wrapped WrappedMapper.Context for custom implementations.
 

Constructors in org.apache.hadoop.mapreduce.lib.map with parameters of type MapContext
WrappedMapper.Context(MapContext<KEYIN,VALUEIN,KEYOUT,VALUEOUT> mapContext)
           
 

Uses of MapContext in org.apache.hadoop.mapreduce.task
 

Classes in org.apache.hadoop.mapreduce.task that implement MapContext
 class MapContextImpl<KEYIN,VALUEIN,KEYOUT,VALUEOUT>
          The context that is given to the Mapper.
 



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