classCompactionMapper extends Mapper[Void, SimpleFeature, Void, SimpleFeature] with LazyLogging
Mapper that simply reads the input format and writes the output to the sample node. This mapper
is paired with the PartitionRecordReader which will feed all the features into a single map task
Linear Supertypes
LazyLogging, Mapper[Void, SimpleFeature, Void, SimpleFeature], AnyRef, Any
Mapper that simply reads the input format and writes the output to the sample node. This mapper is paired with the PartitionRecordReader which will feed all the features into a single map task