# Uses of Class
org.apache.sysds.runtime.controlprogram.parfor.ParWorker

Packages that use ParWorker
Package
Description
org.apache.sysds.runtime.controlprogram.parfor

## Uses of ParWorker in org.apache.sysds.runtime.controlprogram.parfor

Subclasses of ParWorker in org.apache.sysds.runtime.controlprogram.parfor
Modifier and Type
Class
Description
`class`
`DataPartitionerRemoteSparkMapper`
NOTE: for the moment we only support binary block here TODO extend impl for binarycell and textcell Interface of Writable output in order to support both PairWritableBlock and PairWritableCell.
`class`
`LocalParWorker`
Instances of this class can be used to execute tasks in parallel.
`class`
`RemoteDPParForSparkWorker`
`class`
`RemoteParForSparkWorker`