That documentation is not for Malhar. You find the user documentation for Apex here:
http://apex.apache.org/docs.html See links on top. So you want to enrich the data after it was emitted from the window? On Mon, Sep 12, 2016 at 6:41 PM, Naresh Guntupalli < naresh.guntupa...@gmail.com> wrote: > Thanks Ashwin and Thomas for your quick help. > > @Thomas: http://docs.datatorrent.com/operators/hdht/ - This is the doc I > was referring to earlier. > > The use case is store and enrich certain user events in a (bigger) rolling > window. > > -Naresh > > On Mon, Sep 12, 2016 at 5:43 PM, Thomas Weise <thomas.we...@gmail.com> > wrote: > >> Here is an example for the equivalent functionality in Malhar: >> >> https://github.com/apache/apex-malhar/blob/master/benchmark/ >> src/main/java/com/datatorrent/benchmark/state/StoreOperator.java >> >> https://issues.apache.org/jira/browse/APEXMALHAR-2205 >> >> It will still be useful to understand the use case as there are also a >> couple ready to use operators that use this state management facility. >> >> Thomas >> >> >> On Mon, Sep 12, 2016 at 5:34 PM, Thomas Weise <thomas.we...@gmail.com> >> wrote: >> >>> Naresh, >>> >>> Which doc references this operator? Malhar has a replacement for this. >>> Can you share some more info about your use case so that we can point you >>> to the appropriate operator to start from? >>> >>> Thanks, >>> Thomas >>> >>> >>> On Mon, Sep 12, 2016 at 5:13 PM, Naresh Guntupalli < >>> naresh.guntupa...@gmail.com> wrote: >>> >>>> The AbstractSinglePortHDHTWriter (HDHT) operator is missing from >>>> Apex-Malhar 3.x releases, but the user docs still references it. Was the >>>> operator removed or moved somewhere else? >>>> >>> >>> >> >