Dummy DataStream

" 4) I now parse each of the different streams 5) I now want to join my list of streams, "myList" to a DataStream all_joined_again; /Duck

Shared Object Instance over different RichMapFunctions

Hi there, I was wondering on how my caching object, would behave in the given scenario below. 1) I create an instance of an object that performs lookups to an external resource, and caches results. 2) I have a DataStream that i perform a map function on (with a custom RichMapFunction) 3) I hav