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| From | Marco Costantini <mcsil...@gmail.com> |
| Subject | Can I emit a Map? |
| Date | Tue, 21 Nov 2017 17:31:00 GMT |
I have a batching bolt which ultimately makes a Map<String, Set<String>>. At a time I decide, I need to emit that map to the next bolt in the topology. I've tried it and it works, but I'm curious as to whether this is an anti-pattern or if there are problems with doing this that I am unaware of. Please and thanks, Marco. | |
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