@Jan - can you comment on whether or not this is what you had in mind ?
--
Nick
> On Aug 30, 2018, at 10:18 AM, [email protected] wrote:
>
>
> Just clarifying that the API below would be in addition to the API specified
> in KIP-349
>
>
> https://cwiki.apache.org/confluence/display/KAFKA/KIP-349%3A+Priorities+for+Source+Topics
>
> <https://cwiki.apache.org/confluence/display/KAFKA/KIP-349%3A+Priorities+for+Source+Topics>
> --
> Nick
>
>
>> On Aug 30, 2018, at 9:57 AM, [email protected]
>> <mailto:[email protected]> wrote:
>>
>> Here’s an attempt at incorporating a Samza MessageChooser type interface.
>> --
>> Nick
>>
>>
>> New interface TopicPrioritizer allows one to create a method implementation
>> that prioritizes topics. The topic priorities that were assigned with method
>> KafkaConsumer.subscribe may or may not be used. The input is the list of
>> subscribed topics, and output is ordered list of topics. The ordering
>> represents the priority that the TopicPrioritizer implementation has
>> assigned. Calls to KafkaConsumer.poll will use the TopicPrioritizer to
>> determine the priority of topics.
>>
>> interface TopicPrioritizer {
>> List<TopicPriority> prioritize(List<TopicPriority> topicPriorities);
>> }
>>
>>
>> New method KafkaConsumer.registerTopicPrioritizer is used to register the
>> TopicPrioritizer
>>
>> public void registerTopicPrioritizer(TopicPrioritizer topicPrioritizer);
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