Ashish K Singh created KAFKA-3620:
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Summary: Clean up Protocol class.
Key: KAFKA-3620
URL: https://issues.apache.org/jira/browse/KAFKA-3620
Project: Kafka
Issue Type: Improvement
Reporter: Ashish K Singh
Assignee: Ashish K Singh
This came up on PR of KAFKA-3307. Below is excerpt.
{quote}
With the versioning getting a little more complex in Protocol class, it makes
sense to try and encapsulate some of its logic a little better. For example,
rather than using raw arrays for each request type, we could have something
like this:
class KafkaApi {
private ApiKey api;
private Schema[] requests;
private Schema[] responses;
Schema currentSchema();
Schema schemaFor(int version);
int minVersion();
int currentVersion();
}
{quote}
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