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Status

Current state: "Under Discussion"

Discussion thread: here [Change the link from the KIP proposal email archive to your own email thread]

Please keep the discussion on the mailing list rather than commenting on the wiki (wiki discussions get unwieldy fast).

Motivation

def process(processorSupplier: () => Processor[K, V], stateStoreNames: String*)

should be:

def process(processorSupplier: => Processor[K, V], stateStoreNames: String*)

Public Interfaces

KStream.process

Proposed Changes

def process(processorSupplier: => Processor[K, V], stateStoreNames: String*)

Compatibility, Deprecation, and Migration Plan

Overload and deprecate, then remove the deprecated.

Rejected Alternatives

If there are alternative ways of accomplishing the same thing, what were they? The purpose of this section is to motivate why the design is the way it is and not some other way.