Kotlin/KEEP

Opt-in into API implementation

qwwdfsad opened this issue · 3 comments

qwwdfsad commented

This issue is for discussion of the proposal to introduce @SubclassOptInRequired annotation in Kotlin to provide a mechanism to require opt-in for API implementation only.

Proposal PR #319

nreid260 commented

This seems like it can be achieved today without adding new primitives:

interface DontSubclassMe {
  @MyExperimentalApi
  fun areYouSureYouWantToSubclassMe()

  fun theRealMethods()
}