Sorry, the first method already returns something....

# getting-started

[kw]

Sorry, the first method already returns something. (It's for a retrofit call)

fun selectLikes(pair: ImeiPair, likedUsers : List<HerokuUser>): Observable<HerokuResponse> {
       return api.selectLikes(pair.imei,pair.imei_hash, likedUsers.map { it.imei}}

Where I want the third parameter of api.selectLikes to be of List<String>