For the future: Remove KSparkSession using new context()
Jolanrensen opened this issue · comments
https://github.com/Kotlin/KEEP/blob/master/proposals/context-receivers.md
Context receivers will allow functions like
@context(SparkSession)
inline fun <reified T> List<T>.toDS() = toDS(spark)
to function without needing a separate KSparkSession
. It could maybe also help in other places! It's still experimental though.
@asm0dey Pretty interesting idea indeed!
I got curious, so I removed KSparkSession using the new context receivers and while IntelliJ does not seem to agree, it does work!
You can have a look yourself and experiment if you're curious on my branch https://github.com/Jolanrensen/kotlin-spark-api/tree/1.6.20-M1
Edit: after a restart, IntelliJ agrees too XD What a fun new feature