Merge pull request #13778 from dotty-staging/add-missing-experimental-annotation

smarter · web-flow · commit e858d29deb34 · 2021-10-20T13:25:04.000+02:00
Add missing `@experimental` in `Tuples`
diff --git a/library/src/scala/runtime/Tuples.scala b/library/src/scala/runtime/Tuples.scala
@@ -1,5 +1,7 @@
 package scala.runtime
 
+import scala.annotation.experimental
+
 object Tuples {
 
   inline val MaxSpecialized = 22
@@ -422,11 +424,13 @@ object Tuples {
     }
   }
 
+  @experimental
   def init(self: NonEmptyTuple): Tuple = (self: Any) match {
     case xxl: TupleXXL => xxlInit(xxl)
     case _ => specialCaseInit(self)
   }
 
+  @experimental
   def last(self: NonEmptyTuple): Any = (self: Any) match {
     case self: Product => self.productElement(self.productArity - 1)
   }
diff --git a/project/MiMaFilters.scala b/project/MiMaFilters.scala
@@ -4,6 +4,7 @@ import com.typesafe.tools.mima.core.ProblemFilters._
 
 object MiMaFilters {
   val Library: Seq[ProblemFilter] = Seq(
+    // Experimental APIs that can be added in 3.2.0
     ProblemFilters.exclude[DirectMissingMethodProblem]("scala.runtime.Tuples.init"),
     ProblemFilters.exclude[DirectMissingMethodProblem]("scala.runtime.Tuples.last")
   )

Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,7 @@`
`1`	`1`	`package scala.runtime`
`2`	`2`
	`3`	`+import scala.annotation.experimental`
	`4`	`+`
`3`	`5`	`object Tuples {`
`4`	`6`
`5`	`7`	`inline val MaxSpecialized = 22`
`@@ -422,11 +424,13 @@ object Tuples {`
`422`	`424`	`}`
`423`	`425`	`}`
`424`	`426`
	`427`	`+ @experimental`
`425`	`428`	`def init(self: NonEmptyTuple): Tuple = (self: Any) match {`
`426`	`429`	`case xxl: TupleXXL => xxlInit(xxl)`
`427`	`430`	`case _ => specialCaseInit(self)`
`428`	`431`	`}`
`429`	`432`
	`433`	`+ @experimental`
`430`	`434`	`def last(self: NonEmptyTuple): Any = (self: Any) match {`
`431`	`435`	`case self: Product => self.productElement(self.productArity - 1)`
`432`	`436`	`}`
Original file line number	Diff line number	Diff line change
`@@ -4,6 +4,7 @@ import com.typesafe.tools.mima.core.ProblemFilters._`
`4`	`4`
`5`	`5`	`object MiMaFilters {`
`6`	`6`	`val Library: Seq[ProblemFilter] = Seq(`
	`7`	`+ // Experimental APIs that can be added in 3.2.0`
`7`	`8`	`ProblemFilters.exclude[DirectMissingMethodProblem]("scala.runtime.Tuples.init"),`
`8`	`9`	`ProblemFilters.exclude[DirectMissingMethodProblem]("scala.runtime.Tuples.last")`
`9`	`10`	`)`