* Removing covariant type replace by invariant

benedeki · benedeki · commit b1906603294b · 2022-03-04T17:18:47.000+01:00
diff --git a/core/src/main/scala/za/co/absa/fadb/DBExecutor.scala b/core/src/main/scala/za/co/absa/fadb/DBExecutor.scala
@@ -25,6 +25,6 @@ import scala.concurrent.Future
   *
   * @tparam E - the type of the engine, E.g. a Slick Postgres Database
   */
-trait DBExecutor[+E] {
+trait DBExecutor[E] {
   def run[R](fnc: QueryFunction[E, R]): Future[Seq[R]]
 }

Original file line number	Diff line number	Diff line change
`@@ -25,6 +25,6 @@ import scala.concurrent.Future`
`25`	`25`	`*`
`26`	`26`	`* @tparam E - the type of the engine, E.g. a Slick Postgres Database`
`27`	`27`	`*/`
`28`		`-trait DBExecutor[+E] {`
	`28`	`+trait DBExecutor[E] {`
`29`	`29`	`def run[R](fnc: QueryFunction[E, R]): Future[Seq[R]]`
`30`	`30`	`}`