pjfanning commented on code in PR #3140:
URL: https://github.com/apache/pekko/pull/3140#discussion_r3458252182
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stream/src/main/scala/org/apache/pekko/stream/javadsl/Graph.scala:
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@@ -726,7 +726,7 @@ object GraphDSL extends GraphCreate {
: Graph[S, java.util.List[M]] = {
require(!graphs.isEmpty, "The input list must have one or more Graph
elements")
val gbuilder = builder[java.util.List[M]]()
- val toList = (m1: M) => new util.ArrayList(util.Arrays.asList(m1))
+ val toList = (m1: M) => new util.ArrayList(util.List.of(m1))
Review Comment:
do we need the mutable ArrayList wrapper?
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