From org.apache.pekko.stream.impl
:
* * [[org.apache.pekko.stream.impl.PhasedFusingActorMaterializer.Debug]]: if this flag is turned on, the materializer will
* log the steps it takes
* * [[org.apache.pekko.stream.impl.TraversalBuilder.printTraversal]]: Prints the Traversal in a readable format
* * [[org.apache.pekko.stream.impl.TraversalBuilder.printWiring]]: Prints the calculated port assignments. Useful for