Learning Akka (Video 31)

This video tutorial explores advanced processing structures using flow graphs in streams. It begins with an introduction to graphs and their importance in handling multiple input and output operations. The video then explains fan-in and fan-out junctions, such as merge, zip, and broadcast. It proceeds to demonstrate the implementation of a flow graph, detailing the steps to define and run the graph using a builder block and graph DSL. The tutorial concludes by encouraging viewers to experiment with different junctions for practice.

What is the purpose of using broadcast junctions in flow graphs?

How does the graph DSL facilitate the creation of flow graphs?