Learning Concurrent Programming in Scala - Second Edition

Summary

This chapter presented the traditional building blocks of concurrent programs in Scala. We saw how to use Executor objects to run concurrent computations. We learned how to use atomic primitives to atomically switch between different states in the program and implement locks and lock-free algorithms. We studied the implementation of lazy values and their impact on concurrent programs. We then showed you important classes of concurrent collections and learned how to apply them in practice, and we concluded by visiting the scala.sys.process package. These insights are not only specific to Scala; but most languages and platforms also have concurrency utilities that are similar to the ones presented in this chapter.

Many other Java concurrency ...