Example of usage low priority threads Akka dispatcher.

ExampleOfLowPriorityThreadsDispatcherUsage.scala

val lowPriorityThreadsDispatcherName = "low-priority-threads-dispatcher"
val lowPriorityThreadsExecutionContext = play.libs.Akka.system.dispatchers.lookup(lowPriorityThreadsDispatcherName)

Future {
  
  require(Thread.currentThread.getPriority == Thread.MIN_PRIORITY, s"current thread's priority should be ${Thread.MIN_PRIORITY} but it is ${Thread.currentThread.getPriority}")
  
  1 + 1 // do something that would be executed on low pririty thread
  
}(lowPriorityThreadsExecutionContext)