Web我正在使用Scala + Slick來做到這一點。 由於要讀取的數據很大，我想一次一行地讀取該表並進行處理。 我嘗試使用slick + akka流，但是我得到'java.util.concurrent.RejectedExecutionException' 以下是我嘗試過的粗略邏輯，
Concurrency-using-Scala/Concurrency_Scala.scala at main · Dev …
WebApr 12, 2024 · if await self.run_code(code, result, async=asy): │ │ │ │ └ False │ │ │ └ Webscala. concurrent Await object Await Await is what is used to ensure proper handling of blocking for Awaitable instances. While occasionally useful, e.g. for testing, it is recommended that you avoid Await whenever possible— instead favoring combinators … Channel - Scala Standard Library 2.13.10 - scala.concurrent.Await Duration - Scala Standard Library 2.13.10 - scala.concurrent.Await Awaitable - Scala Standard Library 2.13.10 - scala.concurrent.Await JavaConversions - Scala Standard Library 2.13.10 - scala.concurrent.Await DelayedLazyVal - Scala Standard Library 2.13.10 - scala.concurrent.Await SyncVar - Scala Standard Library 2.13.10 - scala.concurrent.Await OnCompleteRunnable - Scala Standard Library 2.13.10 - scala.concurrent.Await SyncChannel - Scala Standard Library 2.13.10 - scala.concurrent.Await CanAwait - Scala Standard Library 2.13.10 - scala.concurrent.Await A context to be notified by scala.concurrent.blocking when a thread … top war main page
Scala Future in Depth. Happy weekend folks !! by Lavlesh Singh
http://duoduokou.com/csharp/40872210483819075913.html WebSep 6, 2024 · import java.util.concurrent.Executors import scala.concurrent.duration.Duration import scala.concurrent.{Await, ... The Await.result method call declares that it will wait for the Future to get ... WebGenerally, the value of the Future is supplied concurrently and can subsequently be used. Composing concurrent tasks in this way tends to result in faster, asynchronous, non … top war military review