scala - ThreadPool线程池

import java.util.concurrent.{LinkedBlockingQueue, ThreadPoolExecutor, TimeUnit}

object ReadToSpark {

  //程线程池
  private val threadpool = new ThreadPoolExecutor(
    1, // core pool size
    3, // max pool size
    500, // keep alive time
    TimeUnit.MILLISECONDS,
    new LinkedBlockingQueue[Runnable]()
  )

  def loadModels(list: List[Map[String, String]]) = {
    threadpool.execute(new Runnable {
      override def run(): Unit = {
       　　// 调用运行方法
      }
    })
  }
}