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• PartitionedSingleThreadedAsyncObjectPools.scala

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net.fwbrasil.activate.storage.relational.async.PartitionedSingleThreadedAsyncObjectPools.scala Maven / Gradle / Ivy

//package com.github.mauricio.async.db.pool
//
//import scala.concurrent.Future
//import com.github.mauricio.async.db.util.ExecutorServiceUtils
//
//class PartitionedSingleThreadedAsyncObjectPools[T](
//        factory: ObjectFactory[T],
//        configuration: PoolConfiguration,
//        numberOfPartitions: Int) {
//
//    private val pools =
//        (0 until numberOfPartitions)
//            .map(_ -> new SingleThreadedAsyncObjectPool(factory, configuration))
//            .toMap
//
//    def take: Future[T] =
//        currentThreadPool.take
//
//    def giveBack(item: T) =
//        currentThreadPool.giveBack(item)
//
//    def close = {
//        import ExecutorServiceUtils.CachedExecutionContext
//        Future.sequence(pools.values.map(_.close).toList)
//    }
//    
//    protected def isClosed = 
//        pools.values.forall(_.isClosed)
//
//    private def currentThreadPool =
//        pools(currentThreadAffinity)
//
//    private def currentThreadAffinity =
//        (Thread.currentThread.getId % numberOfPartitions).toInt
//}