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/*
* Copyright (C) 2012 Typesafe Inc. <http://www.typesafe.com>
*/
package scala.async
import scala.language.experimental.macros
import scala.reflect.macros.Context
import scala.concurrent.{Future, ExecutionContext}
import scala.async.internal.{AsyncBase, ScalaConcurrentFutureSystem}
object Async extends AsyncBase {
type FS = ScalaConcurrentFutureSystem.type
val futureSystem: FS = ScalaConcurrentFutureSystem
def async[T](body: T)(implicit execContext: ExecutionContext): Future[T] = macro asyncImpl[T]
override def asyncImpl[T: c.WeakTypeTag](c: Context)
(body: c.Expr[T])
(execContext: c.Expr[futureSystem.ExecContext]): c.Expr[Future[T]] = {
super.asyncImpl[T](c)(body)(execContext)
}
}
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