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Diffstat (limited to 'src/library/scala/concurrent/Awaitable.scala')
| -rw-r--r-- | src/library/scala/concurrent/Awaitable.scala | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/library/scala/concurrent/Awaitable.scala b/src/library/scala/concurrent/Awaitable.scala new file mode 100644 index 0000000000..c38e668f30 --- /dev/null +++ b/src/library/scala/concurrent/Awaitable.scala @@ -0,0 +1,24 @@ +/* __ *\ +** ________ ___ / / ___ Scala API ** +** / __/ __// _ | / / / _ | (c) 2003-2011, LAMP/EPFL ** +** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** +** /____/\___/_/ |_/____/_/ | | ** +** |/ ** +\* */ + +package scala.concurrent + + + +import scala.annotation.implicitNotFound +import scala.util.Duration + + + +trait Awaitable[+T] { + @implicitNotFound(msg = "Waiting must be done by calling `blocking(timeout) b`, where `b` is the `Awaitable` object or a potentially blocking piece of code.") + def await(atMost: Duration)(implicit canawait: CanAwait): T +} + + + |