Move implementation details to scala.async.internal._.

If we intend to keep CPS fallback around for any length of time
it should probably move there too.

1 files changed, 29 insertions, 0 deletions

diff --git a/src/main/scala/scala/async/internal/AsyncMacro.scala b/src/main/scala/scala/async/internal/AsyncMacro.scala
new file mode 100644
index 0000000..6b7d031
--- /dev/null
+++ b/src/main/scala/scala/async/internal/AsyncMacro.scala
@@ -0,0 +1,29 @@
+package scala.async.internal
+
+import scala.tools.nsc.Global
+import scala.tools.nsc.transform.TypingTransformers
+
+object AsyncMacro {
+  def apply(c: reflect.macros.Context, futureSystem0: FutureSystem): AsyncMacro = {
+    import language.reflectiveCalls
+    val powerContext = c.asInstanceOf[c.type {val universe: Global; val callsiteTyper: universe.analyzer.Typer}]
+    new AsyncMacro {
+      val global: powerContext.universe.type = powerContext.universe
+      val callSiteTyper: global.analyzer.Typer = powerContext.callsiteTyper
+      val futureSystem: futureSystem0.type = futureSystem0
+      val futureSystemOps: futureSystem.Ops {val universe: global.type} = futureSystem0.mkOps(global)
+      val macroApplication: global.Tree = c.macroApplication.asInstanceOf[global.Tree]
+    }
+  }
+}
+
+private[async] trait AsyncMacro
+  extends TypingTransformers
+  with AnfTransform with TransformUtils with Lifter
+  with ExprBuilder with AsyncTransform with AsyncAnalysis {
+
+  val global: Global
+  val callSiteTyper: global.analyzer.Typer
+  val macroApplication: global.Tree
+
+}