Initial support for async-http-client

1 files changed, 6 insertions, 0 deletions

diff --git a/core/src/main/scala/com/softwaremill/sttp/SttpHandler.scala b/core/src/main/scala/com/softwaremill/sttp/SttpHandler.scala
index f0f1fc9..0562fc2 100644
--- a/core/src/main/scala/com/softwaremill/sttp/SttpHandler.scala
+++ b/core/src/main/scala/com/softwaremill/sttp/SttpHandler.scala
@@ -2,6 +2,12 @@ package com.softwaremill.sttp
 
 import scala.language.higherKinds
 
+/**
+  * @tparam R The type constructor in which responses are wrapped. E.g. `Id`
+  *           for synchronous handlers, `Future` for asynchronous handlers.
+  * @tparam S The type of streams that are supported by the handler. `Nothing`,
+  *           if streaming requests/responses is not supported by this handler.
+  */
 trait SttpHandler[R[_], -S] {
   def send[T](request: Request[T, S]): R[Response[T]]
 }