added doc for finish method on Connector

2019-04-05 14:24:54 -04:00 · 2019-04-05 14:24:54 -04:00 · 7d1209a891
parent 275cef728f
commit 7d1209a891
1 changed files with 3 additions and 1 deletions
--- a/actix-http/src/client/connector.rs
+++ b/actix-http/src/client/connector.rs
@ -173,7 +173,9 @@ where
        self
    }

-    /// Finish configuration process and create connector service.
+    /// Finish configuration process and create connector service.  
+    /// The Connector builder always concludes by calling `finish()` last in 
+    /// its combinator chain.
    pub fn finish(
        self,
    ) -> impl Service<Request = Uri, Response = impl Connection, Error = ConnectError> + Clone