Remove unnecessary Box from WebSocket messages.

CHANGELOG.md

@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [Unreleased]
+
+- Remove unnecessary Box from WebSocket messages.
+
 ## [2.5.11] - 2021-03-07
 
 - Execute `_entity` requests in parallel. [#431](https://github.com/async-graphql/async-graphql/issues/431)

src/http/websocket.rs

@@ -265,14 +265,8 @@ impl Protocols {
     #[inline]
     fn next_message<'s>(&self, id: &'s str, payload: Response) -> ServerMessage<'s> {
         match self {
-            Protocols::SubscriptionsTransportWS => ServerMessage::Data {
-                id,
-                payload: Box::new(payload),
-            },
-            Protocols::GraphQLWS => ServerMessage::Next {
-                id,
-                payload: Box::new(payload),
-            },
+            Protocols::SubscriptionsTransportWS => ServerMessage::Data { id, payload },
+            Protocols::GraphQLWS => ServerMessage::Next { id, payload },
         }
     }
 }
@@ -322,12 +316,12 @@ enum ServerMessage<'a> {
     /// subscriptions-transport-ws protocol next payload
     Data {
         id: &'a str,
-        payload: Box<Response>,
+        payload: Response,
     },
     /// graphql-ws protocol next payload
     Next {
         id: &'a str,
-        payload: Box<Response>,
+        payload: Response,
     },
     // Not used by this library, as it's not necessary to send
     // Error {