From 4aaaea1e04613dca5066c123d7d3014684f0ffa4 Mon Sep 17 00:00:00 2001
From: Tim Kuehn <tikue@google.com>
Date: Sun, 17 Sep 2017 15:36:06 -0700
Subject: [PATCH] Remove unused imports

---
 examples/readme_errors.rs              | 2 --
 examples/readme_sync.rs                | 2 --
 examples/sync_server_calling_server.rs | 2 --
 examples/throughput.rs                 | 1 -
 examples/two_clients.rs                | 2 --
 5 files changed, 9 deletions(-)

diff --git a/examples/readme_errors.rs b/examples/readme_errors.rs
index e44ba89..591dcef 100644
--- a/examples/readme_errors.rs
+++ b/examples/readme_errors.rs
@@ -6,12 +6,10 @@
 #![feature(plugin, use_extern_macros)]
 #![plugin(tarpc_plugins)]
 
-extern crate futures;
 #[macro_use]
 extern crate tarpc;
 #[macro_use]
 extern crate serde_derive;
-extern crate tokio_core;
 
 use std::error::Error;
 use std::fmt;
diff --git a/examples/readme_sync.rs b/examples/readme_sync.rs
index 47642f6..4ebe941 100644
--- a/examples/readme_sync.rs
+++ b/examples/readme_sync.rs
@@ -7,10 +7,8 @@
 #![feature(plugin, use_extern_macros)]
 #![plugin(tarpc_plugins)]
 
-extern crate futures;
 #[macro_use]
 extern crate tarpc;
-extern crate tokio_core;
 
 use std::sync::mpsc;
 use std::thread;
diff --git a/examples/sync_server_calling_server.rs b/examples/sync_server_calling_server.rs
index e9adf70..d2549e6 100644
--- a/examples/sync_server_calling_server.rs
+++ b/examples/sync_server_calling_server.rs
@@ -9,8 +9,6 @@
 extern crate env_logger;
 #[macro_use]
 extern crate tarpc;
-extern crate futures;
-extern crate tokio_core;
 
 use add::{SyncService as AddSyncService, SyncServiceExt as AddExt};
 use double::{SyncService as DoubleSyncService, SyncServiceExt as DoubleExt};
diff --git a/examples/throughput.rs b/examples/throughput.rs
index a125b37..e288f24 100644
--- a/examples/throughput.rs
+++ b/examples/throughput.rs
@@ -11,7 +11,6 @@ extern crate lazy_static;
 #[macro_use]
 extern crate tarpc;
 extern crate env_logger;
-extern crate futures;
 extern crate serde_bytes;
 extern crate tokio_core;
 
diff --git a/examples/two_clients.rs b/examples/two_clients.rs
index c492879..bbb10fd 100644
--- a/examples/two_clients.rs
+++ b/examples/two_clients.rs
@@ -10,9 +10,7 @@
 extern crate log;
 #[macro_use]
 extern crate tarpc;
-extern crate bincode;
 extern crate env_logger;
-extern crate futures;
 extern crate tokio_core;
 
 use bar::FutureServiceExt as BarExt;