1 files changed, 6 insertions, 4 deletions
diff --git a/tokio-fs/src/set_permissions.rs b/tokio-fs/src/set_permissions.rs
index dab062dc..d5bdfd67 100644
--- a/tokio-fs/src/set_permissions.rs
+++ b/tokio-fs/src/set_permissions.rs
@@ -1,7 +1,10 @@
-use futures::{Future, Poll};
 use std::fs;
+use std::future::Future;
 use std::io;
 use std::path::Path;
+use std::pin::Pin;
+use std::task::Context;
+use std::task::Poll;
 
 /// Changes the permissions found on a file or a directory.
 ///
@@ -38,10 +41,9 @@ impl<P> Future for SetPermissionsFuture<P>
 where
     P: AsRef<Path>,
 {
-    type Item = ();
-    type Error = io::Error;
+    type Output = io::Result<()>;
 
-    fn poll(&mut self) -> Poll<Self::Item, Self::Error> {
+    fn poll(self: Pin<&mut Self>, _cx: &mut Context<'_>) -> Poll<Self::Output> {
         crate::blocking_io(|| fs::set_permissions(&self.path, self.perm.clone()))
     }
 }