remove unnecessary Try{From,Into} imports

actix-files/src/path_buf.rs

@@ -97,8 +97,6 @@ impl FromRequest for PathBufWrap {
 
 #[cfg(test)]
 mod tests {
-    use std::iter::FromIterator;
-
     use super::*;
 
     #[test]

actix-http/src/body/boxed.rs

@@ -104,7 +104,6 @@ impl MessageBody for BoxBody {
 
 #[cfg(test)]
 mod tests {
-
     use static_assertions::{assert_impl_all, assert_not_impl_any};
 
     use super::*;

actix-http/src/h1/decoder.rs

@@ -1,4 +1,4 @@
-use std::{convert::TryFrom, io, marker::PhantomData, mem::MaybeUninit, task::Poll};
+use std::{io, marker::PhantomData, mem::MaybeUninit, task::Poll};
 
 use actix_codec::Decoder;
 use bytes::{Bytes, BytesMut};

actix-http/src/h1/service.rs

@@ -160,7 +160,6 @@ mod openssl {
 
 #[cfg(feature = "rustls")]
 mod rustls {
-
     use std::io;
 
     use actix_service::ServiceFactoryExt as _;

actix-http/src/header/into_pair.rs

@@ -1,7 +1,5 @@
 //! [`TryIntoHeaderPair`] trait and implementations.
 
-use std::convert::TryFrom as _;
-
 use super::{
     Header, HeaderName, HeaderValue, InvalidHeaderName, InvalidHeaderValue, TryIntoHeaderValue,
 };

actix-http/src/header/into_value.rs

@@ -1,7 +1,5 @@
 //! [`TryIntoHeaderValue`] trait and implementations.
 
-use std::convert::TryFrom as _;
-
 use bytes::Bytes;
 use http::{header::InvalidHeaderValue, Error as HttpError, HeaderValue};
 use mime::Mime;

actix-http/src/header/shared/content_encoding.rs

@@ -1,4 +1,4 @@
-use std::{convert::TryFrom, str::FromStr};
+use std::str::FromStr;
 
 use derive_more::{Display, Error};
 use http::header::InvalidHeaderValue;

actix-http/src/header/shared/quality.rs

@@ -1,7 +1,4 @@
-use std::{
-    convert::{TryFrom, TryInto},
-    fmt,
-};
+use std::fmt;
 
 use derive_more::{Display, Error};
 

actix-http/src/header/shared/quality_item.rs

@@ -1,4 +1,4 @@
-use std::{cmp, convert::TryFrom as _, fmt, str};
+use std::{cmp, fmt, str};
 
 use crate::error::ParseError;
 

actix-http/src/requests/request.rs

@@ -234,7 +234,6 @@ impl<P> fmt::Debug for Request<P> {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use std::convert::TryFrom;
 
     #[test]
     fn test_basics() {

actix-http/src/ws/frame.rs

@@ -1,5 +1,4 @@
 use std::cmp::min;
-use std::convert::TryFrom;
 
 use bytes::{Buf, BufMut, BytesMut};
 use tracing::debug;

actix-http/tests/test_rustls.rs

@@ -4,7 +4,7 @@
 extern crate tls_rustls as rustls;
 
 use std::{
-    convert::{Infallible, TryFrom},
+    convert::Infallible,
     io::{self, BufReader, Write},
     net::{SocketAddr, TcpStream as StdTcpStream},
     sync::Arc,

actix-multipart-derive/src/lib.rs

@@ -8,7 +8,7 @@
 #![doc(html_favicon_url = "https://actix.rs/favicon.ico")]
 #![cfg_attr(docsrs, feature(doc_auto_cfg))]
 
-use std::{collections::HashSet, convert::TryFrom as _};
+use std::collections::HashSet;
 
 use darling::{FromDeriveInput, FromField, FromMeta};
 use parse_size::parse_size;

actix-multipart/src/server.rs

@@ -2,9 +2,7 @@
 
 use std::{
     cell::{Cell, RefCell, RefMut},
-    cmp,
-    convert::TryFrom,
-    fmt,
+    cmp, fmt,
     marker::PhantomData,
     pin::Pin,
     rc::Rc,

actix-router/src/resource.rs

@@ -1389,8 +1389,6 @@ mod tests {
     #[cfg(feature = "http")]
     #[test]
     fn parse_urlencoded_param() {
-        use std::convert::TryFrom;
-
         let re = ResourceDef::new("/user/{id}/test");
 
         let mut path = Path::new("/user/2345/test");

actix-router/src/url.rs

@@ -65,7 +65,6 @@ impl ResourcePath for Url {
 #[cfg(test)]
 mod tests {
     use http::Uri;
-    use std::convert::TryFrom;
 
     use super::*;
     use crate::{Path, ResourceDef};

actix-web-actors/src/ws.rs

@@ -58,7 +58,6 @@
 
 use std::{
     collections::VecDeque,
-    convert::TryFrom,
     future::Future,
     io, mem,
     pin::Pin,

actix-web-codegen/src/route.rs

@@ -1,4 +1,4 @@
-use std::{collections::HashSet, convert::TryFrom};
+use std::collections::HashSet;
 
 use actix_router::ResourceDef;
 use proc_macro::TokenStream;

actix-web/src/guard/mod.rs

@@ -51,7 +51,6 @@
 
 use std::{
     cell::{Ref, RefMut},
-    convert::TryFrom,
     rc::Rc,
 };
 

actix-web/src/middleware/default_headers.rs

@@ -1,7 +1,6 @@
 //! For middleware documentation, see [`DefaultHeaders`].
 
 use std::{
-    convert::TryFrom,
     future::Future,
     marker::PhantomData,
     pin::Pin,

actix-web/src/middleware/logger.rs

@@ -3,7 +3,6 @@
 use std::{
     borrow::Cow,
     collections::HashSet,
-    convert::TryFrom,
     env,
     fmt::{self, Display as _},
     future::Future,

actix-web/src/response/builder.rs

@@ -1,6 +1,5 @@
 use std::{
     cell::{Ref, RefMut},
-    convert::TryInto,
     future::Future,
     pin::Pin,
     task::{Context, Poll},

actix-web/src/test/test_utils.rs

@@ -359,7 +359,6 @@ where
 
 #[cfg(test)]
 mod tests {
-
     use serde::{Deserialize, Serialize};
 
     use super::*;

awc/src/builder.rs

@@ -1,4 +1,4 @@
-use std::{convert::TryFrom, fmt, net::IpAddr, rc::Rc, time::Duration};
+use std::{fmt, net::IpAddr, rc::Rc, time::Duration};
 
 use base64::prelude::*;
 

awc/src/client/mod.rs

@@ -1,6 +1,6 @@
 //! HTTP client.
 
-use std::{convert::TryFrom, rc::Rc, time::Duration};
+use std::{rc::Rc, time::Duration};
 
 use actix_http::{error::HttpError, header::HeaderMap, Method, RequestHead, Uri};
 use actix_rt::net::TcpStream;

awc/src/middleware/redirect.rs

@@ -1,5 +1,4 @@
 use std::{
-    convert::TryFrom,
     future::Future,
     net::SocketAddr,
     pin::Pin,

awc/src/request.rs

@@ -1,4 +1,4 @@
-use std::{convert::TryFrom, fmt, net, rc::Rc, time::Duration};
+use std::{fmt, net, rc::Rc, time::Duration};
 
 use base64::prelude::*;
 use bytes::Bytes;

awc/src/ws.rs

@@ -26,7 +26,7 @@
 //! }
 //! ```
 
-use std::{convert::TryFrom, fmt, net::SocketAddr, str};
+use std::{fmt, net::SocketAddr, str};
 
 use base64::prelude::*;