Merge pull request #269 from hyperium/rustup

fix(rustup): update to newest fmt trait names and slice syntax

Author: seanmonstar

benches/client.rs

@@ -3,7 +3,7 @@ extern crate hyper;
 
 extern crate test;
 
-use std::fmt::{self, Show};
+use std::fmt;
 use std::io::net::ip::Ipv4Addr;
 use hyper::server::{Request, Response, Server};
 use hyper::header::Headers;
@@ -44,7 +44,7 @@ impl hyper::header::Header for Foo {
 
 impl hyper::header::HeaderFormat for Foo {
     fn fmt_header(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
-        "Bar".fmt(fmt)
+        fmt.write_str("Bar")
     }
 }
 

benches/client_mock_tcp.rs

@@ -3,7 +3,7 @@ extern crate hyper;
 
 extern crate test;
 
-use std::fmt::{self, Show};
+use std::fmt;
 use std::io::{IoResult, MemReader};
 use std::io::net::ip::SocketAddr;
 
@@ -60,7 +60,7 @@ impl hyper::header::Header for Foo {
 
 impl hyper::header::HeaderFormat for Foo {
     fn fmt_header(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
-        "Bar".fmt(fmt)
+        fmt.write_str("Bar")
     }
 }
 

src/header/common/accept.rs

@@ -25,7 +25,7 @@ use mime;
 ///     qitem(Mime(Text, Html, vec![])),
 ///     qitem(Mime(Text, Xml, vec![])) ]));
 /// ```
-#[derive(Clone, PartialEq, Show)]
+#[derive(Clone, PartialEq, Debug)]
 pub struct Accept(pub Vec<header::QualityItem<mime::Mime>>);
 
 deref!(Accept => Vec<header::QualityItem<mime::Mime>>);

src/header/common/accept_encoding.rs

@@ -4,7 +4,7 @@ use header::{self, Encoding, QualityItem};
 ///
 /// The `Accept-Encoding` header can be used by clients to indicate what
 /// response encodings they accept.
-#[derive(Clone, PartialEq, Show)]
+#[derive(Clone, PartialEq, Debug)]
 pub struct AcceptEncoding(pub Vec<QualityItem<Encoding>>);
 
 impl_list_header!(AcceptEncoding,

src/header/common/allow.rs

@@ -6,7 +6,7 @@ use header::parsing::{from_comma_delimited, fmt_comma_delimited};
 /// The `Allow` header.
 /// See also https://tools.ietf.org/html/rfc7231#section-7.4.1
 
-#[derive(Clone, PartialEq, Show)]
+#[derive(Clone, PartialEq, Debug)]
 pub struct Allow(pub Vec<Method>);
 
 deref!(Allow => Vec<Method>);

src/header/common/authorization.rs

@@ -5,7 +5,7 @@ use serialize::base64::{ToBase64, FromBase64, Standard, Config, Newline};
 use header::{Header, HeaderFormat};
 
 /// The `Authorization` header field.
-#[derive(Clone, PartialEq, Show)]
+#[derive(Clone, PartialEq, Debug)]
 pub struct Authorization<S: Scheme>(pub S);
 
 impl<S: Scheme> Deref for Authorization<S> {
@@ -75,7 +75,7 @@ impl Scheme for String {
 }
 
 /// Credential holder for Basic Authentication
-#[derive(Clone, PartialEq, Show)]
+#[derive(Clone, PartialEq, Debug)]
 pub struct Basic {
     /// The username as a possibly empty string
     pub username: String,
@@ -90,7 +90,7 @@ impl Scheme for Basic {
     }
 
     fn fmt_scheme(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        //FIXME: serialize::base64 could use some Show implementation, so
+        //FIXME: serialize::base64 could use some Debug implementation, so
         //that we don't have to allocate a new string here just to write it
         //to the formatter.
         let mut text = self.username.clone();

src/header/common/cache_control.rs

@@ -4,7 +4,7 @@ use header::{Header, HeaderFormat};
 use header::parsing::{from_one_comma_delimited, fmt_comma_delimited};
 
 /// The Cache-Control header.
-#[derive(PartialEq, Clone, Show)]
+#[derive(PartialEq, Clone, Debug)]
 pub struct CacheControl(pub Vec<CacheDirective>);
 
 deref!(CacheControl => Vec<CacheDirective>);
@@ -34,7 +34,7 @@ impl HeaderFormat for CacheControl {
 }
 
 /// CacheControl contains a list of these directives.
-#[derive(PartialEq, Clone, Show)]
+#[derive(PartialEq, Clone, Debug)]
 pub enum CacheDirective {
     /// "no-cache"
     NoCache,
@@ -69,10 +69,10 @@ pub enum CacheDirective {
     Extension(String, Option<String>)
 }
 
-impl fmt::String for CacheDirective {
+impl fmt::Display for CacheDirective {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         use self::CacheDirective::*;
-        fmt::String::fmt(match *self {
+        fmt::Display::fmt(match *self {
             NoCache => "no-cache",
             NoStore => "no-store",
             NoTransform => "no-transform",

src/header/common/connection.rs

@@ -6,13 +6,13 @@ use header::parsing::{from_comma_delimited, fmt_comma_delimited};
 pub use self::ConnectionOption::{KeepAlive, Close, ConnectionHeader};
 
 /// The `Connection` header.
-#[derive(Clone, PartialEq, Show)]
+#[derive(Clone, PartialEq, Debug)]
 pub struct Connection(pub Vec<ConnectionOption>);
 
 deref!(Connection => Vec<ConnectionOption>);
 
 /// Values that can be in the `Connection` header.
-#[derive(Clone, PartialEq, Show)]
+#[derive(Clone, PartialEq, Debug)]
 pub enum ConnectionOption {
     /// The `keep-alive` connection value.
     KeepAlive,
@@ -39,7 +39,7 @@ impl FromStr for ConnectionOption {
     }
 }
 
-impl fmt::String for ConnectionOption {
+impl fmt::Display for ConnectionOption {
     fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
         write!(fmt, "{}", match *self {
             KeepAlive => "keep-alive",

src/header/common/content_length.rs

@@ -6,7 +6,7 @@ use header::parsing::from_one_raw_str;
 /// The `Content-Length` header.
 ///
 /// Simply a wrapper around a `usize`.
-#[derive(Copy, Clone, PartialEq, Show)]
+#[derive(Copy, Clone, PartialEq, Debug)]
 pub struct ContentLength(pub u64);
 
 deref!(ContentLength => u64);
@@ -23,7 +23,7 @@ impl Header for ContentLength {
 
 impl HeaderFormat for ContentLength {
     fn fmt_header(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
-       fmt::String::fmt(&self.0, fmt)
+       fmt::Display::fmt(&self.0, fmt)
     }
 }
 

src/header/common/content_type.rs

@@ -7,7 +7,7 @@ use mime::Mime;
 ///
 /// Used to describe the MIME type of message body. Can be used with both
 /// requests and responses.
-#[derive(Clone, PartialEq, Show)]
+#[derive(Clone, PartialEq, Debug)]
 pub struct ContentType(pub Mime);
 
 deref!(ContentType => Mime);
@@ -24,7 +24,7 @@ impl Header for ContentType {
 
 impl HeaderFormat for ContentType {
     fn fmt_header(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
-        fmt::String::fmt(&self.0, fmt)
+        fmt::Display::fmt(&self.0, fmt)
     }
 }