std: Rename Show/String to Debug/Display

[rust.git] / src / libsyntax / abi.rs

diff --git a/src/libsyntax/abi.rs b/src/libsyntax/abi.rs
index 09235ee209c46e4eb67efa49cfe33f0c62e2af51..7447e0b229ed3b84ad509124cf0d738ea2f6f911 100644 (file)
--- a/src/libsyntax/abi.rs
+++ b/src/libsyntax/abi.rs
@@ -15,7 +15,7 @@
 
 use std::fmt;
 
-#[derive(Copy, PartialEq)]
+#[derive(Copy, PartialEq, Eq, Show)]
 pub enum Os {
     OsWindows,
     OsMacos,
@@ -26,7 +26,7 @@ pub enum Os {
     OsDragonfly,
 }
 
-#[derive(PartialEq, Eq, Hash, RustcEncodable, RustcDecodable, Clone, Copy)]
+#[derive(PartialEq, Eq, Hash, RustcEncodable, RustcDecodable, Clone, Copy, Show)]
 pub enum Abi {
     // NB: This ordering MUST match the AbiDatas array below.
     // (This is ensured by the test indices_are_correct().)
@@ -119,25 +119,13 @@ pub fn name(&self) -> &'static str {
     }
 }
 
-impl fmt::Show for Abi {
-    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        fmt::String::fmt(self, f)
-    }
-}
-
-impl fmt::String for Abi {
+impl fmt::Display for Abi {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         write!(f, "\"{}\"", self.name())
     }
 }
 
-impl fmt::Show for Os {
-    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        fmt::String::fmt(self, f)
-    }
-}
-
-impl fmt::String for Os {
+impl fmt::Display for Os {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         match *self {
             OsLinux => "linux".fmt(f),