std: Rename {Eq,Ord} to Partial{Eq,Ord}

This is part of the ongoing renaming of the equality traits. See #12517 for more
details. All code using Eq/Ord will temporarily need to move to Partial{Eq,Ord}
or the Total{Eq,Ord} traits. The Total traits will soon be renamed to {Eq,Ord}.

cc #12517

[breaking-change]

src/libfmt_macros/lib.rs

@@ -26,7 +26,7 @@ use std::str;
 
 /// A piece is a portion of the format string which represents the next part
 /// to emit. These are emitted as a stream by the `Parser` class.
-#[deriving(Eq)]
+#[deriving(PartialEq)]
 pub enum Piece<'a> {
     /// A literal string which should directly be emitted
     String(&'a str),
@@ -39,7 +39,7 @@ pub enum Piece<'a> {
 }
 
 /// Representation of an argument specification.
-#[deriving(Eq)]
+#[deriving(PartialEq)]
 pub struct Argument<'a> {
     /// Where to find this argument
     pub position: Position<'a>,
@@ -50,7 +50,7 @@ pub struct Argument<'a> {
 }
 
 /// Specification for the formatting of an argument in the format string.
-#[deriving(Eq)]
+#[deriving(PartialEq)]
 pub struct FormatSpec<'a> {
     /// Optionally specified character to fill alignment with
     pub fill: Option<char>,
@@ -69,7 +69,7 @@ pub struct FormatSpec<'a> {
 }
 
 /// Enum describing where an argument for a format can be located.
-#[deriving(Eq)]
+#[deriving(PartialEq)]
 pub enum Position<'a> {
     /// The argument will be in the next position. This is the default.
     ArgumentNext,
@@ -80,7 +80,7 @@ pub enum Position<'a> {
 }
 
 /// Enum of alignments which are supported.
-#[deriving(Eq)]
+#[deriving(PartialEq)]
 pub enum Alignment {
     /// The value will be aligned to the left.
     AlignLeft,
@@ -92,7 +92,7 @@ pub enum Alignment {
 
 /// Various flags which can be applied to format strings. The meaning of these
 /// flags is defined by the formatters themselves.
-#[deriving(Eq)]
+#[deriving(PartialEq)]
 pub enum Flag {
     /// A `+` will be used to denote positive numbers.
     FlagSignPlus,
@@ -108,7 +108,7 @@ pub enum Flag {
 
 /// A count is used for the precision and width parameters of an integer, and
 /// can reference either an argument or a literal integer.
-#[deriving(Eq)]
+#[deriving(PartialEq)]
 pub enum Count<'a> {
     /// The count is specified explicitly.
     CountIs(uint),
@@ -124,7 +124,7 @@ pub enum Count<'a> {
 
 /// Enum describing all of the possible methods which the formatting language
 /// currently supports.
-#[deriving(Eq)]
+#[deriving(PartialEq)]
 pub enum Method<'a> {
     /// A plural method selects on an integer over a list of either integer or
     /// keyword-defined clauses. The meaning of the keywords is defined by the
@@ -146,7 +146,7 @@ pub enum Method<'a> {
 }
 
 /// A selector for what pluralization a plural method should take
-#[deriving(Eq, TotalEq, Hash)]
+#[deriving(PartialEq, TotalEq, Hash)]
 pub enum PluralSelector {
     /// One of the plural keywords should be used
     Keyword(PluralKeyword),
@@ -155,7 +155,7 @@ pub enum PluralSelector {
 }
 
 /// Structure representing one "arm" of the `plural` function.
-#[deriving(Eq)]
+#[deriving(PartialEq)]
 pub struct PluralArm<'a> {
     /// A selector can either be specified by a keyword or with an integer
     /// literal.
@@ -168,7 +168,7 @@ pub struct PluralArm<'a> {
 /// is specially placed in the `Plural` variant of `Method`.
 ///
 /// http://www.icu-project.org/apiref/icu4c/classicu_1_1PluralRules.html
-#[deriving(Eq, TotalEq, Hash, Show)]
+#[deriving(PartialEq, TotalEq, Hash, Show)]
 #[allow(missing_doc)]
 pub enum PluralKeyword {
     /// The plural form for zero objects.
@@ -184,7 +184,7 @@ pub enum PluralKeyword {
 }
 
 /// Structure representing one "arm" of the `select` function.
-#[deriving(Eq)]
+#[deriving(PartialEq)]
 pub struct SelectArm<'a> {
     /// String selector which guards this arm
     pub selector: &'a str,