diff options
Diffstat (limited to 'src/libsyntax/codemap.rs')
| -rw-r--r-- | src/libsyntax/codemap.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/libsyntax/codemap.rs b/src/libsyntax/codemap.rs index 1ef7576335b..59bf9608a09 100644 --- a/src/libsyntax/codemap.rs +++ b/src/libsyntax/codemap.rs @@ -33,13 +33,13 @@ pub trait Pos { /// A byte offset. Keep this small (currently 32-bits), as AST contains /// a lot of them. -#[deriving(Clone, Eq, TotalEq, Hash, Ord, Show)] +#[deriving(Clone, PartialEq, TotalEq, Hash, PartialOrd, Show)] pub struct BytePos(pub u32); /// A character offset. Because of multibyte utf8 characters, a byte offset /// is not equivalent to a character offset. The CodeMap will convert BytePos /// values to CharPos values as necessary. -#[deriving(Eq, Hash, Ord, Show)] +#[deriving(PartialEq, Hash, PartialOrd, Show)] pub struct CharPos(pub uint); // FIXME: Lots of boilerplate in these impls, but so far my attempts to fix @@ -96,13 +96,13 @@ pub struct Span { pub static DUMMY_SP: Span = Span { lo: BytePos(0), hi: BytePos(0), expn_info: None }; -#[deriving(Clone, Eq, TotalEq, Encodable, Decodable, Hash)] +#[deriving(Clone, PartialEq, TotalEq, Encodable, Decodable, Hash)] pub struct Spanned<T> { pub node: T, pub span: Span, } -impl Eq for Span { +impl PartialEq for Span { fn eq(&self, other: &Span) -> bool { return (*self).lo == (*other).lo && (*self).hi == (*other).hi; } |