rust - https://github.com/rust-lang/rust

Age	Commit message (Collapse)	Author	Lines
2014-06-29	Implement RFC#28: Add PartialOrd::partial_cmp	Steven Fackler	-4/+4
	I ended up altering the semantics of Json's PartialOrd implementation. It used to be the case that Null < Null, but I can't think of any reason for an ordering other than the default one so I just switched it over to using the derived implementation. This also fixes broken `PartialOrd` implementations for `Vec` and `TreeMap`. RFC: 0028-partial-cmp
2014-05-30	std: Rename {Eq,Ord} to Partial{Eq,Ord}	Alex Crichton	-6/+6
	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]
2014-03-07	create a sensible comparison trait hierarchy	Daniel Micay	-0/+16
	* `Ord` inherits from `Eq` * `TotalOrd` inherits from `TotalEq` * `TotalOrd` inherits from `Ord` * `TotalEq` inherits from `Eq` This is a partial implementation of #12517.
2014-01-04	Don't allow newtype structs to be dereferenced. #6246	Brian Anderson	-3/+9

2013-07-15	cmp: Use default methods in trait Eq, require only Eq::eq	blake2-ppc	-1/+14

2013-07-13	cmp: Use default methods in trait Ord, only require Ord::lt	blake2-ppc	-0/+43
	It will be simpler to implement only one method for Ord, while we also allow implementing all four Ord methods for semantics or performance reasons. We only supply three default methods (and not four), because don't have any nice error reporting for the case where at least one method must be implemented, but it's arbitrary which.