std: remove the equals
method from TotalEq
.
#13102
Merged
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std: remove the
equals
method fromTotalEq
.TotalEq
is now just an assertion about theEq
impl of atype (i.e.
==
is a total equality if a type implementsTotalEq
) sothe extra method is just confusing.
Also, a new method magically appeared as a hack to allow deriving to
assert that the contents of a struct/enum are also TotalEq, because the
deriving infrastructure makes it very hard to do anything but create a
trait method. (You didn't hear about this horrible work-around from me
:(.)