On 19/04/2020 08.23, André Pönitz wrote:
QVariant(TypeA) and QVariant(TypeB) can be ordered for different TypeA and
TypeB based e.g. on alphabetical order of their .typeName().
If wanted, this can be refined to make e.g. all integral types comparable.
No:
int{5} <=> JsonObject{...} => lesser
int{5} <=> long{3} => greater
long{3} <=> JsonObject{...} => greater
...oops.
You'd have to make all integral types sort before (or after) all other
types, but then you're back to not having a reliable ordering by type name.
It makes *much* more sense that some comparisons just come back
"incomparable".
--
Matthew
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