[batch8] is there a need for any of these functions?

[Dimitrios Efthymiou <ef...@gmail.com>]

getUnion(Set<ANumber> other)
getIntersection(Set<ANumber> other)
getDifference(Set<ANumber> other)
getSymmetricDifference(Set other)
isSubset(Set other)
isProperSubset(Set other)
getTruthSetFor(Predicate<ANumber> filterToApply)
getSizeOfPowerset()
getPowerset()
isDisjointTo(Set other)
getComplementRelativeTo(Set other)
getCardinality()
getMinimum()
getMaximum()
isBounded()
getNumberOfSubsetsTheSetHas()
getNumberOfDerangements()


multiset functions

[Math (?)] Re: [batch8] is there a need for any of these functions?

[Gilles Sadowski <gi...@gmail.com>]

Le ven. 14 juil. 2023 à 01:36, Dimitrios Efthymiou
<ef...@gmail.com> a écrit :
>
> getUnion(Set<ANumber> other)

Why is it limited to the "ANumber" type?

Again, the question is: Which kinds of applications would find it
handy that this functionality is provided by the "Commons" project?

> getIntersection(Set<ANumber> other)
> getDifference(Set<ANumber> other)
> getSymmetricDifference(Set other)
> isSubset(Set other)
> isProperSubset(Set other)
> getTruthSetFor(Predicate<ANumber> filterToApply)
> getSizeOfPowerset()
> getPowerset()
> isDisjointTo(Set other)
> getComplementRelativeTo(Set other)
> getCardinality()
> getMinimum()
> getMaximum()
> isBounded()
> getNumberOfSubsetsTheSetHas()
> getNumberOfDerangements()
>
>
> multiset functions

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@commons.apache.org
For additional commands, e-mail: dev-help@commons.apache.org