Implement hasAll(), hasAny(), doesNotHave() and doesNotHaveAny() #26543
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Many time I had to check whether an item did not exist in a collection, and using the
!
operator always seemed a bit less readable that it could be. So, I decided to implement thedoesNotHave()
method.I have also implemented other useful, IMHO, methods to help:
hasAny()
anddoesNotHaveAny()
.The current
has()
method as been deprecated in favour ofhasAll()
which is more in line to what it actually does.