Understanding Collectionutils Collect
Let's dive into the details surrounding Collectionutils Collect. CollectionUtils.collect
Key Takeaways about Collectionutils Collect
- use
- CollectionUtils.disjunction
- Reference: ...
- CollectionUtils.addAll - CollectionUtils.addIgnoreNull
- Optional can contain either 0 or 1 element in it. If Optional was a Collection, it would have been an empty collection or singleton ...
Detailed Analysis of Collectionutils Collect
CollectionUtils CollectionUtils.containsAny - CollectionUtils.countMatches Empty check sub collection check with Apache commons
Today we are taking a look at the "isEmpty" and "isNotEmpty" methods. They simply check if you collection is - or isn't empty!
That wraps up our extensive overview of Collectionutils Collect.
