// Declare and Initialize the Collection
Set<Integer> intSet = new HashSet<Integer>();
// Add Elements
intSet.add(1);
intSet.add(2);
intSet.add(3);
intSet.add(4);
// Specify the Predicate or the Condition using Lambda expressions
Predicate<Integer> moreThan2Pred = (p) -> (p > 2);
// Use the stream method noneMatch to see if all elements fulfils the Predicate.
System.out.println(intSet.stream().noneMatch(moreThan2Pred)); // Prints False.
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