PredicateNone

PredicateNone is a concept used in programming that helps determine if none of a set of items meet a specific condition. Think of it as asking, “Are there no items that satisfy this rule?” If the answer is yes, then PredicateNone confirms that no item in the collection matches the condition. It’s useful for efficiently checking if all elements are free from certain properties without needing to examine each one individually. This makes code clearer and more efficient when verifying that a particular criterion does not apply to any item in a list or group.