Class Predicates


  • public final class Predicates
    extends java.lang.Object
    Predicate utility class.
    • Field Detail

      • IsNullPredicate

        private static final Predicate IsNullPredicate
      • IsNotNullPredicate

        private static final Predicate IsNotNullPredicate
    • Constructor Detail

      • Predicates

        private Predicates()
    • Method Detail

      • newIsNullPredicate

        public static <E> Predicate<E> newIsNullPredicate()
        Creates a Predicate that checks if the passed object is null. You will get an existing instance.
        Returns:
        the Predicate.
      • newIsNotNullPredicate

        public static <E> Predicate<E> newIsNotNullPredicate()
        Creates a Predicate that checks if the passed object is not null. You will get an existing instance.
        Returns:
        the Predicate.