Package org.eclipse.ditto.protocoladapter

Enum TopicPath.Criterion

    • Method Detail

      • values

        public static TopicPath.Criterion[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows: 
        for (TopicPath.Criterion c : TopicPath.Criterion.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static TopicPath.Criterion valueOf​(String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        IllegalArgumentException - if this enum type has no constant with the specified name
        NullPointerException - if the argument is null

      • forName

        public static Optional<TopicPath.Criterion> forName​(String name)
        Creates a Criterion from the passed Criterion name if such an enum value exists, otherwise an empty Optional.
        Parameters:
        name - the Criterion name to create the Criterion enum value of.
        Returns:
        the optional Criterion.

      • getName

        public String getName()
        Returns the Criterion name as String.
        Returns:
        the Criterion name as String.