Enum VisitedState

    • Enum Constant Detail

      • VISITED

        public static final VisitedState VISITED
        Nodes that have already been visited.
    • Field Detail

      • NOT_VISITED

        public static final @Nullable VisitedState NOT_VISITED
        Nodes that have not yet been visited.
    • Method Detail

      • values

        public static VisitedState[] 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 (VisitedState c : VisitedState.values())
            System.out.println(c);
        
        Returns:
        an array containing the constants of this enum type, in the order they are declared
      • valueOf

        public static VisitedState 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