Package org.jgrapht.traverse

Enum DepthFirstIterator.VisitColor

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      BLACK
      Vertex has been returned via iterator, and we're done with all of its out-edges.
      GRAY
      Vertex has been returned via iterator, but we're not done with all of its out-edges yet.
      WHITE
      Vertex has not been returned via iterator yet.

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static DepthFirstIterator.VisitColor valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static DepthFirstIterator.VisitColor[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.

      • Methods inherited from class java.lang.Enum

        clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

    • Method Detail

      • values

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

      • valueOf

        public static DepthFirstIterator.VisitColor valueOf​(java.lang.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:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null