Interface DOTVisualizationHelper<N,​E>

    • Method Detail

      • writePreamble

        void writePreamble​(Appendable a)
                    throws IOException
        Called before the node and edge data are written, but after the opening "digraph {" statement.
        Parameters:
        a - the Appendable to write to
        Throws:
        IOException - if writing to a throws.
      • writePostamble

        void writePostamble​(Appendable a)
                     throws IOException
        Called after the node and edge data are written, but before the closing brace.
        Parameters:
        a - the Appendable to write to
        Throws:
        IOException - if writing to a throws.