\hypertarget{classEcho}{}\section{Echo Class Reference} \label{classEcho}\index{Echo@{Echo}} Inheritance diagram for Echo\+: \nopagebreak \begin{figure}[H] \begin{center} \leavevmode \includegraphics[width=146pt]{classEcho__inherit__graph} \end{center} \end{figure} Collaboration diagram for Echo\+: \nopagebreak \begin{figure}[H] \begin{center} \leavevmode \includegraphics[width=146pt]{classEcho__coll__graph} \end{center} \end{figure} \subsection*{Public Member Functions} \begin{DoxyCompactItemize} \item \mbox{\Hypertarget{classEcho_a68c294cfddf58ada2342815aacbb9911}\label{classEcho_a68c294cfddf58ada2342815aacbb9911}} arg\+\_\+t {\bfseries operator()} (argslist v) const override \end{DoxyCompactItemize} The documentation for this class was generated from the following files\+:\begin{DoxyCompactItemize} \item tstrings.\+h\item transformers.\+cpp\end{DoxyCompactItemize}