\section{eo\-F$<$ R $>$ Class Template Reference}
\label{classeo_f}\index{eoF@{eoF}}
Basic Function.  


{\tt \#include $<$eo\-Functor.h$>$}

Inheritance diagram for eo\-F$<$ R $>$::\begin{figure}[H]
\begin{center}
\leavevmode
\includegraphics[height=2cm]{classeo_f}
\end{center}
\end{figure}
\subsection*{Public Types}
\begin{CompactItemize}
\item 
typedef R {\bf result\_\-type}\label{classeo_f_w0}

\begin{CompactList}\small\item\em the return type - probably useless .... \item\end{CompactList}\end{CompactItemize}
\subsection*{Public Member Functions}
\begin{CompactItemize}
\item 
virtual {\bf $\sim$eo\-F} ()\label{classeo_f_a0}

\begin{CompactList}\small\item\em virtual dtor here so there is no need to define it in derived classes \item\end{CompactList}\item 
virtual R {\bf operator()} ()=0\label{classeo_f_a1}

\begin{CompactList}\small\item\em The pure virtual function that needs to be implemented by the subclass. \item\end{CompactList}\end{CompactItemize}
\subsection*{Static Public Member Functions}
\begin{CompactItemize}
\item 
{\bf eo\-Functor\-Base::procedure\_\-tag} {\bf functor\_\-category} ()\label{classeo_f_e0}

\begin{CompactList}\small\item\em tag to identify a procedure in compile time function selection functor\_\-category \item\end{CompactList}\end{CompactItemize}


\subsection{Detailed Description}
\subsubsection*{template$<$class R$>$ class eo\-F$<$ R $>$}

Basic Function. 

Derive from this class when defining any procedure. It defines a result\_\-type that can be used to determine the return type Argument and result types can be any type including void for result\_\-type 



Definition at line 68 of file eo\-Functor.h.

The documentation for this class was generated from the following file:\begin{CompactItemize}
\item 
eo\-Functor.h\end{CompactItemize}