\hypertarget{structutl_1_1detail_1_1is__ref__wrapper_3_01std_1_1reference__wrapper_3_01_u_01_4_01_4}{}\section{utl\+:\+:detail\+:\+:is\+\_\+ref\+\_\+wrapper$<$ std\+:\+:reference\+\_\+wrapper$<$ U $>$ $>$ Struct Template Reference}
\label{structutl_1_1detail_1_1is__ref__wrapper_3_01std_1_1reference__wrapper_3_01_u_01_4_01_4}\index{utl\+::detail\+::is\+\_\+ref\+\_\+wrapper$<$ std\+::reference\+\_\+wrapper$<$ U $>$ $>$@{utl\+::detail\+::is\+\_\+ref\+\_\+wrapper$<$ std\+::reference\+\_\+wrapper$<$ U $>$ $>$}}


{\ttfamily \#include $<$invoke.\+h$>$}

Inheritance diagram for utl\+:\+:detail\+:\+:is\+\_\+ref\+\_\+wrapper$<$ std\+:\+:reference\+\_\+wrapper$<$ U $>$ $>$\+:\begin{figure}[H]
\begin{center}
\leavevmode
\includegraphics[height=2.000000cm]{structutl_1_1detail_1_1is__ref__wrapper_3_01std_1_1reference__wrapper_3_01_u_01_4_01_4}
\end{center}
\end{figure}


\subsection{Detailed Description}
\subsubsection*{template$<$class U$>$\newline
struct utl\+::detail\+::is\+\_\+ref\+\_\+wrapper$<$ std\+::reference\+\_\+wrapper$<$ U $>$ $>$}



Definition at line 42 of file invoke.\+h.



The documentation for this struct was generated from the following file\+:\begin{DoxyCompactItemize}
\item 
include/utl/utility/\mbox{\hyperlink{utility_2invoke_8h}{invoke.\+h}}\end{DoxyCompactItemize}
