\doxysection{gko::\+null\+\_\+deleter\texorpdfstring{$<$}{<} T \texorpdfstring{$>$}{>} Class Template Reference}
\hypertarget{classgko_1_1null__deleter}{}\label{classgko_1_1null__deleter}\index{gko::null\_deleter$<$ T $>$@{gko::null\_deleter$<$ T $>$}}


This is a deleter that does not delete the object.  




{\ttfamily \+\#include $<$ginkgo/\+core/\+base/\+utils\+\_\+helper.\+hpp$>$}



Inheritance diagram for gko::\+null\+\_\+deleter\texorpdfstring{$<$}{<} T \texorpdfstring{$>$}{>}:\+
\nopagebreak
\begin{figure}[H]
\begin{center}
\leavevmode
\includegraphics[width=304pt]{classgko_1_1null__deleter__inherit__graph}
\end{center}
\end{figure}
\doxysubsubsection*{Public Types}
\begin{DoxyCompactItemize}
\item 
\Hypertarget{classgko_1_1null__deleter_a58c87316947d29a68f45b4e9b0a46fce}\label{classgko_1_1null__deleter_a58c87316947d29a68f45b4e9b0a46fce} 
using {\bfseries pointer} = T\texorpdfstring{$\ast$}{*}
\end{DoxyCompactItemize}
\doxysubsubsection*{Public Member Functions}
\begin{DoxyCompactItemize}
\item 
void \doxymbox{\hyperlink{classgko_1_1null__deleter_a09fc153e500a30edaa572f2c6cb674ab}{operator()}} (pointer) const noexcept
\begin{DoxyCompactList}\small\item\em Deletes the object. \end{DoxyCompactList}\end{DoxyCompactItemize}


\doxysubsection{Detailed Description}
\subsubsection*{template$<$typename T$>$\newline
class gko::\+null\+\_\+deleter$<$ T $>$}
This is a deleter that does not delete the object. 

It is useful where the object has been allocated elsewhere and will be deleted manually. 

\label{doc-func-members}
\Hypertarget{classgko_1_1null__deleter_doc-func-members}
\doxysubsection{Member Function Documentation}
\Hypertarget{classgko_1_1null__deleter_a09fc153e500a30edaa572f2c6cb674ab}\index{gko::null\_deleter$<$ T $>$@{gko::null\_deleter$<$ T $>$}!operator()@{operator()}}
\index{operator()@{operator()}!gko::null\_deleter$<$ T $>$@{gko::null\_deleter$<$ T $>$}}
\doxysubsubsection{\texorpdfstring{operator()()}{operator()()}}
{\footnotesize\ttfamily \label{classgko_1_1null__deleter_a09fc153e500a30edaa572f2c6cb674ab} 
template$<$typename T$>$ \\
void \doxymbox{\hyperlink{classgko_1_1null__deleter}{gko::\+null\+\_\+deleter}}$<$ T $>$::\+operator() (\begin{DoxyParamCaption}\item[{pointer}]{}{}\end{DoxyParamCaption}) const\hspace{0.3cm}{\ttfamily [inline]}, {\ttfamily [noexcept]}}



Deletes the object. 


\begin{DoxyParams}{Parameters}
{\em ptr} & pointer to the object being deleted \\
\hline
\end{DoxyParams}


The documentation for this class was generated from the following file:\+\begin{DoxyCompactItemize}
\item 
ginkgo/\+core/\+base/\+utils\+\_\+helper.\+hpp\end{DoxyCompactItemize}
