\doxysection{src/include/serif/utils/dependencies/snapshot.hpp File Reference}
\hypertarget{snapshot_8hpp}{}\label{snapshot_8hpp}\index{src/include/serif/utils/dependencies/snapshot.hpp@{src/include/serif/utils/dependencies/snapshot.hpp}}
{\ttfamily \#include $<$concepts$>$}\newline
{\ttfamily \#include $<$functional$>$}\newline
{\ttfamily \#include $<$memory$>$}\newline
{\ttfamily \#include $<$type\+\_\+traits$>$}\newline
{\ttfamily \#include $<$utility$>$}\newline
Include dependency graph for snapshot.\+hpp\+:\nopagebreak
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This graph shows which files directly or indirectly include this file\+:
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\doxysubsubsection*{Classes}
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struct \mbox{\hyperlink{structserif_1_1utils_1_1dependencies_1_1_value_snapshot}{serif\+::utils\+::dependencies\+::\+Value\+Snapshot}}
\begin{DoxyCompactList}\small\item\em Default tracking owns an exact value copy; noncopyable resources supply another policy. \end{DoxyCompactList}\item 
class \mbox{\hyperlink{classserif_1_1utils_1_1dependencies_1_1_projected_snapshot}{serif\+::utils\+::dependencies\+::\+Projected\+Snapshot$<$ Function\+T $>$}}
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\doxysubsubsection*{Namespaces}
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\item 
namespace \mbox{\hyperlink{namespaceserif}{serif}}
\item 
namespace \mbox{\hyperlink{namespaceserif_1_1utils}{serif\+::utils}}
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namespace \mbox{\hyperlink{namespaceserif_1_1utils_1_1dependencies}{serif\+::utils\+::dependencies}}
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\doxysubsubsection*{Concepts}
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\item 
concept \mbox{\hyperlink{conceptserif_1_1utils_1_1dependencies_1_1_snapshot_policy_for}{serif\+::utils\+::dependencies\+::\+Snapshot\+Policy\+For}}
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\doxysubsubsection*{Functions}
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\item 
{\footnotesize template$<$typename FunctionT$>$ }\\auto \mbox{\hyperlink{namespaceserif_1_1utils_1_1dependencies_abd3aa4196f4454ea6052835065181c5f}{serif\+::utils\+::dependencies\+::track\+\_\+by}} (FunctionT \&\&function)
\begin{DoxyCompactList}\small\item\em Select the state that determines whether a source needs recomputation. \end{DoxyCompactList}\item 
{\footnotesize template$<$typename PolicyT, typename ValueT$>$ \newline
requires Snapshot\+Policy\+For$<$PolicyT, ValueT$>$}\\const void \texorpdfstring{$\ast$}{*} \mbox{\hyperlink{namespaceserif_1_1utils_1_1dependencies_ae72aa784367f082484e9e998653de2d0}{serif\+::utils\+::dependencies\+::source\+\_\+identity}} (const PolicyT \&policy, const ValueT \&value)
\begin{DoxyCompactList}\small\item\em Views may identify their underlying resource; ordinary sources retain object identity. \end{DoxyCompactList}\end{DoxyCompactItemize}