\doxysection{object\+\_\+pool.\+h}
\hypertarget{object__pool_8h_source}{}\label{object__pool_8h_source}
\begin{DoxyCode}{0}
\DoxyCodeLine{00001\ \textcolor{comment}{//\ =====================================================================================================================}}
\DoxyCodeLine{00002\ \textcolor{comment}{//\ \ open-\/cpp-\/utils,\ an\ open-\/source\ cpp\ library\ with\ data\ structures\ that\ extend\ the\ STL.}}
\DoxyCodeLine{00003\ \textcolor{comment}{//\ \ Copyright\ (C)\ 2024\ \ Medusa\ Slockbower}}
\DoxyCodeLine{00004\ \textcolor{comment}{//}}
\DoxyCodeLine{00005\ \textcolor{comment}{//\ \ This\ program\ is\ free\ software:\ you\ can\ redistribute\ it\ and/or\ modify}}
\DoxyCodeLine{00006\ \textcolor{comment}{//\ \ it\ under\ the\ terms\ of\ the\ GNU\ General\ Public\ License\ as\ published\ by}}
\DoxyCodeLine{00007\ \textcolor{comment}{//\ \ the\ Free\ Software\ Foundation,\ either\ version\ 3\ of\ the\ License,\ or}}
\DoxyCodeLine{00008\ \textcolor{comment}{//\ \ (at\ your\ option)\ any\ later\ version.}}
\DoxyCodeLine{00009\ \textcolor{comment}{//}}
\DoxyCodeLine{00010\ \textcolor{comment}{//\ \ This\ program\ is\ distributed\ in\ the\ hope\ that\ it\ will\ be\ useful,}}
\DoxyCodeLine{00011\ \textcolor{comment}{//\ \ but\ WITHOUT\ ANY\ WARRANTY;\ without\ even\ the\ implied\ warranty\ of}}
\DoxyCodeLine{00012\ \textcolor{comment}{//\ \ MERCHANTABILITY\ or\ FITNESS\ FOR\ A\ PARTICULAR\ PURPOSE.\ \ See\ the}}
\DoxyCodeLine{00013\ \textcolor{comment}{//\ \ GNU\ General\ Public\ License\ for\ more\ details.}}
\DoxyCodeLine{00014\ \textcolor{comment}{//}}
\DoxyCodeLine{00015\ \textcolor{comment}{//\ \ You\ should\ have\ received\ a\ copy\ of\ the\ GNU\ General\ Public\ License}}
\DoxyCodeLine{00016\ \textcolor{comment}{//\ \ along\ with\ this\ program.\ \ If\ not,\ see\ <https://www.gnu.org/licenses/>.}}
\DoxyCodeLine{00017\ \textcolor{comment}{//\ =====================================================================================================================}}
\DoxyCodeLine{00018\ }
\DoxyCodeLine{00019\ \textcolor{preprocessor}{\#ifndef\ OPEN\_CPP\_UTILS\_OBJECT\_POOL\_H}}
\DoxyCodeLine{00020\ \textcolor{preprocessor}{\#define\ OPEN\_CPP\_UTILS\_OBJECT\_POOL\_H}}
\DoxyCodeLine{00021\ }
\DoxyCodeLine{00022\ \textcolor{preprocessor}{\#include\ "{}dynarray.h"{}}}
\DoxyCodeLine{00023\ \textcolor{preprocessor}{\#include\ "{}optional.h"{}}}
\DoxyCodeLine{00024\ }
\DoxyCodeLine{00025\ \textcolor{keyword}{namespace\ }open\_cpp\_utils}
\DoxyCodeLine{00026\ \{}
\DoxyCodeLine{00027\ }
\DoxyCodeLine{00032\ \textcolor{keyword}{template}<\textcolor{keyword}{typename}\ T>}
\DoxyCodeLine{00033\ \textcolor{keyword}{class\ }\mbox{\hyperlink{classopen__cpp__utils_1_1object__list}{object\_list}}}
\DoxyCodeLine{00034\ \{}
\DoxyCodeLine{00035\ \textcolor{comment}{//\ Typedefs\ ============================================================================================================}}
\DoxyCodeLine{00036\ }
\DoxyCodeLine{00037\ \textcolor{keyword}{public}:}
\DoxyCodeLine{00038\ \ \ \ \ \textcolor{keyword}{using\ }value\_type\ \ \ \ \ \ =\ T;}
\DoxyCodeLine{00039\ \ \ \ \ \textcolor{keyword}{using\ }pointer\ \ \ \ \ \ \ \ \ =\ T*;}
\DoxyCodeLine{00040\ \ \ \ \ \textcolor{keyword}{using\ }const\_pointer\ \ \ =\ \textcolor{keyword}{const}\ T*;}
\DoxyCodeLine{00041\ \ \ \ \ \textcolor{keyword}{using\ }reference\ \ \ \ \ \ \ =\ T\&;}
\DoxyCodeLine{00042\ \ \ \ \ \textcolor{keyword}{using\ }const\_reference\ =\ \textcolor{keyword}{const}\ T\&;}
\DoxyCodeLine{00043\ }
\DoxyCodeLine{00044\ \ \ \ \ \textcolor{keyword}{using\ }uuid\_type\ \ =\ uint64\_t;}
\DoxyCodeLine{00045\ }
\DoxyCodeLine{00046\ \textcolor{keyword}{private}:}
\DoxyCodeLine{00047\ \ \ \ \ \textcolor{keyword}{using\ }\mbox{\hyperlink{classopen__cpp__utils_1_1optional}{node}}\ =\ \mbox{\hyperlink{classopen__cpp__utils_1_1optional}{optional<value\_type>}};}
\DoxyCodeLine{00048\ }
\DoxyCodeLine{00049\ }
\DoxyCodeLine{00050\ \textcolor{comment}{//\ Functions\ ===========================================================================================================}}
\DoxyCodeLine{00051\ }
\DoxyCodeLine{00052\ \textcolor{keyword}{public}:}
\DoxyCodeLine{00053\ }
\DoxyCodeLine{00054\ \textcolor{comment}{//\ Constructors\ \&\ Destructor\ -\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/}}
\DoxyCodeLine{00055\ }
\DoxyCodeLine{00056\ \ \ \ \ \mbox{\hyperlink{classopen__cpp__utils_1_1object__list}{object\_list}}()\ =\ \textcolor{keywordflow}{default};}
\DoxyCodeLine{00057\ \ \ \ \ \mbox{\hyperlink{classopen__cpp__utils_1_1object__list}{object\_list}}(\textcolor{keyword}{const}\ \mbox{\hyperlink{classopen__cpp__utils_1_1object__list}{object\_list}}\&\ other)\ =\ \textcolor{keywordflow}{default};}
\DoxyCodeLine{00058\ \ \ \ \ \mbox{\hyperlink{classopen__cpp__utils_1_1object__list}{object\_list}}(\mbox{\hyperlink{classopen__cpp__utils_1_1object__list}{object\_list}}\&\&\ other)\ =\ \textcolor{keywordflow}{default};}
\DoxyCodeLine{00059\ \ \ \ \ \mbox{\hyperlink{classopen__cpp__utils_1_1object__list}{\string~object\_list}}()\ =\ \textcolor{keywordflow}{default};}
\DoxyCodeLine{00060\ }
\DoxyCodeLine{00061\ }
\DoxyCodeLine{00062\ \textcolor{comment}{//\ Modifiers\ -\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/}}
\DoxyCodeLine{00063\ }
\DoxyCodeLine{00064\ \ \ \ \ \textcolor{keywordtype}{size\_t}\ size()\textcolor{keyword}{\ const\ }\{\ \textcolor{keywordflow}{return}\ data\_.size();\ \}}
\DoxyCodeLine{00065\ \ \ \ \ \textcolor{keywordtype}{size\_t}\ capacity()\textcolor{keyword}{\ const\ }\{\ \textcolor{keywordflow}{return}\ data\_.capacity();\ \}}
\DoxyCodeLine{00066\ }
\DoxyCodeLine{00067\ }
\DoxyCodeLine{00068\ \textcolor{comment}{//\ Modifiers\ -\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/}}
\DoxyCodeLine{00069\ }
\DoxyCodeLine{00070\ \ \ \ \ \textcolor{keywordtype}{void}\ clear()\ \{\ data\_.clear();\ freed\_.clear();\ \}}
\DoxyCodeLine{00071\ }
\DoxyCodeLine{00072\ \ \ \ \ uuid\_type\ insert(const\_reference\&\ value);}
\DoxyCodeLine{00073\ \ \ \ \ \textcolor{keywordtype}{void}\ \ \ \ \ \ erase(uuid\_type\ \textcolor{keywordtype}{id});}
\DoxyCodeLine{00074\ }
\DoxyCodeLine{00075\ \ \ \ \ \mbox{\hyperlink{classopen__cpp__utils_1_1object__list}{object\_list}}\&\ operator=(\textcolor{keyword}{const}\ \mbox{\hyperlink{classopen__cpp__utils_1_1object__list}{object\_list}}\&)\ =\ \textcolor{keywordflow}{default};}
\DoxyCodeLine{00076\ \ \ \ \ \mbox{\hyperlink{classopen__cpp__utils_1_1object__list}{object\_list}}\&\ operator=(\mbox{\hyperlink{classopen__cpp__utils_1_1object__list}{object\_list}}\&\&)\ =\ \textcolor{keywordflow}{default};}
\DoxyCodeLine{00077\ }
\DoxyCodeLine{00078\ }
\DoxyCodeLine{00079\ \textcolor{comment}{//\ Accessors\ -\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/-\/}}
\DoxyCodeLine{00080\ }
\DoxyCodeLine{00081\ \ \ \ \ reference\ \ \ \ \ \ \ operator[](uuid\_type\ \textcolor{keywordtype}{id})\ \ \ \ \ \ \ \{\ assert(data\_[\textcolor{keywordtype}{id}]());\ \textcolor{keywordflow}{return}\ data\_[id];\ \}}
\DoxyCodeLine{00082\ \ \ \ \ const\_reference\ operator[](uuid\_type\ \textcolor{keywordtype}{id})\textcolor{keyword}{\ const\ }\{\ assert(data\_[\textcolor{keywordtype}{id}]());\ \textcolor{keywordflow}{return}\ data\_[id];\ \}}
\DoxyCodeLine{00083\ \ \ \ \ \textcolor{keywordtype}{bool}\ \ \ \ \ \ \ \ \ \ \ \ operator()(uuid\_type\ \textcolor{keywordtype}{id})\textcolor{keyword}{\ const\ }\{\ \textcolor{keywordflow}{return}\ data\_[id]();\ \}}
\DoxyCodeLine{00084\ }
\DoxyCodeLine{00085\ \ \ \ \ \textcolor{keyword}{typename}\ dynarray<node>::iterator\ begin()\ \{\ \textcolor{keywordflow}{return}\ data\_.begin();\ \}}
\DoxyCodeLine{00086\ \ \ \ \ \textcolor{keyword}{typename}\ dynarray<node>::iterator\ end()\ \ \ \{\ \textcolor{keywordflow}{return}\ data\_.end();\ \}}
\DoxyCodeLine{00087\ }
\DoxyCodeLine{00088\ }
\DoxyCodeLine{00089\ \textcolor{comment}{//\ Variables\ ===========================================================================================================}}
\DoxyCodeLine{00090\ }
\DoxyCodeLine{00091\ \textcolor{keyword}{private}:}
\DoxyCodeLine{00092\ \ \ \ \ dynarray<node>\ \ \ \ \ \ data\_;}
\DoxyCodeLine{00093\ \ \ \ \ dynarray<uuid\_type>\ freed\_;}
\DoxyCodeLine{00094\ \};}
\DoxyCodeLine{00095\ }
\DoxyCodeLine{00096\ \textcolor{keyword}{template}<\textcolor{keyword}{typename}\ T>}
\DoxyCodeLine{00097\ \textcolor{keyword}{typename}\ object\_list<T>::uuid\_type\ \mbox{\hyperlink{classopen__cpp__utils_1_1object__list}{object\_list<T>::insert}}(const\_reference\ value)}
\DoxyCodeLine{00098\ \{}
\DoxyCodeLine{00099\ \ \ \ \ \textcolor{keywordflow}{if}(freed\_.empty())\ \{\ data\_.push\_back(value);\ \textcolor{keywordflow}{return}\ data\_.size()\ -\/\ 1;\ \}}
\DoxyCodeLine{00100\ }
\DoxyCodeLine{00101\ \ \ \ \ uuid\_type\ \textcolor{keywordtype}{id}\ =\ freed\_.back();\ freed\_.pop\_back();}
\DoxyCodeLine{00102\ \ \ \ \ data\_[id]\ =\ value;}
\DoxyCodeLine{00103\ \ \ \ \ \textcolor{keywordflow}{return}\ id;}
\DoxyCodeLine{00104\ \}}
\DoxyCodeLine{00105\ }
\DoxyCodeLine{00106\ \textcolor{keyword}{template}<\textcolor{keyword}{typename}\ T>}
\DoxyCodeLine{00107\ \textcolor{keywordtype}{void}\ object\_list<T>::erase(uuid\_type\ \textcolor{keywordtype}{id})}
\DoxyCodeLine{00108\ \{}
\DoxyCodeLine{00109\ \ \ \ \ data\_[id].reset();}
\DoxyCodeLine{00110\ \ \ \ \ freed\_.push\_back(\textcolor{keywordtype}{id});}
\DoxyCodeLine{00111\ \}}
\DoxyCodeLine{00112\ }
\DoxyCodeLine{00113\ \}\ \textcolor{comment}{//\ open\_cpp\_utils}}
\DoxyCodeLine{00114\ }
\DoxyCodeLine{00115\ \textcolor{preprocessor}{\#endif\ }\textcolor{comment}{//\ OPEN\_CPP\_UTILS\_OBJECT\_POOL\_H}}

\end{DoxyCode}