\hypertarget{classHurricane_1_1Collection}{}\section{Hurricane\+:\+:Collection$<$ Type $>$ Class Template Reference}
\label{classHurricane_1_1Collection}\index{Hurricane\+::\+Collection$<$ Type $>$@{Hurricane\+::\+Collection$<$ Type $>$}}


\mbox{\hyperlink{classHurricane_1_1Collection}{Collection}} description ({\bfseries A\+PI})  




Inheritance diagram for Hurricane\+:\+:Collection$<$ Type $>$\+:\nopagebreak
\begin{figure}[H]
\begin{center}
\leavevmode
\includegraphics[width=350pt]{classHurricane_1_1Collection__inherit__graph}
\end{center}
\end{figure}
\subsection*{Public Member Functions}
\begin{DoxyCompactItemize}
\item 
virtual \mbox{\hyperlink{classHurricane_1_1Collection_aafcf8e05658e245b2a762baa7a59f281}{$\sim$\+Collection}} ()
\item 
virtual \mbox{\hyperlink{classHurricane_1_1Collection}{Collection}}$<$ Type $>$ $\ast$ \mbox{\hyperlink{classHurricane_1_1Collection_ac75b91d3952b36e14f21174958523924}{get\+Clone}} () const =0
\item 
virtual \mbox{\hyperlink{classHurricane_1_1Locator}{Locator}}$<$ Type $>$ $\ast$ \mbox{\hyperlink{classHurricane_1_1Collection_a48fd1a0a2b6d2530a87e22ba65aa3152}{get\+Locator}} () const =0
\item 
virtual unsigned \mbox{\hyperlink{classHurricane_1_1Collection_a1292aabe88c9aadfdfe21dabddb62c19}{get\+Size}} () const
\item 
Type \mbox{\hyperlink{classHurricane_1_1Collection_a846a042646e02a0f77d2ce0f6190288a}{get\+First}} () const
\item 
\mbox{\hyperlink{classHurricane_1_1GenericCollection}{Generic\+Collection}}$<$ Type $>$ \mbox{\hyperlink{classHurricane_1_1Collection_aa32ea7249d57ee05e3c71dcde8106832}{get\+Sub\+Set}} (const \mbox{\hyperlink{classHurricane_1_1Filter}{Filter}}$<$ Type $>$ \&filter) const
\item 
{\footnotesize template$<$class Sub\+Type $>$ }\\\mbox{\hyperlink{classHurricane_1_1GenericCollection}{Generic\+Collection}}$<$ Sub\+Type $>$ \mbox{\hyperlink{classHurricane_1_1Collection_a91d986e21395d4021d927e06f204ab6c}{get\+Sub\+Set}} () const
\item 
{\footnotesize template$<$class Sub\+Type $>$ }\\\mbox{\hyperlink{classHurricane_1_1GenericCollection}{Generic\+Collection}}$<$ Sub\+Type $>$ \mbox{\hyperlink{classHurricane_1_1Collection_a673afd14782da82ad03a68366ae1f09b}{get\+Sub\+Set}} (const \mbox{\hyperlink{classHurricane_1_1Filter}{Filter}}$<$ Sub\+Type $>$ \&filter) const
\end{DoxyCompactItemize}


\subsection{Detailed Description}
\subsubsection*{template$<$class Type$>$\newline
class Hurricane\+::\+Collection$<$ Type $>$}

\mbox{\hyperlink{classHurricane_1_1Collection}{Collection}} description ({\bfseries A\+PI}) 

\hypertarget{classHurricane_1_1Collection_secCollectionIntro}{}\subsection{Introduction}\label{classHurricane_1_1Collection_secCollectionIntro}
Collections introduce the concept of set of elements.

Strictly speaking collections are not containers (in the S\+TL way) but indeed set descriptors. For example, the set of instances called by a cell, which are located within a given rectangular area, will be a subtype of \mbox{\hyperlink{classHurricane_1_1Collection}{Collection}}$<$Instance$\ast$$>$ whose first attribute will be a pointer to the cell and a second attribute the rectangular area.

Main characteristics of Collections\+: 
\begin{DoxyItemize}
\item Collections {\bfseries do not own} their elements (they remains when the \mbox{\hyperlink{classHurricane_1_1Collection}{Collection}} is deleted). 
\item They can only be iterated {\itshape forward}. Once an element is consumed you cannot go back to it. You must restart the collection walktrough instead. 
\item Collections are very light objects which are built, copied or destroyed very rapidly. 
\end{DoxyItemize}\hypertarget{classHurricane_1_1Collection_secIterator}{}\subsection{S\+T\+L Iterator Support}\label{classHurricane_1_1Collection_secIterator}
The Collections now provides a basic iterator support to allow the C++11 {\ttfamily for} contruct\+: 
\begin{DoxyCode}
Cell* cell = ...; \textcolor{comment}{// Get a Cell from somewhere.}

\textcolor{keywordflow}{for}( Net* inet : cell->getNets() ) \{
  cout << \textcolor{stringliteral}{"This is "} << inet;
  \textcolor{keywordflow}{if} (inet->isExternal())
    cout << \textcolor{stringliteral}{" [external net]."};
  cout << endl;
\}
\end{DoxyCode}
 Although the {\ttfamily for\+Each} macro is still retained for backward compatibility, it is advisable to use the C++11 way.\hypertarget{classHurricane_1_1Collection_secForEachMacro}{}\subsection{The for\+Each Macro (obsoleted)}\label{classHurricane_1_1Collection_secForEachMacro}
Collections are to be used in conjunction with the {\ttfamily for\+Each} macro which allows to easily iterate over the elements. Iteration is done through a simplistic iterator which have overload for the {\ttfamily operator$\ast$()} and {\ttfamily operator-\/$>$()}

The {\ttfamily for\+Each} macro takes three arguments\+: \begin{center} \tabulinesep=1mm
\begin{longtabu} spread 0pt [c]{*{2}{|X[-1]}|}
\hline
\rowcolor{\tableheadbgcolor}\multicolumn{2}{|p{(\linewidth-\tabcolsep*2-\arrayrulewidth*1)*2/2}|}{\cellcolor{\tableheadbgcolor}\textbf{ {\ttfamily for\+Each(type,iterator,collection)} }}\\\cline{1-2}
\endfirsthead
\hline
\endfoot
\hline
\rowcolor{\tableheadbgcolor}\multicolumn{2}{|p{(\linewidth-\tabcolsep*2-\arrayrulewidth*1)*2/2}|}{\cellcolor{\tableheadbgcolor}\textbf{ {\ttfamily for\+Each(type,iterator,collection)} }}\\\cline{1-2}
\endhead
{\ttfamily type} &Element\textquotesingle{}s type of the collection. \\\cline{1-2}
{\ttfamily iterator} &\mbox{\hyperlink{classHurricane_1_1Name}{Name}} of the iterator\textquotesingle{}s variable. \\\cline{1-2}
{\ttfamily collection} &An appropriate collection to iterate over, that is, built over {\ttfamily type} elements. \\\cline{1-2}
\end{longtabu}
\end{center} 

To use the for\+Each macro outside the \mbox{\hyperlink{namespaceHurricane}{Hurricane}} namespace, the following statement is necessary\+: 
\begin{DoxyCode}
\textcolor{keyword}{using} Hurricane::ForEachIterator
\end{DoxyCode}
 Here is a small example of a loop\+: 
\begin{DoxyCode}
\textcolor{keyword}{using} Hurricane::ForEachIterator;

Cell* cell = ...; \textcolor{comment}{// Get a Cell from somewhere.}

forEach( Net*, inet, cell->getNets() ) \{
  cout << \textcolor{stringliteral}{"This is "} << (*inet);
  \textcolor{keywordflow}{if} (inet->isExternal())
    cout << \textcolor{stringliteral}{" [external net]."};
  cout << endl;
\}
\end{DoxyCode}
\hypertarget{classHurricane_1_1Collection_secGenericgetCollection}{}\subsection{The Generic get\+Collection}\label{classHurricane_1_1Collection_secGenericgetCollection}
The collections provide the generic {\ttfamily get\+Collection()} function which allows to convert its argument into a generic collection. It has no specific interest for \mbox{\hyperlink{namespaceHurricane}{Hurricane}} collections, but this function is overloaded for S\+TL containers.

This allows to handle a S\+TL containers like a normal collection as shown in the following example\+: 
\begin{DoxyCode}
set<Instance*> instanceSet;
 
\textcolor{comment}{// here we fill the set with the desired instances... }
 
forEach(Instance*, iinstance, getCollection(instanceSet)) \{
   \textcolor{comment}{// process here each instance of the set}
   \textcolor{comment}{// (the elements are visited according to the set ordering)}
\}
\end{DoxyCode}


\begin{DoxyRemark}{Remarks}
This approach is a little bit less efficient than the use of S\+TL iterators, not much indeed, but has the advantage to be homogeneous with the remaining code (recall\+: the created collection doesn\textquotesingle{}t make a copy of the S\+TL container and its creation time is negligible).
\end{DoxyRemark}
\begin{DoxyParagraph}{Caution\+: The returned collection is valid whenever the S\+TL container }
is valid. Then you should not do the following\+: 
\begin{DoxyCode}
GenericCollection<Instance*> getInstances(...)
\{
   set<Instance*> instanceSet;
 
   \textcolor{comment}{// we fill the container with the appropriate instances}
 
   \textcolor{keywordflow}{return} getCollection(instanceSet); \textcolor{comment}{// instanceSet deleted after return}
\}
\end{DoxyCode}

\end{DoxyParagraph}
The same will occur anyway if you do\+: 
\begin{DoxyCode}
Cell* cell = ...; \textcolor{comment}{// we get the cell}
 
\mbox{\hyperlink{namespaceHurricane_a3404a8b17130a1824f4a281704b04df7}{Nets}} nets = cell->getNets();
 
cell->destroy();
 
forEach(Net*, inet, nets) \{
   ...
\}
\end{DoxyCode}
\hypertarget{classHurricane_1_1Collection_secCollectionLocators}{}\subsection{Locators}\label{classHurricane_1_1Collection_secCollectionLocators}
Each type of collection provides an associated \mbox{\hyperlink{classHurricane_1_1Locator}{Locator}} for tracing through the corresponding set of elements.

Each locator moves efficiently through the data structure without building (in the form of a list or any other container type) the set of elements defined by the collection (it may however use a stack (or something else) to manage recursive traces).

The elements are therefore visited in the order with which they are internally stored. No assumptions must be made about this ordering. However, collections representing an S\+TL container are visited in the same order than the container\textquotesingle{}s one.

If you need to visit the objects in a given order, you must first fill a S\+TL container\+: either a vector to be sorted accordingly or a set with the given sort criteria (see the Fill method below). 

\subsection{Constructor \& Destructor Documentation}
\mbox{\Hypertarget{classHurricane_1_1Collection_aafcf8e05658e245b2a762baa7a59f281}\label{classHurricane_1_1Collection_aafcf8e05658e245b2a762baa7a59f281}} 
\index{Hurricane\+::\+Collection@{Hurricane\+::\+Collection}!````~Collection@{$\sim$\+Collection}}
\index{````~Collection@{$\sim$\+Collection}!Hurricane\+::\+Collection@{Hurricane\+::\+Collection}}
\subsubsection{\texorpdfstring{$\sim$\+Collection()}{~Collection()}}
{\footnotesize\ttfamily template$<$class Type$>$ \\
\mbox{\hyperlink{classHurricane_1_1Collection}{Hurricane\+::\+Collection}}$<$ Type $>$\+::$\sim$\mbox{\hyperlink{classHurricane_1_1Collection}{Collection}}$<$ Type $>$ (\begin{DoxyParamCaption}{ }\end{DoxyParamCaption})\hspace{0.3cm}{\ttfamily [inline]}, {\ttfamily [virtual]}}

Destroys the collection but doesn\textquotesingle{}t acts on elements refered by this collection. 

\subsection{Member Function Documentation}
\mbox{\Hypertarget{classHurricane_1_1Collection_ac75b91d3952b36e14f21174958523924}\label{classHurricane_1_1Collection_ac75b91d3952b36e14f21174958523924}} 
\index{Hurricane\+::\+Collection@{Hurricane\+::\+Collection}!get\+Clone@{get\+Clone}}
\index{get\+Clone@{get\+Clone}!Hurricane\+::\+Collection@{Hurricane\+::\+Collection}}
\subsubsection{\texorpdfstring{get\+Clone()}{getClone()}}
{\footnotesize\ttfamily template$<$class Type$>$ \\
\mbox{\hyperlink{classHurricane_1_1Collection}{Collection}}$<$ Type $>$ $\ast$ \mbox{\hyperlink{classHurricane_1_1Collection}{Hurricane\+::\+Collection}}$<$ Type $>$\+::get\+Clone (\begin{DoxyParamCaption}{ }\end{DoxyParamCaption}) const\hspace{0.3cm}{\ttfamily [pure virtual]}}

Allocates and returns a clone (copy) of the collection (whatever be its type).

\begin{DoxyRemark}{Remarks}
In principle there is no need to use this function. However, if you do so, don\textquotesingle{}t forget to delete the clone after use. It is indeed much easier to use generic collections which do that for you, as we will see later. 
\end{DoxyRemark}
\mbox{\Hypertarget{classHurricane_1_1Collection_a48fd1a0a2b6d2530a87e22ba65aa3152}\label{classHurricane_1_1Collection_a48fd1a0a2b6d2530a87e22ba65aa3152}} 
\index{Hurricane\+::\+Collection@{Hurricane\+::\+Collection}!get\+Locator@{get\+Locator}}
\index{get\+Locator@{get\+Locator}!Hurricane\+::\+Collection@{Hurricane\+::\+Collection}}
\subsubsection{\texorpdfstring{get\+Locator()}{getLocator()}}
{\footnotesize\ttfamily template$<$class Type$>$ \\
\mbox{\hyperlink{classHurricane_1_1Locator}{Locator}}$<$ Type $>$ $\ast$ \mbox{\hyperlink{classHurricane_1_1Collection}{Hurricane\+::\+Collection}}$<$ Type $>$\+::get\+Locator (\begin{DoxyParamCaption}{ }\end{DoxyParamCaption}) const\hspace{0.3cm}{\ttfamily [pure virtual]}}

Allocates and returns a locator adapted to visit the elements of the collection.

\begin{DoxyRemark}{Remarks}
In principle there is no need to use this function. Use preferably the macro {\bfseries for\+\_\+each} described below. However, if you do so, don\textquotesingle{}t forget to delete this locator after use, else use generic locators, which do that for you, as we will see later. 
\end{DoxyRemark}


Referenced by Hurricane\+::\+Collection$<$ Sub\+Type $>$\+::get\+First(), and Hurricane\+::\+Collection$<$ Sub\+Type $>$\+::get\+Size().

\mbox{\Hypertarget{classHurricane_1_1Collection_a1292aabe88c9aadfdfe21dabddb62c19}\label{classHurricane_1_1Collection_a1292aabe88c9aadfdfe21dabddb62c19}} 
\index{Hurricane\+::\+Collection@{Hurricane\+::\+Collection}!get\+Size@{get\+Size}}
\index{get\+Size@{get\+Size}!Hurricane\+::\+Collection@{Hurricane\+::\+Collection}}
\subsubsection{\texorpdfstring{get\+Size()}{getSize()}}
{\footnotesize\ttfamily template$<$class Type$>$ \\
unsigned \mbox{\hyperlink{classHurricane_1_1Collection}{Hurricane\+::\+Collection}}$<$ Type $>$\+::get\+Size (\begin{DoxyParamCaption}{ }\end{DoxyParamCaption}) const\hspace{0.3cm}{\ttfamily [inline]}, {\ttfamily [virtual]}}

{\bfseries Returns\+:} the number of objects identified within the collection.

\begin{DoxyRemark}{Remarks}
Very fast in some cases, but may need to visit the collection in most ones. 
\end{DoxyRemark}
\mbox{\Hypertarget{classHurricane_1_1Collection_a846a042646e02a0f77d2ce0f6190288a}\label{classHurricane_1_1Collection_a846a042646e02a0f77d2ce0f6190288a}} 
\index{Hurricane\+::\+Collection@{Hurricane\+::\+Collection}!get\+First@{get\+First}}
\index{get\+First@{get\+First}!Hurricane\+::\+Collection@{Hurricane\+::\+Collection}}
\subsubsection{\texorpdfstring{get\+First()}{getFirst()}}
{\footnotesize\ttfamily template$<$class Type$>$ \\
Type \mbox{\hyperlink{classHurricane_1_1Collection}{Hurricane\+::\+Collection}}$<$ Type $>$\+::get\+First (\begin{DoxyParamCaption}{ }\end{DoxyParamCaption}) const\hspace{0.3cm}{\ttfamily [inline]}}

{\bfseries Returns\+:} the first element of the collection.

\begin{DoxyRemark}{Remarks}
The result is meaningful only when the collection is non empty. 
\end{DoxyRemark}
\mbox{\Hypertarget{classHurricane_1_1Collection_aa32ea7249d57ee05e3c71dcde8106832}\label{classHurricane_1_1Collection_aa32ea7249d57ee05e3c71dcde8106832}} 
\index{Hurricane\+::\+Collection@{Hurricane\+::\+Collection}!get\+Sub\+Set@{get\+Sub\+Set}}
\index{get\+Sub\+Set@{get\+Sub\+Set}!Hurricane\+::\+Collection@{Hurricane\+::\+Collection}}
\subsubsection{\texorpdfstring{get\+Sub\+Set()}{getSubSet()}\hspace{0.1cm}{\footnotesize\ttfamily [1/3]}}
{\footnotesize\ttfamily template$<$class Type$>$ \\
\mbox{\hyperlink{classHurricane_1_1GenericCollection}{Generic\+Collection}}$<$ Type $>$ \mbox{\hyperlink{classHurricane_1_1Collection}{Hurricane\+::\+Collection}}$<$ Type $>$\+::get\+Sub\+Set (\begin{DoxyParamCaption}\item[{const \mbox{\hyperlink{classHurricane_1_1Filter}{Filter}}$<$ Type $>$ \&}]{filter }\end{DoxyParamCaption}) const\hspace{0.3cm}{\ttfamily [inline]}}

{\bfseries Returns\+:} the collection representing the subset of elements accepted by the filter. 
\begin{DoxyCode}
\mbox{\hyperlink{namespaceHurricane_a3404a8b17130a1824f4a281704b04df7}{Nets}} \mbox{\hyperlink{classHurricane_1_1Cell_aa80f3345db8c1395fa04a50737208793}{Cell::getExternalNets}}()\textcolor{keyword}{ const}
\textcolor{keyword}{}\{
   \textcolor{keywordflow}{return} getNets().\mbox{\hyperlink{classHurricane_1_1Collection_aa32ea7249d57ee05e3c71dcde8106832}{getSubSet}}(\mbox{\hyperlink{classHurricane_1_1Net_a3af91a80e219e37e70229e61dfd385da}{Net::getIsExternalFilter}}());
\}
\end{DoxyCode}
 \mbox{\Hypertarget{classHurricane_1_1Collection_a91d986e21395d4021d927e06f204ab6c}\label{classHurricane_1_1Collection_a91d986e21395d4021d927e06f204ab6c}} 
\index{Hurricane\+::\+Collection@{Hurricane\+::\+Collection}!get\+Sub\+Set@{get\+Sub\+Set}}
\index{get\+Sub\+Set@{get\+Sub\+Set}!Hurricane\+::\+Collection@{Hurricane\+::\+Collection}}
\subsubsection{\texorpdfstring{get\+Sub\+Set()}{getSubSet()}\hspace{0.1cm}{\footnotesize\ttfamily [2/3]}}
{\footnotesize\ttfamily template$<$class Type$>$ \\
template$<$class Sub\+Type $>$ \\
\mbox{\hyperlink{classHurricane_1_1GenericCollection}{Generic\+Collection}}$<$ Sub\+Type $>$ \mbox{\hyperlink{classHurricane_1_1Collection}{Hurricane\+::\+Collection}}$<$ Type $>$\+::get\+Sub\+Set$<$ Sub\+Type $>$ (\begin{DoxyParamCaption}{ }\end{DoxyParamCaption}) const\hspace{0.3cm}{\ttfamily [inline]}}

{\bfseries Returns\+:} the collection corresponding to the subset of elements of type {\ttfamily $<$Sub\+Type$>$}.

\begin{DoxyRemark}{Remarks}
The returned collection is a collection of objects of type {\bfseries Sub\+Type} and not of type {\bfseries Type}.
\end{DoxyRemark}

\begin{DoxyCode}
\mbox{\hyperlink{namespaceHurricane_a1e6a8ab09f688509bd727b3fee02d0d2}{Contacts}} \mbox{\hyperlink{classHurricane_1_1Net_a9c397596fe9ecbf674712c72e0b9010c}{Net::getContacts}}()\textcolor{keyword}{ const}
\textcolor{keyword}{}\{
   \textcolor{keywordflow}{return} getComponents().\mbox{\hyperlink{classHurricane_1_1Collection_aa32ea7249d57ee05e3c71dcde8106832}{getSubSet}}<Contact*>();
\}
\end{DoxyCode}
 

Referenced by Hurricane\+::\+Collection$<$ Sub\+Type $>$\+::get\+Sub\+Set().

\mbox{\Hypertarget{classHurricane_1_1Collection_a673afd14782da82ad03a68366ae1f09b}\label{classHurricane_1_1Collection_a673afd14782da82ad03a68366ae1f09b}} 
\index{Hurricane\+::\+Collection@{Hurricane\+::\+Collection}!get\+Sub\+Set@{get\+Sub\+Set}}
\index{get\+Sub\+Set@{get\+Sub\+Set}!Hurricane\+::\+Collection@{Hurricane\+::\+Collection}}
\subsubsection{\texorpdfstring{get\+Sub\+Set()}{getSubSet()}\hspace{0.1cm}{\footnotesize\ttfamily [3/3]}}
{\footnotesize\ttfamily template$<$class Type$>$ \\
template$<$class Sub\+Type $>$ \\
\mbox{\hyperlink{classHurricane_1_1GenericCollection}{Generic\+Collection}}$<$ Sub\+Type $>$ \mbox{\hyperlink{classHurricane_1_1Collection}{Hurricane\+::\+Collection}}$<$ Type $>$\+::get\+Sub\+Set$<$ Sub\+Type $>$ (\begin{DoxyParamCaption}\item[{const \mbox{\hyperlink{classHurricane_1_1Filter}{Filter}}$<$ Sub\+Type $>$ \&}]{filter }\end{DoxyParamCaption}) const\hspace{0.3cm}{\ttfamily [inline]}}

{\bfseries Returns\+:} the collection representing the subset of elements of type {\ttfamily $<$Sub\+Type$>$} accepted by the filter.

\begin{DoxyRemark}{Remarks}
The returned collection is a collection of elements of type {\bfseries Sub\+Type} and not of type {\bfseries Type} and the filter must be a filter of elements of type {\bfseries Sub\+Type}.
\end{DoxyRemark}
\begin{DoxyParagraph}{Sample\+: Filter Hurricane\+:\+:Segment according to their Layer.}

\begin{DoxyCode}
\textcolor{keyword}{class }IsOnLayer : \textcolor{keyword}{public} Filter<Segment*> \{
   \textcolor{keyword}{public}:
      Layer* \_layer;
   \textcolor{keyword}{public}:
      IsOnLayer(Layer* layer)
        : \_layer(layer)
      \{
         \textcolor{keywordflow}{if} (!\_layer) \textcolor{keywordflow}{throw} Error(\textcolor{stringliteral}{"Can't create IsOnLayer filter : null layer"});
      \};
 
      IsOnLayer(\textcolor{keyword}{const} IsOnLayer& isOnLayer)
        : \_layer(isOnLayer.\_layer)
      \{ \};
 
      IsOnLayer& operator=(\textcolor{keyword}{const} IsOnLayer& isOnLayer)
      \{
         \_layer = isOnLayer.\_layer;
         \textcolor{keywordflow}{return} *\textcolor{keyword}{this};
      \};
 
      \textcolor{keyword}{virtual} Filter<Net*>* \mbox{\hyperlink{classHurricane_1_1Collection_ac75b91d3952b36e14f21174958523924}{getClone}}()\textcolor{keyword}{ const}
\textcolor{keyword}{      }\{
         \textcolor{keywordflow}{return} \textcolor{keyword}{new} IsOnLayer(*\textcolor{keyword}{this});
      \};
 
      \textcolor{keyword}{virtual} \textcolor{keywordtype}{bool} Accept(Segment* segment)\textcolor{keyword}{ const}
\textcolor{keyword}{      }\{
         \textcolor{keywordflow}{return} (segmentgetLayer() == \_layer);
      \};
\};
\end{DoxyCode}

\end{DoxyParagraph}
And somewher later\+: 
\begin{DoxyCode}
Layer* metal = getDataBase()->getTechnology()->getLayer(\textcolor{stringliteral}{"metal"});
 
\mbox{\hyperlink{namespaceHurricane_a30748fa53a81cb597d4a13d651238716}{Segments}} segments = net->getComponents()->getSubSet<Segment*>(IsOnLayer(metal));
 
\textcolor{comment}{// segments represents here the subset of net components}
\textcolor{comment}{// which are of type Segment and located on layer metal}
\end{DoxyCode}
 

The documentation for this class was generated from the following files\+:\begin{DoxyCompactItemize}
\item 
Collection.\+h\item 
Collection.\+dox\end{DoxyCompactItemize}
