postingiterator_8h.tex

xapian 是一个“Xapian 是一个开源概率论信息检索库

\hypertarget{postingiterator_8h}{
\section{include/xapian/postingiterator.h File Reference}
\label{postingiterator_8h}\index{include/xapian/postingiterator.h@{include/xapian/postingiterator.h}}
}
Classes for iterating through posting lists. 

{\tt \#include $<$iterator$>$}\par
{\tt \#include $<$string$>$}\par
{\tt \#include $<$xapian/base.h$>$}\par
{\tt \#include $<$xapian/types.h$>$}\par
{\tt \#include $<$xapian/positioniterator.h$>$}\par


Include dependency graph for postingiterator.h:\begin{figure}[H]
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This graph shows which files directly or indirectly include this file:\begin{figure}[H]
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\includegraphics[width=348pt]{postingiterator_8h__dep__incl}
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\subsection*{Namespaces}
\begin{CompactItemize}
\item 
namespace \hyperlink{namespaceXapian}{Xapian}
\end{CompactItemize}
\subsection*{Classes}
\begin{CompactItemize}
\item 
class \hyperlink{classXapian_1_1DocIDWrapper}{Xapian::Doc\-IDWrapper}
\begin{CompactList}\small\item\em A wrapper class for a docid which returns the docid if dereferenced with $\ast$. \item\end{CompactList}\item 
class \hyperlink{classXapian_1_1PostingIterator}{Xapian::Posting\-Iterator}
\begin{CompactList}\small\item\em An iterator pointing to items in a list of postings. \item\end{CompactList}\end{CompactItemize}
\subsection*{Functions}
\begin{CompactItemize}
\item 
bool \hyperlink{namespaceXapian_b36ad8f69a1e7884ee9a8c171df440f7}{Xapian::operator==} (const Posting\-Iterator \&a, const Posting\-Iterator \&b)
\begin{CompactList}\small\item\em Test equality of two Posting\-Iterators. \item\end{CompactList}\item 
bool \hyperlink{namespaceXapian_cdbc3d8d04f687c094a693e3f2133985}{Xapian::operator!=} (const Posting\-Iterator \&a, const Posting\-Iterator \&b)
\begin{CompactList}\small\item\em Test inequality of two Posting\-Iterators. \item\end{CompactList}\end{CompactItemize}


\subsection{Detailed Description}
Classes for iterating through posting lists.