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\section{QuaAdler32 Class Reference} |
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\label{classQuaAdler32}\index{QuaAdler32@{QuaAdler32}} |
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Adler32 checksum. |
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{\ttfamily \#include $<$quazip/quaadler32.h$>$} |
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Inheritance diagram for QuaAdler32: |
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\nopagebreak |
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\begin{figure}[H] |
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\begin{center} |
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\leavevmode |
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\includegraphics[width=136pt]{classQuaAdler32__inherit__graph} |
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\end{center} |
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\end{figure} |
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Collaboration diagram for QuaAdler32: |
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\nopagebreak |
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\begin{figure}[H] |
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\begin{center} |
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\leavevmode |
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\includegraphics[width=136pt]{classQuaAdler32__coll__graph} |
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\end{center} |
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\end{figure} |
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\subsection*{Public Member Functions} |
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\begin{DoxyCompactItemize} |
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\item |
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quint32 {\bf calculate} (const {\bf QByteArray} \&data) |
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\begin{DoxyCompactList}\small\item\em Calculates the checksum for data. \end{DoxyCompactList}\item |
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void {\bf reset} ()\label{classQuaAdler32_a2fe6ac9eb289bafda6a9fd20e6472ab5} |
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\begin{DoxyCompactList}\small\item\em Resets the calculation on a checksun for a stream. \end{DoxyCompactList}\item |
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void {\bf update} (const {\bf QByteArray} \&buf) |
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\begin{DoxyCompactList}\small\item\em Updates the calculated checksum for the stream. \end{DoxyCompactList}\item |
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quint32 {\bf value} () |
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\begin{DoxyCompactList}\small\item\em Value of the checksum calculated for the stream passed throw \doxyref{update()}{p.}{classQuaAdler32_aba24f7b16aa0cdc26f81a9ad687fc653}. \end{DoxyCompactList}\end{DoxyCompactItemize} |
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\subsection{Detailed Description} |
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Adler32 checksum. |
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This class wrappers the adler32 function with the \doxyref{QuaChecksum32}{p.}{classQuaChecksum32} interface. See \doxyref{QuaChecksum32}{p.}{classQuaChecksum32} for more info. |
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\subsection{Member Function Documentation} |
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\index{QuaAdler32@{QuaAdler32}!calculate@{calculate}} |
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\index{calculate@{calculate}!QuaAdler32@{QuaAdler32}} |
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\subsubsection[{calculate}]{\setlength{\rightskip}{0pt plus 5cm}quint32 QuaAdler32::calculate ( |
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\begin{DoxyParamCaption} |
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\item[{const {\bf QByteArray} \&}]{data} |
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\end{DoxyParamCaption} |
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)\hspace{0.3cm}{\ttfamily [virtual]}}\label{classQuaAdler32_a350e84fd000ebfa3c33503336a7b21bb} |
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Calculates the checksum for data. |
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{\itshape data\/} source data \begin{DoxyReturn}{Returns} |
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data checksum |
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\end{DoxyReturn} |
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This function has no efect on the value returned by \doxyref{value()}{p.}{classQuaAdler32_a2022e1db95c23cef220b335e44d74fb1}. |
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Implements {\bf QuaChecksum32} \doxyref{}{p.}{classQuaChecksum32_a14d800fcfd55b2ae11ef07d3924fe0b1}. |
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References QByteArray::data(), and QByteArray::size(). |
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\index{QuaAdler32@{QuaAdler32}!update@{update}} |
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\index{update@{update}!QuaAdler32@{QuaAdler32}} |
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\subsubsection[{update}]{\setlength{\rightskip}{0pt plus 5cm}void QuaAdler32::update ( |
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\begin{DoxyParamCaption} |
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\item[{const {\bf QByteArray} \&}]{buf} |
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\end{DoxyParamCaption} |
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)\hspace{0.3cm}{\ttfamily [virtual]}}\label{classQuaAdler32_aba24f7b16aa0cdc26f81a9ad687fc653} |
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Updates the calculated checksum for the stream. |
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{\itshape buf\/} next portion of data from the stream |
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Implements {\bf QuaChecksum32} \doxyref{}{p.}{classQuaChecksum32_a63a6ed3171f9243214d307da67557f7e}. |
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References QByteArray::data(), and QByteArray::size(). |
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\index{QuaAdler32@{QuaAdler32}!value@{value}} |
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\index{value@{value}!QuaAdler32@{QuaAdler32}} |
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\subsubsection[{value}]{\setlength{\rightskip}{0pt plus 5cm}quint32 QuaAdler32::value ( |
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\begin{DoxyParamCaption} |
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{} |
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\end{DoxyParamCaption} |
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)\hspace{0.3cm}{\ttfamily [virtual]}}\label{classQuaAdler32_a2022e1db95c23cef220b335e44d74fb1} |
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Value of the checksum calculated for the stream passed throw \doxyref{update()}{p.}{classQuaAdler32_aba24f7b16aa0cdc26f81a9ad687fc653}. |
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\begin{DoxyReturn}{Returns} |
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checksum |
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\end{DoxyReturn} |
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Implements {\bf QuaChecksum32} \doxyref{}{p.}{classQuaChecksum32_afd836e7534194fce08356be6a8336da7}. |
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The documentation for this class was generated from the following files:\begin{DoxyCompactItemize} |
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\item |
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quazip/quaadler32.h\item |
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quazip/quaadler32.cpp\end{DoxyCompactItemize} |
