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<title>steghide: ProgressOutput Class Reference</title>
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<h1>ProgressOutput Class Reference</h1><!-- doxytag: class="ProgressOutput" -->prints the progress to stdout
<p>
<code>#include <<a class="el" href="ProgressOutput_8h_source.html">ProgressOutput.h</a>></code>
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<a href="classProgressOutput-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
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<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classProgressOutput.html#3bcb9ceb59b9692bdc1e4ad21a258776">ProgressOutput</a> (void)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classProgressOutput.html#152c668bd24d44d4ba3fabab1228cda2">ProgressOutput</a> (const std::string &m)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classProgressOutput.html#0855ccf4fb1ebfd3af608070eb1d4a71">setMessage</a> (const std::string &m)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classProgressOutput.html#f1baf2a638d4003ff77eebc075ef30e4">setMessage</a> (const char *msgfmt,...)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classProgressOutput.html#fa50b8bcf85f139caa01495479b3849b">update</a> (float rate)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classProgressOutput.html#1ee6e73d1d28ac4c04672111a591c449">done</a> (void) const </td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classProgressOutput.html#9da496a072dc07eb1392bf0f3cd32575">done</a> (float rate, float avgweight=1.0) const </td></tr>
<tr><td colspan="2"><br><h2>Static Public Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static const float </td><td class="memItemRight" valign="bottom"><a class="el" href="classProgressOutput.html#c72839c165b28e001209dfce3c8ba9d1">NoAvgWeight</a> = 1.0</td></tr>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classProgressOutput.html#605d3220b04426c17978d26cdc5f89b7">vcompose</a> (const char *msgfmt, va_list ap) const </td></tr>
<tr><td colspan="2"><br><h2>Private Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classProgressOutput.html#9cac63691979785d388daa94051468be">Message</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">time_t </td><td class="memItemRight" valign="bottom"><a class="el" href="classProgressOutput.html#1786e9955e0ef66f3806c4d7a7818f6d">LastUpdate</a></td></tr>
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<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="3bcb9ceb59b9692bdc1e4ad21a258776"></a><!-- doxytag: member="ProgressOutput::ProgressOutput" ref="3bcb9ceb59b9692bdc1e4ad21a258776" args="(void)" -->
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<td class="memname">ProgressOutput::ProgressOutput </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"> </td>
<td> ) </td>
<td></td>
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<p>
create an empty <a class="el" href="classProgressOutput.html" title="prints the progress to stdout">ProgressOutput</a> object
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<a class="anchor" name="152c668bd24d44d4ba3fabab1228cda2"></a><!-- doxytag: member="ProgressOutput::ProgressOutput" ref="152c668bd24d44d4ba3fabab1228cda2" args="(const std::string &m)" -->
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<td class="memname">ProgressOutput::ProgressOutput </td>
<td>(</td>
<td class="paramtype">const std::string & </td>
<td class="paramname"> <em>m</em> </td>
<td> ) </td>
<td></td>
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<p>
create a <a class="el" href="classProgressOutput.html" title="prints the progress to stdout">ProgressOutput</a> object <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>m</em> </td><td>the message to be displayed </td></tr>
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</dl>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="9da496a072dc07eb1392bf0f3cd32575"></a><!-- doxytag: member="ProgressOutput::done" ref="9da496a072dc07eb1392bf0f3cd32575" args="(float rate, float avgweight=1.0) const " -->
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<td class="memname">void ProgressOutput::done </td>
<td>(</td>
<td class="paramtype">float </td>
<td class="paramname"> <em>rate</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">float </td>
<td class="paramname"> <em>avgweight</em> = <code>1.0</code></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td> const</td>
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<p>
update the output appending rate, [average edge weight], "done" and a newline <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>rate</em> </td><td>the rate of matched vertices </td></tr>
<tr><td valign="top"></td><td valign="top"><em>avgweight</em> </td><td>the average edge weight (is not printed if not given) </td></tr>
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<a class="anchor" name="1ee6e73d1d28ac4c04672111a591c449"></a><!-- doxytag: member="ProgressOutput::done" ref="1ee6e73d1d28ac4c04672111a591c449" args="(void) const " -->
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<td class="memname">void ProgressOutput::done </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"> </td>
<td> ) </td>
<td> const</td>
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<p>
update the output appending "done" and a newline (no rate nor average weight)
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<a class="anchor" name="f1baf2a638d4003ff77eebc075ef30e4"></a><!-- doxytag: member="ProgressOutput::setMessage" ref="f1baf2a638d4003ff77eebc075ef30e4" args="(const char *msgfmt,...)" -->
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<td class="memname">void ProgressOutput::setMessage </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>msgfmt</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"> </td>
<td class="paramname"> <em>...</em></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td></td>
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<a class="anchor" name="0855ccf4fb1ebfd3af608070eb1d4a71"></a><!-- doxytag: member="ProgressOutput::setMessage" ref="0855ccf4fb1ebfd3af608070eb1d4a71" args="(const std::string &m)" -->
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<td class="memname">void ProgressOutput::setMessage </td>
<td>(</td>
<td class="paramtype">const std::string & </td>
<td class="paramname"> <em>m</em> </td>
<td> ) </td>
<td><code> [inline]</code></td>
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<p>
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<a class="anchor" name="fa50b8bcf85f139caa01495479b3849b"></a><!-- doxytag: member="ProgressOutput::update" ref="fa50b8bcf85f139caa01495479b3849b" args="(float rate)" -->
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<td class="memname">void ProgressOutput::update </td>
<td>(</td>
<td class="paramtype">float </td>
<td class="paramname"> <em>rate</em> </td>
<td> ) </td>
<td></td>
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<p>
update the output (taking update frequency into account) with rate as percentage
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<a class="anchor" name="605d3220b04426c17978d26cdc5f89b7"></a><!-- doxytag: member="ProgressOutput::vcompose" ref="605d3220b04426c17978d26cdc5f89b7" args="(const char *msgfmt, va_list ap) const " -->
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<td class="memname">std::string ProgressOutput::vcompose </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>msgfmt</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">va_list </td>
<td class="paramname"> <em>ap</em></td><td> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td></td><td> const<code> [protected]</code></td>
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<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="1786e9955e0ef66f3806c4d7a7818f6d"></a><!-- doxytag: member="ProgressOutput::LastUpdate" ref="1786e9955e0ef66f3806c4d7a7818f6d" args="" -->
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<td class="memname">time_t <a class="el" href="classProgressOutput.html#1786e9955e0ef66f3806c4d7a7818f6d">ProgressOutput::LastUpdate</a><code> [private]</code> </td>
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<a class="anchor" name="9cac63691979785d388daa94051468be"></a><!-- doxytag: member="ProgressOutput::Message" ref="9cac63691979785d388daa94051468be" args="" -->
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<td class="memname">std::string <a class="el" href="classProgressOutput.html#9cac63691979785d388daa94051468be">ProgressOutput::Message</a><code> [private]</code> </td>
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<a class="anchor" name="c72839c165b28e001209dfce3c8ba9d1"></a><!-- doxytag: member="ProgressOutput::NoAvgWeight" ref="c72839c165b28e001209dfce3c8ba9d1" args="" -->
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<td class="memname">const float <a class="el" href="classProgressOutput.html#c72839c165b28e001209dfce3c8ba9d1">ProgressOutput::NoAvgWeight</a> = 1.0<code> [static]</code> </td>
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<hr>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="ProgressOutput_8h_source.html">ProgressOutput.h</a><li><a class="el" href="ProgressOutput_8cc.html">ProgressOutput.cc</a></ul>
</div>
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