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<li class="navelem"><a class="el" href="classOpenBabel_1_1obLogBuf.shtml">obLogBuf</a> </li>
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<a href="#pub-methods">Public Member Functions</a> |
<a href="#pro-methods">Protected Member Functions</a> </div>
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<div class="title">obLogBuf Class Reference</div> </div>
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<!-- doxytag: class="OpenBabel::obLogBuf" -->
<p><code>#include <<a class="el" href="oberror_8h_source.shtml">openbabel/oberror.h</a>></code></p>
<p><a href="classOpenBabel_1_1obLogBuf-members.shtml">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classOpenBabel_1_1obLogBuf.shtml#ad22e8f4b05ebff4d7292436b23c62666">~obLogBuf</a> ()</td></tr>
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Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classOpenBabel_1_1obLogBuf.shtml#a553fc1343cc7a747775864d1d124a5d5">sync</a> ()</td></tr>
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<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>A minimal streambuf derivative to wrap calls to cerr into calls to <a class="el" href="classOpenBabel_1_1OBMessageHandler.shtml" title="Handle error messages, warnings, debugging information and the like.">OBMessageHandler</a> as needed. </p>
<p>This class is used for internal use, via <a class="el" href="classOpenBabel_1_1OBMessageHandler.shtml#ab7822d9b9f26fac754fa79efab0dfcaf" title="Start "wrapping" messages to cerr into ThrowError calls.">OBMessageHandler::StartErrorWrap()</a> To use this class, use the global <a class="el" href="classOpenBabel_1_1OBMessageHandler.shtml" title="Handle error messages, warnings, debugging information and the like.">OBMessageHandler</a> object <code>obErrorLog:</code> </p>
<div class="fragment"><pre class="fragment"> obErrorLog.StartErrorWrap(); <span class="comment">// All output to cerr will become OBErrors</span>
cerr << <span class="stringliteral">" This is error 1"</span> << endl; <span class="comment">// flush output, create a new error</span>
cerr << <span class="stringliteral">" Error 2"</span> << endl;
cerr << <span class="stringliteral">" Error 3: Done with output wrapping."</span> << endl;
obErrorLog.StopErrorWrap(); <span class="comment">// return to default behavior</span>
</pre></div> </div><hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="ad22e8f4b05ebff4d7292436b23c62666"></a><!-- doxytag: member="OpenBabel::obLogBuf::~obLogBuf" ref="ad22e8f4b05ebff4d7292436b23c62666" args="()" -->
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<td class="memname">virtual ~<a class="el" href="classOpenBabel_1_1obLogBuf.shtml">obLogBuf</a> </td>
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<td class="paramname"></td><td>)</td>
<td><code> [inline, virtual]</code></td>
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<p>Close the output buffer, flush, and call <a class="el" href="classOpenBabel_1_1OBMessageHandler.shtml#a2482566201934523c4631d85b1214a70" title="Throw an error with an already-formatted OBError object.">OBMessageHandler::ThrowError()</a> </p>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a553fc1343cc7a747775864d1d124a5d5"></a><!-- doxytag: member="OpenBabel::obLogBuf::sync" ref="a553fc1343cc7a747775864d1d124a5d5" args="()" -->
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<td class="memname">int sync </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [inline, protected]</code></td>
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<p>Call <a class="el" href="classOpenBabel_1_1OBMessageHandler.shtml#a2482566201934523c4631d85b1214a70" title="Throw an error with an already-formatted OBError object.">OBMessageHandler::ThrowError()</a> and flush the buffer. </p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="oberror_8h_source.shtml">oberror.h</a></li>
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