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<title> TemplatedbTimeSeriesIterator< T > class Reference</title>
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<hr><h1>dbTimeSeriesIterator< T > Class Template Reference</h1><code>#include <<a class="el" href="timeseries_8h-source.html">timeseries.h</a>></code>
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<a href="classdbTimeSeriesIterator-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 Methods</h2></td></tr>
<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classdbTimeSeriesIterator.html#dbTimeSeriesIteratora0">start</a> (<a class="el" href="classdbTimeSeriesProcessor.html">dbTimeSeriesProcessor</a>< T > *processor, oid_t oid, time_t from, time_t till)</td></tr>
<tr><td nowrap align=right valign=top>bool </td><td valign=bottom><a class="el" href="classdbTimeSeriesIterator.html#dbTimeSeriesIteratora1">current</a> (T &elem)</td></tr>
<tr><td nowrap align=right valign=top>bool </td><td valign=bottom><a class="el" href="classdbTimeSeriesIterator.html#dbTimeSeriesIteratora2">next</a> ()</td></tr>
<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classdbTimeSeriesIterator.html#dbTimeSeriesIteratora3">reset</a> ()</td></tr>
<tr><td nowrap align=right valign=top> </td><td valign=bottom><a class="el" href="classdbTimeSeriesIterator.html#dbTimeSeriesIteratora4">dbTimeSeriesIterator</a> ()</td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
<h3>template<class T><br>
class dbTimeSeriesIterator< T ></h3>
Time series forward iterator
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<hr><h2>Constructor & Destructor Documentation</h2>
<a name="dbTimeSeriesIteratora4" doxytag="dbTimeSeriesIterator::dbTimeSeriesIterator"></a><p>
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template<class T> </td>
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<td class="md" nowrap valign="top"> dbTimeSeriesIterator< T >::dbTimeSeriesIterator </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top">) </td>
<td class="md" nowrap><code> [inline]</code></td>
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Iterator costructor. If <a class="el" href="classdbTimeSeriesIterator.html#dbTimeSeriesIteratora1">current()</a> or <a class="el" href="classdbTimeSeriesIterator.html#dbTimeSeriesIteratora2">next()</a> method will always return false if them are invoked prior to <a class="el" href="classdbTimeSeriesIterator.html#dbTimeSeriesIteratora0">start()</a> </td>
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<hr><h2>Member Function Documentation</h2>
<a name="dbTimeSeriesIteratora1" doxytag="dbTimeSeriesIterator::current"></a><p>
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template<class T> </td>
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<td class="md" nowrap valign="top"> bool dbTimeSeriesIterator< T >::current </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">T & </td>
<td class="mdname1" valign="top" nowrap> <em>elem</em> </td>
<td class="md" valign="top">) </td>
<td class="md" nowrap><code> [inline]</code></td>
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Get current iterator element <dl compact><dt><b>Returns: </b></dt><dd>
<code>true</code> if there is current element, <code>false</code> otherwise </dl> </td>
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<a name="dbTimeSeriesIteratora2" doxytag="dbTimeSeriesIterator::next"></a><p>
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template<class T> </td>
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<td class="md" nowrap valign="top"> bool dbTimeSeriesIterator< T >::next </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top">) </td>
<td class="md" nowrap><code> [inline]</code></td>
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Move iterator position to next element. <dl compact><dt><b>Returns: </b></dt><dd>
<code>true</code> if next element exists, <code>false</code> otherwise </dl> </td>
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<a name="dbTimeSeriesIteratora3" doxytag="dbTimeSeriesIterator::reset"></a><p>
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template<class T> </td>
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<td class="md" nowrap valign="top"> void dbTimeSeriesIterator< T >::reset </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top">) </td>
<td class="md" nowrap><code> [inline]</code></td>
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Reset iterator to the initial state </td>
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<a name="dbTimeSeriesIteratora0" doxytag="dbTimeSeriesIterator::start"></a><p>
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template<class T> </td>
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<td class="md" nowrap valign="top"> void dbTimeSeriesIterator< T >::start </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="classdbTimeSeriesProcessor.html">dbTimeSeriesProcessor</a>< T > * </td>
<td class="mdname" nowrap> <em>processor</em>, </td>
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<td class="md" nowrap>oid_t </td>
<td class="mdname" nowrap> <em>oid</em>, </td>
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<td class="md" nowrap>time_t </td>
<td class="mdname" nowrap> <em>from</em>, </td>
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<td class="md" nowrap>time_t </td>
<td class="mdname" nowrap> <em>till</em></td>
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<td class="md">) </td>
<td class="md" colspan="2"><code> [inline]</code></td>
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<p>
Start iteration through elements belonging to the specified range. <dl compact><dt><b>Parameters: </b></dt><dd>
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<tr><td valign=top><em>processor</em> </td><td>
pointer to time series processor </td></tr>
<tr><td valign=top><em>oid</em> </td><td>
time series identifer (OID of the object associated with this time series) </td></tr>
<tr><td valign=top><em>from</em> </td><td>
inclusive low bound for element timestamp (set 0 to disable this criteria) </td></tr>
<tr><td valign=top><em>till</em> </td><td>
inclusive high bound for element timestamp (set INFINITE_TIME to disable this criteria) </td></tr>
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</dl> </td>
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<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="timeseries_8h-source.html">timeseries.h</a></ul>
<hr><address style="align: right;"><small>Generated on Thu Feb 14 12:42:31 2008 for FastDB by
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