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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title> TemplatedbTimeSeriesIterator&lt; T &gt; class Reference</title><link href="doxygen.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.2.18 --><center><a class="qindex" href="index.html">Main Page</a> &nbsp; <a class="qindex" href="hierarchy.html">Class Hierarchy</a> &nbsp; <a class="qindex" href="annotated.html">Compound List</a> &nbsp; <a class="qindex" href="files.html">File List</a> &nbsp; <a class="qindex" href="functions.html">Compound Members</a> &nbsp; </center><hr><h1>dbTimeSeriesIterator&lt; T &gt; Class Template Reference</h1><code>#include &lt;<a class="el" href="timeseries_8h-source.html">timeseries.h</a>&gt;</code><p><a href="classdbTimeSeriesIterator-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0><tr><td></td></tr><tr><td colspan=2><br><h2>Public Methods</h2></td></tr><tr><td nowrap align=right valign=top>void&nbsp;</td><td valign=bottom><a class="el" href="classdbTimeSeriesIterator.html#dbTimeSeriesIteratora0">start</a> (<a class="el" href="classdbTimeSeriesProcessor.html">dbTimeSeriesProcessor</a>&lt; T &gt; *processor, oid_t oid, time_t from, time_t till)</td></tr><tr><td nowrap align=right valign=top>bool&nbsp;</td><td valign=bottom><a class="el" href="classdbTimeSeriesIterator.html#dbTimeSeriesIteratora1">current</a> (T &amp;elem)</td></tr><tr><td nowrap align=right valign=top>bool&nbsp;</td><td valign=bottom><a class="el" href="classdbTimeSeriesIterator.html#dbTimeSeriesIteratora2">next</a> ()</td></tr><tr><td nowrap align=right valign=top>void&nbsp;</td><td valign=bottom><a class="el" href="classdbTimeSeriesIterator.html#dbTimeSeriesIteratora3">reset</a> ()</td></tr><tr><td nowrap align=right valign=top>&nbsp;</td><td valign=bottom><a class="el" href="classdbTimeSeriesIterator.html#dbTimeSeriesIteratora4">dbTimeSeriesIterator</a> ()</td></tr></table><hr><a name="_details"></a><h2>Detailed Description</h2><h3>template&lt;class T&gt;<br> class dbTimeSeriesIterator&lt; T &gt;</h3>Time series forward iterator <p><hr><h2>Constructor &amp; Destructor Documentation</h2><a name="dbTimeSeriesIteratora4" doxytag="dbTimeSeriesIterator::dbTimeSeriesIterator"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0">  <tr>    <td class="md">      <table cellpadding="0" cellspacing="0" border="0">        <tr>          <td class="md" colspan="4">template&lt;class T&gt; </td>        </tr>        <tr>          <td class="md" nowrap valign="top"> dbTimeSeriesIterator&lt; T &gt;::dbTimeSeriesIterator </td>          <td class="md" valign="top">(&nbsp;</td>          <td class="mdname1" valign="top" nowrap>&nbsp;          </td>          <td class="md" valign="top">)&nbsp;</td>          <td class="md" nowrap><code> [inline]</code></td>        </tr>      </table>    </td>  </tr></table><table cellspacing=5 cellpadding=0 border=0>  <tr>    <td>      &nbsp;    </td>    <td><p>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>  </tr></table><hr><h2>Member Function Documentation</h2><a name="dbTimeSeriesIteratora1" doxytag="dbTimeSeriesIterator::current"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0">  <tr>    <td class="md">      <table cellpadding="0" cellspacing="0" border="0">        <tr>          <td class="md" colspan="4">template&lt;class T&gt; </td>        </tr>        <tr>          <td class="md" nowrap valign="top"> bool dbTimeSeriesIterator&lt; T &gt;::current </td>          <td class="md" valign="top">(&nbsp;</td>          <td class="md" nowrap valign="top">T &amp;&nbsp;</td>          <td class="mdname1" valign="top" nowrap>&nbsp; <em>elem</em>          </td>          <td class="md" valign="top">)&nbsp;</td>          <td class="md" nowrap><code> [inline]</code></td>        </tr>      </table>    </td>  </tr></table><table cellspacing=5 cellpadding=0 border=0>  <tr>    <td>      &nbsp;    </td>    <td><p>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>  </tr></table><a name="dbTimeSeriesIteratora2" doxytag="dbTimeSeriesIterator::next"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0">  <tr>    <td class="md">      <table cellpadding="0" cellspacing="0" border="0">        <tr>          <td class="md" colspan="4">template&lt;class T&gt; </td>        </tr>        <tr>          <td class="md" nowrap valign="top"> bool dbTimeSeriesIterator&lt; T &gt;::next </td>          <td class="md" valign="top">(&nbsp;</td>          <td class="mdname1" valign="top" nowrap>&nbsp;          </td>          <td class="md" valign="top">)&nbsp;</td>          <td class="md" nowrap><code> [inline]</code></td>        </tr>      </table>    </td>  </tr></table><table cellspacing=5 cellpadding=0 border=0>  <tr>    <td>      &nbsp;    </td>    <td><p>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>  </tr></table><a name="dbTimeSeriesIteratora3" doxytag="dbTimeSeriesIterator::reset"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0">  <tr>    <td class="md">      <table cellpadding="0" cellspacing="0" border="0">        <tr>          <td class="md" colspan="4">template&lt;class T&gt; </td>        </tr>        <tr>          <td class="md" nowrap valign="top"> void dbTimeSeriesIterator&lt; T &gt;::reset </td>          <td class="md" valign="top">(&nbsp;</td>          <td class="mdname1" valign="top" nowrap>&nbsp;          </td>          <td class="md" valign="top">)&nbsp;</td>          <td class="md" nowrap><code> [inline]</code></td>        </tr>      </table>    </td>  </tr></table><table cellspacing=5 cellpadding=0 border=0>  <tr>    <td>      &nbsp;    </td>    <td><p>Reset iterator to the initial state     </td>  </tr></table><a name="dbTimeSeriesIteratora0" doxytag="dbTimeSeriesIterator::start"></a><p><table width="100%" cellpadding="2" cellspacing="0" border="0">  <tr>    <td class="md">      <table cellpadding="0" cellspacing="0" border="0">        <tr>          <td class="md" colspan="4">template&lt;class T&gt; </td>        </tr>        <tr>          <td class="md" nowrap valign="top"> void dbTimeSeriesIterator&lt; T &gt;::start </td>          <td class="md" valign="top">(&nbsp;</td>          <td class="md" nowrap valign="top"><a class="el" href="classdbTimeSeriesProcessor.html">dbTimeSeriesProcessor</a>&lt; T &gt; *&nbsp;</td>          <td class="mdname" nowrap>&nbsp; <em>processor</em>, </td>        </tr>        <tr>          <td></td>          <td></td>          <td class="md" nowrap>oid_t&nbsp;</td>          <td class="mdname" nowrap>&nbsp; <em>oid</em>, </td>        </tr>        <tr>          <td></td>          <td></td>          <td class="md" nowrap>time_t&nbsp;</td>          <td class="mdname" nowrap>&nbsp; <em>from</em>, </td>        </tr>        <tr>          <td></td>          <td></td>          <td class="md" nowrap>time_t&nbsp;</td>          <td class="mdname" nowrap>&nbsp; <em>till</em></td>        </tr>        <tr>          <td></td>          <td class="md">)&nbsp;</td>          <td class="md" colspan="2"><code> [inline]</code></td>        </tr>      </table>    </td>  </tr></table><table cellspacing=5 cellpadding=0 border=0>  <tr>    <td>      &nbsp;    </td>    <td><p>Start iteration through elements belonging to the specified range. <dl compact><dt><b>Parameters: </b></dt><dd><table border=0 cellspacing=2 cellpadding=0><tr><td valign=top><em>processor</em>&nbsp;</td><td>pointer to time series processor </td></tr><tr><td valign=top><em>oid</em>&nbsp;</td><td>time series identifer (OID of the object associated with this time series) </td></tr><tr><td valign=top><em>from</em>&nbsp;</td><td>inclusive low bound for element timestamp (set 0 to disable this criteria) </td></tr><tr><td valign=top><em>till</em>&nbsp;</td><td>inclusive high bound for element timestamp (set INFINITE_TIME to disable this criteria) </td></tr></table></dl>    </td>  </tr></table><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 Mon Oct 23 13:23:59 2006 for FastDB by<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border=0 width=110 height=53></a>1.2.18 </small></address></body></html>
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