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<a href="#pub-methods">Public Member Functions</a> &#124;
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<p>A lazily evaluated query result.
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<a href="classResultImpl.html#details">More...</a></p>
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<p><code>#include &lt;<a class="el" href="ResultImpl_8hpp_source.html">ResultImpl.hpp</a>&gt;</code></p>
<div class="dynheader">
Inheritance diagram for ResultImpl:</div>
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<div class="dyncontent">
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<div class="center"><img src="classResultImpl__inherit__graph.png" border="0" usemap="#ResultImpl_inherit__map" alt="Inheritance graph"/></div>
<map name="ResultImpl_inherit__map" id="ResultImpl_inherit__map">
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<area shape="rect" id="node2" href="classLocationInfo.html" title="A class that gives records a location in the query. " alt="" coords="5,5,99,32"/></map>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a8f4c0a79354b00cfcf58b2ef3100bf57"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classResultImpl.html#a8f4c0a79354b00cfcf58b2ef3100bf57">~ResultImpl</a> ()</td></tr>
<tr class="separator:a8f4c0a79354b00cfcf58b2ef3100bf57"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afe6b26d2f92bd9a494c60ff2c21dbbac"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classResult.html">Result</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classResultImpl.html#afe6b26d2f92bd9a494c60ff2c21dbbac">getResultPointer</a> ()</td></tr>
<tr class="separator:afe6b26d2f92bd9a494c60ff2c21dbbac"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6f4ce236cfd8dba22738c3718e0cda4c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classResultImpl.html#a6f4ce236cfd8dba22738c3718e0cda4c">setResultPointer</a> (<a class="el" href="classResult.html">Result</a> *p)</td></tr>
<tr class="separator:a6f4ce236cfd8dba22738c3718e0cda4c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4820c3c36a27975b1b704b903d2d1c5f"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classItem.html#a73b92c0cc87378a05bd46328eed7f4ff">Item::Ptr</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classResultImpl.html#a4820c3c36a27975b1b704b903d2d1c5f">next</a> (<a class="el" href="classDynamicContext.html">DynamicContext</a> *context)</td></tr>
<tr class="memdesc:a4820c3c36a27975b1b704b903d2d1c5f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the next item from the iterator. Returns null if the is no next value. <a href="#a4820c3c36a27975b1b704b903d2d1c5f">More...</a><br/></td></tr>
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<tr class="memitem:a8f095d8add3f386c32a9580524c44ae3"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classItem.html#a73b92c0cc87378a05bd46328eed7f4ff">Item::Ptr</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classResultImpl.html#a8f095d8add3f386c32a9580524c44ae3">nextOrTail</a> (<a class="el" href="classResult.html">Result</a> &amp;tail, <a class="el" href="classDynamicContext.html">DynamicContext</a> *context)</td></tr>
<tr class="memdesc:a8f095d8add3f386c32a9580524c44ae3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Gets the next item, or returns a tail call <a class="el" href="classResult.html" title="A scoped pointer wrapper for the lazily evaluated query result. ">Result</a> which will give the next item. <a href="#a8f095d8add3f386c32a9580524c44ae3">More...</a><br/></td></tr>
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<tr class="memitem:ae88cb3ac28f6dc7a8a712903fdd44377"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classSequence.html">Sequence</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classResultImpl.html#ae88cb3ac28f6dc7a8a712903fdd44377">toSequence</a> (<a class="el" href="classDynamicContext.html">DynamicContext</a> *context)</td></tr>
<tr class="memdesc:ae88cb3ac28f6dc7a8a712903fdd44377"><td class="mdescLeft">&#160;</td><td class="mdescRight">Cast operator to a <a class="el" href="classSequence.html" title="An eagerly evaluated result of a query execution. ">Sequence</a>. <a href="#ae88cb3ac28f6dc7a8a712903fdd44377">More...</a><br/></td></tr>
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<tr class="memitem:aae51d00769e17bf4d95b47f87fddcecf"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classResultImpl.html#aae51d00769e17bf4d95b47f87fddcecf">toResultBuffer</a> (unsigned int readCount, ResultBuffer &amp;buffer)</td></tr>
<tr class="memdesc:aae51d00769e17bf4d95b47f87fddcecf"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns a result buffer of the result. <a href="#aae51d00769e17bf4d95b47f87fddcecf">More...</a><br/></td></tr>
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<tr class="memitem:a344da0a3791b3e12ebdc5e323ae8b9dd"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classResultImpl.html#a344da0a3791b3e12ebdc5e323ae8b9dd">skip</a> (unsigned count, <a class="el" href="classDynamicContext.html">DynamicContext</a> *context)</td></tr>
<tr class="memdesc:a344da0a3791b3e12ebdc5e323ae8b9dd"><td class="mdescLeft">&#160;</td><td class="mdescRight">Skip ahead. <a href="#a344da0a3791b3e12ebdc5e323ae8b9dd">More...</a><br/></td></tr>
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<tr class="inherit_header pub_methods_classLocationInfo"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classLocationInfo')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classLocationInfo.html">LocationInfo</a></td></tr>
<tr class="memitem:a5c76b8f6805ea9c2115d342b5032a89b inherit pub_methods_classLocationInfo"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classLocationInfo.html#a5c76b8f6805ea9c2115d342b5032a89b">LocationInfo</a> ()</td></tr>
<tr class="memdesc:a5c76b8f6805ea9c2115d342b5032a89b inherit pub_methods_classLocationInfo"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor that sets the information to 0. <a href="#a5c76b8f6805ea9c2115d342b5032a89b">More...</a><br/></td></tr>
<tr class="separator:a5c76b8f6805ea9c2115d342b5032a89b inherit pub_methods_classLocationInfo"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6707d1df52d987f0d27b5f729e1345ea inherit pub_methods_classLocationInfo"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classLocationInfo.html#a6707d1df52d987f0d27b5f729e1345ea">LocationInfo</a> (const XMLCh *file, unsigned int line, unsigned int column)</td></tr>
<tr class="memdesc:a6707d1df52d987f0d27b5f729e1345ea inherit pub_methods_classLocationInfo"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor that takes the initial information. <a href="#a6707d1df52d987f0d27b5f729e1345ea">More...</a><br/></td></tr>
<tr class="separator:a6707d1df52d987f0d27b5f729e1345ea inherit pub_methods_classLocationInfo"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a91188c6e8540e3ca6a8982295a33abb9 inherit pub_methods_classLocationInfo"><td class="memItemLeft" align="right" valign="top">const XMLCh *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classLocationInfo.html#a91188c6e8540e3ca6a8982295a33abb9">getFile</a> () const </td></tr>
<tr class="memdesc:a91188c6e8540e3ca6a8982295a33abb9 inherit pub_methods_classLocationInfo"><td class="mdescLeft">&#160;</td><td class="mdescRight">The file that the query was parsed from. <a href="#a91188c6e8540e3ca6a8982295a33abb9">More...</a><br/></td></tr>
<tr class="separator:a91188c6e8540e3ca6a8982295a33abb9 inherit pub_methods_classLocationInfo"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae54c9c58cf764fd31faf19377ce056bb inherit pub_methods_classLocationInfo"><td class="memItemLeft" align="right" valign="top">unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classLocationInfo.html#ae54c9c58cf764fd31faf19377ce056bb">getLine</a> () const </td></tr>
<tr class="memdesc:ae54c9c58cf764fd31faf19377ce056bb inherit pub_methods_classLocationInfo"><td class="mdescLeft">&#160;</td><td class="mdescRight">The line in the query. <a href="#ae54c9c58cf764fd31faf19377ce056bb">More...</a><br/></td></tr>
<tr class="separator:ae54c9c58cf764fd31faf19377ce056bb inherit pub_methods_classLocationInfo"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3da5fe46f09faedc38f910171812befa inherit pub_methods_classLocationInfo"><td class="memItemLeft" align="right" valign="top">unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classLocationInfo.html#a3da5fe46f09faedc38f910171812befa">getColumn</a> () const </td></tr>
<tr class="memdesc:a3da5fe46f09faedc38f910171812befa inherit pub_methods_classLocationInfo"><td class="mdescLeft">&#160;</td><td class="mdescRight">The column in the query. <a href="#a3da5fe46f09faedc38f910171812befa">More...</a><br/></td></tr>
<tr class="separator:a3da5fe46f09faedc38f910171812befa inherit pub_methods_classLocationInfo"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7d0654fb1459d1ae3e328e7a5ea3b40f inherit pub_methods_classLocationInfo"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classLocationInfo.html#a7d0654fb1459d1ae3e328e7a5ea3b40f">setLocationInfo</a> (const XMLCh *file, unsigned int line, unsigned int column)</td></tr>
<tr class="memdesc:a7d0654fb1459d1ae3e328e7a5ea3b40f inherit pub_methods_classLocationInfo"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sets the location to the given information. <a href="#a7d0654fb1459d1ae3e328e7a5ea3b40f">More...</a><br/></td></tr>
<tr class="separator:a7d0654fb1459d1ae3e328e7a5ea3b40f inherit pub_methods_classLocationInfo"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a7c1455041c480e753b5c49addc827494 inherit pub_methods_classLocationInfo"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classLocationInfo.html#a7c1455041c480e753b5c49addc827494">setLocationInfo</a> (const <a class="el" href="classLocationInfo.html">LocationInfo</a> *o)</td></tr>
<tr class="memdesc:a7c1455041c480e753b5c49addc827494 inherit pub_methods_classLocationInfo"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sets the location with the information in the given <a class="el" href="classLocationInfo.html" title="A class that gives records a location in the query. ">LocationInfo</a> object. <a href="#a7c1455041c480e753b5c49addc827494">More...</a><br/></td></tr>
<tr class="separator:a7c1455041c480e753b5c49addc827494 inherit pub_methods_classLocationInfo"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
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Protected Member Functions</h2></td></tr>
<tr class="memitem:ae7fdab3da3aecae7cfe9a031ca79b8d7"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classResultImpl.html#ae7fdab3da3aecae7cfe9a031ca79b8d7">ResultImpl</a> (const <a class="el" href="classLocationInfo.html">LocationInfo</a> *o)</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-attribs"></a>
Protected Attributes</h2></td></tr>
<tr class="memitem:ae9e8cbdcfea2cff7ea65fc014bc5ea13"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classResult.html">Result</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classResultImpl.html#ae9e8cbdcfea2cff7ea65fc014bc5ea13">resultPointer_</a></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>A lazily evaluated query result. </p>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
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<td class="memname">virtual ResultImpl::~ResultImpl </td>
<td>(</td>
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<td class="paramname"></td><td>)</td>
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<td class="memname">ResultImpl::ResultImpl </td>
<td>(</td>
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<td class="paramtype">const <a class="el" href="classLocationInfo.html">LocationInfo</a> *&#160;</td>
<td class="paramname"><em>o</em></td><td>)</td>
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<h2 class="groupheader">Member Function Documentation</h2>
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<td class="memname"><a class="el" href="classResult.html">Result</a>* ResultImpl::getResultPointer </td>
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<td class="memname">virtual <a class="el" href="classItem.html#a73b92c0cc87378a05bd46328eed7f4ff">Item::Ptr</a> ResultImpl::next </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="classDynamicContext.html">DynamicContext</a> *&#160;</td>
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<p>Get the next item from the iterator. Returns null if the is no next value. </p>
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<dl><dt><b>Examples: </b></dt><dd><a class="el" href="simple-context-item_8cpp-example.html#a6">simple-context-item.cpp</a>.</dd>
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<td class="memname">virtual <a class="el" href="classItem.html#a73b92c0cc87378a05bd46328eed7f4ff">Item::Ptr</a> ResultImpl::nextOrTail </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="classResult.html">Result</a> &amp;&#160;</td>
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<p>Gets the next item, or returns a tail call <a class="el" href="classResult.html" title="A scoped pointer wrapper for the lazily evaluated query result. ">Result</a> which will give the next item. </p>
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<td class="memname">void ResultImpl::setResultPointer </td>
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<td class="paramtype"><a class="el" href="classResult.html">Result</a> *&#160;</td>
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<td class="memname">virtual void ResultImpl::skip </td>
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<p>Skip ahead. </p>
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<td class="memname">virtual void ResultImpl::toResultBuffer </td>
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<td class="paramtype">unsigned int&#160;</td>
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<td class="paramtype">ResultBuffer &amp;&#160;</td>
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<p>Returns a result buffer of the result. </p>
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<td class="memname">virtual <a class="el" href="classSequence.html">Sequence</a> ResultImpl::toSequence </td>
<td>(</td>
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<p>Cast operator to a <a class="el" href="classSequence.html" title="An eagerly evaluated result of a query execution. ">Sequence</a>. </p>
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<h2 class="groupheader">Member Data Documentation</h2>
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<td class="memname"><a class="el" href="classResult.html">Result</a>* ResultImpl::resultPointer_</td>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="ResultImpl_8hpp_source.html">ResultImpl.hpp</a></li>
</ul>
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