<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<title>libgdamm: Gnome::Gda::Row Class Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td style="padding-left: 0.5em;">
<div id="projectname">libgdamm
 <span id="projectnumber">4.99.6</span>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- Generated by Doxygen 1.7.5.1-20110925 -->
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="pages.html"><span>Related Pages</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
<li class="current"><a href="annotated.html"><span>Classes</span></a></li>
</ul>
</div>
<div id="navrow2" class="tabs2">
<ul class="tablist">
<li><a href="annotated.html"><span>Class List</span></a></li>
<li><a href="classes.html"><span>Class Index</span></a></li>
<li><a href="inherits.html"><span>Class Hierarchy</span></a></li>
<li><a href="functions.html"><span>Class Members</span></a></li>
</ul>
</div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="namespaceGnome.html">Gnome</a> </li>
<li class="navelem"><a class="el" href="namespaceGnome_1_1Gda.html">Gda</a> </li>
<li class="navelem"><a class="el" href="classGnome_1_1Gda_1_1Row.html">Row</a> </li>
</ul>
</div>
</div>
<div class="header">
<div class="summary">
<a href="#pub-methods">Public Member Functions</a> |
<a href="#pub-static-methods">Static Public Member Functions</a> |
<a href="#related">Related Functions</a> </div>
<div class="headertitle">
<div class="title">Gnome::Gda::Row Class Reference<div class="ingroups"><a class="el" href="group__DataHandlers.html">Data Handlers</a></div></div> </div>
</div>
<div class="contents">
<!-- doxytag: class="Gnome::Gda::Row" --><!-- doxytag: inherits="Glib::Object" -->
<p><a class="el" href="classGnome_1_1Gda_1_1Row.html" title="Row for a Gda::DataModelArray object.">Row</a> for a <a class="el" href="classGnome_1_1Gda_1_1DataModelArray.html" title="An implementation of DataModel based on an array.">Gda::DataModelArray</a> object. <a href="classGnome_1_1Gda_1_1Row.html#details">More...</a></p>
<div class="dynheader">
Inheritance diagram for Gnome::Gda::Row:</div>
<div class="dyncontent">
<div class="center"><img src="classGnome_1_1Gda_1_1Row__inherit__graph.png" border="0" usemap="#Gnome_1_1Gda_1_1Row_inherit__map" alt="Inheritance graph"/></div>
<map name="Gnome_1_1Gda_1_1Row_inherit__map" id="Gnome_1_1Gda_1_1Row_inherit__map">
<area shape="rect" id="node2" /></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<div class="dynheader">
Collaboration diagram for Gnome::Gda::Row:</div>
<div class="dyncontent">
<div class="center"><img src="classGnome_1_1Gda_1_1Row__coll__graph.png" border="0" usemap="#Gnome_1_1Gda_1_1Row_coll__map" alt="Collaboration graph"/></div>
<map name="Gnome_1_1Gda_1_1Row_coll__map" id="Gnome_1_1Gda_1_1Row_coll__map">
<area shape="rect" id="node2" /></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<p><a href="classGnome_1_1Gda_1_1Row-members.html">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="classGnome_1_1Gda_1_1Row.html#a6a365ed4f4c590502b18b59727a0660e">~Row</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">GdaRow* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Row.html#a65683c8298b6edc85e57c0a05ea79290">gobj</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C GObject. <a href="#a65683c8298b6edc85e57c0a05ea79290"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">const GdaRow* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Row.html#aacd3534a398a64f91f5bf817c5423b97">gobj</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C GObject. <a href="#aacd3534a398a64f91f5bf817c5423b97"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">GdaRow* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Row.html#a28054216aaf7b3c2d06c6f2fea2771b2">gobj_copy</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. <a href="#a28054216aaf7b3c2d06c6f2fea2771b2"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGnome_1_1Gda_1_1Value.html">Value</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Row.html#a0186bce217d9f1a6bbf149d700837d07">get_value</a> (int <a class="elRef" >num</a>)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets a pointer to a <a class="el" href="classGnome_1_1Gda_1_1Value.html" title="Use value_type() to identify the value type at runtime.">Value</a> stored in a <a class="el" href="classGnome_1_1Gda_1_1Row.html" title="Row for a Gda::DataModelArray object.">Gda::Row</a>. <a href="#a0186bce217d9f1a6bbf149d700837d07"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classGnome_1_1Gda_1_1Row.html#aa03691cf4120174981c29b52f1618c43">get_length</a> ()</td></tr>
<tr><td colspan="2"><h2><a name="pub-static-methods"></a>
Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static <a class="elRef" >count</a>)</td></tr>
<tr><td colspan="2"><h2><a name="related"></a>
Related Functions</h2></td></tr>
<tr><td class="ititle" colspan="2"><p>(Note that these are not member functions.) </p>
</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" >wrap</a> (GdaRow* object, bool take_copy=false)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">A <a class="elRef" ></a><br/></td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p><a class="el" href="classGnome_1_1Gda_1_1Row.html" title="Row for a Gda::DataModelArray object.">Row</a> for a <a class="el" href="classGnome_1_1Gda_1_1DataModelArray.html" title="An implementation of DataModel based on an array.">Gda::DataModelArray</a> object. </p>
<p>The GdaDataModelArray object uses GdaRow to store each row of data. Each GdaRow has the same number of GValue values (equal to the number of columns of the data model).</p>
<p>As a side note, the GdaRow object is also used internally by the implementation of the data models returned when executing a SELECT statement. </p>
</div><hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="a6a365ed4f4c590502b18b59727a0660e"></a><!-- doxytag: member="Gnome::Gda::Row::~Row" ref="a6a365ed4f4c590502b18b59727a0660e" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual Gnome::Gda::Row::~Row </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="aaac5a8a0ad796ae90ede5446f4d09787"></a><!-- doxytag: member="Gnome::Gda::Row::create" ref="aaac5a8a0ad796ae90ede5446f4d09787" args="(int count)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">static <a class="elRef" >Row</a>> Gnome::Gda::Row::create </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>count</em></td><td>)</td>
<td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
</div>
</div>
<a class="anchor" id="aa03691cf4120174981c29b52f1618c43"></a><!-- doxytag: member="Gnome::Gda::Row::get_length" ref="aa03691cf4120174981c29b52f1618c43" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int Gnome::Gda::Row::get_length </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<dl class="return"><dt><b>Returns:</b></dt><dd>The number of columns that the <em>row</em> has. </dd></dl>
</div>
</div>
<a class="anchor" id="a0186bce217d9f1a6bbf149d700837d07"></a><!-- doxytag: member="Gnome::Gda::Row::get_value" ref="a0186bce217d9f1a6bbf149d700837d07" args="(int num)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classGnome_1_1Gda_1_1Value.html">Value</a> Gnome::Gda::Row::get_value </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"><em>num</em></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Gets a pointer to a <a class="el" href="classGnome_1_1Gda_1_1Value.html" title="Use value_type() to identify the value type at runtime.">Value</a> stored in a <a class="el" href="classGnome_1_1Gda_1_1Row.html" title="Row for a Gda::DataModelArray object.">Gda::Row</a>. </p>
<p>This is a pointer to the internal array of values. Don't try to free or modify it (modifying is reserved to database provider's implementations). </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">num</td><td>Field index. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>A pointer to the <a class="el" href="classGnome_1_1Gda_1_1Value.html" title="Use value_type() to identify the value type at runtime.">Value</a> in the position <em>num</em> of <em>row</em>. </dd></dl>
</div>
</div>
<a class="anchor" id="a65683c8298b6edc85e57c0a05ea79290"></a><!-- doxytag: member="Gnome::Gda::Row::gobj" ref="a65683c8298b6edc85e57c0a05ea79290" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">GdaRow* Gnome::Gda::Row::gobj </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Provides access to the underlying C GObject. </p>
<p>Reimplemented from <a class="elRef" >Glib::ObjectBase</a>.</p>
</div>
</div>
<a class="anchor" id="aacd3534a398a64f91f5bf817c5423b97"></a><!-- doxytag: member="Gnome::Gda::Row::gobj" ref="aacd3534a398a64f91f5bf817c5423b97" args="() const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">const GdaRow* Gnome::Gda::Row::gobj </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const<code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Provides access to the underlying C GObject. </p>
<p>Reimplemented from <a class="elRef" >Glib::ObjectBase</a>.</p>
</div>
</div>
<a class="anchor" id="a28054216aaf7b3c2d06c6f2fea2771b2"></a><!-- doxytag: member="Gnome::Gda::Row::gobj_copy" ref="a28054216aaf7b3c2d06c6f2fea2771b2" args="()" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">GdaRow* Gnome::Gda::Row::gobj_copy </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. </p>
</div>
</div>
<hr/><h2>Friends And Related Function Documentation</h2>
<a class="anchor" id="a0d827becc03df28cb900b09d3c730c9b"></a><!-- doxytag: member="Gnome::Gda::Row::wrap" ref="a0d827becc03df28cb900b09d3c730c9b" args="(GdaRow *object, bool take_copy=false)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="elRef" >Gnome::Gda::Row</a> > wrap </td>
<td>(</td>
<td class="paramtype">GdaRow * </td>
<td class="paramname"><em>object</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"><em>take_copy</em> = <code>false</code> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td><code> [related]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>A <a class="elRef" >Glib::wrap()</a> method for this object. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">object</td><td>The C instance. </td></tr>
<tr><td class="paramname">take_copy</td><td>False if the result should take ownership of the C instance. True if it should take a new copy or ref. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd>A C++ instance that wraps this C instance. </dd></dl>
</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li>libgdamm/row.h</li>
</ul>
</div>
<hr class="footer"/><address class="footer"><small>
Generated on Sun Nov 20 2011 22:38:13 for libgdamm by  <a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.7.5.1-20110925
</small></address>
</body>
</html>
