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<title>gtksourceviewmm: gtksourceview::SourceCompletionProposal Class Reference</title>
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 <span id="projectnumber">2.10.3</span>
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<li class="navelem"><b>gtksourceview</b> </li>
<li class="navelem"><a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html">SourceCompletionProposal</a> </li>
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<!-- doxytag: class="gtksourceview::SourceCompletionProposal" --><!-- doxytag: inherits="Glib::Interface" -->
<p>Completion proposal object. <a href="classgtksourceview_1_1SourceCompletionProposal.html#details">More...</a></p>
<p><code>#include <gtksourceviewmm/sourcecompletionproposal.h></code></p>
<div class="dynheader">
Inheritance diagram for gtksourceview::SourceCompletionProposal:</div>
<div class="dyncontent">
<div class="center"><img src="classgtksourceview_1_1SourceCompletionProposal__inherit__graph.png" border="0" usemap="#gtksourceview_1_1SourceCompletionProposal_inherit__map" alt="Inheritance graph"/></div>
<map name="gtksourceview_1_1SourceCompletionProposal_inherit__map" id="gtksourceview_1_1SourceCompletionProposal_inherit__map">
<area shape="rect" id="node9" href="classgtksourceview_1_1SourceCompletionItem.html" title="SourceCompletionItem." alt="" coords="17,304,284,331"/><area shape="rect" id="node2" href="../../../glibmm-2.4/reference/html/classGlib_1_1Interface.html" title="Glib::Interface" alt="" coords="95,155,205,181"/><area shape="rect" id="node4" href="../../../glibmm-2.4/reference/html/classGlib_1_1ObjectBase.html" title="Glib::ObjectBase" alt="" coords="87,80,213,107"/><area shape="rect" id="node6" href="../../../libsigc++-2.0/reference/html/structsigc_1_1trackable.html" title="sigc::trackable" alt="" coords="93,5,208,32"/></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<p><a href="classgtksourceview_1_1SourceCompletionProposal-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"><a class="anchor" id="a7474753aa5315a0540c933a26a05adfc"></a><!-- doxytag: member="gtksourceview::SourceCompletionProposal::gobj" ref="a7474753aa5315a0540c933a26a05adfc" args="()" -->
GtkSourceCompletionProposal* </td><td class="memItemRight" valign="bottom"><a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html#a7474753aa5315a0540c933a26a05adfc">gobj</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C GObject. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="afb6b16c2a9342933f962030d047b3886"></a><!-- doxytag: member="gtksourceview::SourceCompletionProposal::gobj" ref="afb6b16c2a9342933f962030d047b3886" args="() const " -->
const GtkSourceCompletionProposal* </td><td class="memItemRight" valign="bottom"><a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html#afb6b16c2a9342933f962030d047b3886">gobj</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C GObject. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html#a4c58a4faaef26db0eb99d5e0ac472023">get_label</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the label of a proposal. <a href="#a4c58a4faaef26db0eb99d5e0ac472023"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html#ae9edfd383eabfa698a1580ea99b92021">get_markup</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the label of a proposal with markup. <a href="#ae9edfd383eabfa698a1580ea99b92021"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html#af2de0e98259edcee3f8b32d52fb70dc6">get_text</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the text of a proposal. <a href="#af2de0e98259edcee3f8b32d52fb70dc6"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGdk_1_1Pixbuf.html">Gdk::Pixbuf</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html#a7186674504f111430b1869bac4474eba">get_icon</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the icon of a proposal. <a href="#a7186674504f111430b1869bac4474eba"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< const <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGdk_1_1Pixbuf.html">Gdk::Pixbuf</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html#a4d0705b37c87b56718757bdfc81fb755">get_icon</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the icon of a proposal. <a href="#a4d0705b37c87b56718757bdfc81fb755"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html#a0b7b6f82213a9d09794770464f677e68">get_info</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets extra information associated to the proposal. <a href="#a0b7b6f82213a9d09794770464f677e68"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html#a9676b69c9e962801d09c51f12692c7bd">changed</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Emits the "changed" signal on a proposal. <a href="#a9676b69c9e962801d09c51f12692c7bd"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">guint </td><td class="memItemRight" valign="bottom"><a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html#a1490dac6ab8700dbb9cd8fa6edfe8606">hash</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get the hash value of a proposal. <a href="#a1490dac6ab8700dbb9cd8fa6edfe8606"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html#aca59b1bd7f799fef3d79b336a5d74cf1">equal</a> (const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< const <a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html">SourceCompletionProposal</a> >& other) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Get whether two proposal objects are the same. <a href="#aca59b1bd7f799fef3d79b336a5d74cf1"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1SignalProxy0.html">Glib::SignalProxy0</a>< void > </td><td class="memItemRight" valign="bottom"><a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html#acec01d98de4fb14b4cf68cfb2d63bfc0">signal_changed</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Emitted when the proposal has changed. <a href="#acec01d98de4fb14b4cf68cfb2d63bfc0"></a><br/></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" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a><br class="typebreak"/>
< <a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html">gtksourceview::SourceCompletionProposal</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html#a48ca3a145835640594193a7957b8fc95">wrap</a> (GtkSourceCompletionProposal* object, bool take_copy=false)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">A <a class="elRef" href="../../../glibmm-2.4/reference/html/namespaceGlib.html#a671306f4a3a0cae5ab4d7a9d54886592">Glib::wrap()</a> method for this object. <a href="#a48ca3a145835640594193a7957b8fc95"></a><br/></td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>Completion proposal object. </p>
<p>The proposal interface represents a completion item in the completion window. It provides information on how to display the completion item and what action should be taken when the completion item is activated.</p>
<dl class="since_2_10"><dt><b><a class="el" href="since_2_10.html#_since_2_10000052">Since gtksourceviewmm 2.10:</a></b></dt><dd></dd></dl>
</div><hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a9676b69c9e962801d09c51f12692c7bd"></a><!-- doxytag: member="gtksourceview::SourceCompletionProposal::changed" ref="a9676b69c9e962801d09c51f12692c7bd" args="()" -->
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<td class="memname">void gtksourceview::SourceCompletionProposal::changed </td>
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<p>Emits the "changed" signal on a proposal. </p>
<p>This should be called by implementations whenever the name, icon or info of the proposal has changed.</p>
<dl class="since_2_10"><dt><b><a class="el" href="since_2_10.html#_since_2_10000059">Since gtksourceviewmm 2.10:</a></b></dt><dd></dd></dl>
</div>
</div>
<a class="anchor" id="aca59b1bd7f799fef3d79b336a5d74cf1"></a><!-- doxytag: member="gtksourceview::SourceCompletionProposal::equal" ref="aca59b1bd7f799fef3d79b336a5d74cf1" args="(const Glib::RefPtr< const SourceCompletionProposal > &other) const " -->
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<td class="memname">bool gtksourceview::SourceCompletionProposal::equal </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< const <a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html">SourceCompletionProposal</a> >& </td>
<td class="paramname"><em>other</em></td><td>)</td>
<td> const</td>
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<p>Get whether two proposal objects are the same. </p>
<p>This is used to (together with <a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html#a1490dac6ab8700dbb9cd8fa6edfe8606" title="Get the hash value of a proposal.">hash()</a>) to match proposals in the completion model. By default, it uses direct equality.</p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">other</td><td>A <a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html" title="Completion proposal object.">SourceCompletionProposal</a>. </td></tr>
</table>
</dd>
</dl>
<dl class="return"><dt><b>Returns:</b></dt><dd><code>true</code> if a proposal and <em>other</em> are the same proposal.</dd></dl>
<dl class="since_2_10"><dt><b><a class="el" href="since_2_10.html#_since_2_10000061">Since gtksourceviewmm 2.10:</a></b></dt><dd></dd></dl>
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</div>
<a class="anchor" id="a7186674504f111430b1869bac4474eba"></a><!-- doxytag: member="gtksourceview::SourceCompletionProposal::get_icon" ref="a7186674504f111430b1869bac4474eba" args="()" -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a><<a class="elRef" href="../../../gtkmm-2.4/reference/html/classGdk_1_1Pixbuf.html">Gdk::Pixbuf</a>> gtksourceview::SourceCompletionProposal::get_icon </td>
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<p>Gets the icon of a proposal. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The icon of a proposal.</dd></dl>
<dl class="since_2_10"><dt><b><a class="el" href="since_2_10.html#_since_2_10000056">Since gtksourceviewmm 2.10:</a></b></dt><dd></dd></dl>
</div>
</div>
<a class="anchor" id="a4d0705b37c87b56718757bdfc81fb755"></a><!-- doxytag: member="gtksourceview::SourceCompletionProposal::get_icon" ref="a4d0705b37c87b56718757bdfc81fb755" args="() const " -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a><const <a class="elRef" href="../../../gtkmm-2.4/reference/html/classGdk_1_1Pixbuf.html">Gdk::Pixbuf</a>> gtksourceview::SourceCompletionProposal::get_icon </td>
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<p>Gets the icon of a proposal. </p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The icon of a proposal.</dd></dl>
<dl class="since_2_10"><dt><b><a class="el" href="since_2_10.html#_since_2_10000057">Since gtksourceviewmm 2.10:</a></b></dt><dd></dd></dl>
</div>
</div>
<a class="anchor" id="a0b7b6f82213a9d09794770464f677e68"></a><!-- doxytag: member="gtksourceview::SourceCompletionProposal::get_info" ref="a0b7b6f82213a9d09794770464f677e68" args="() const " -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> gtksourceview::SourceCompletionProposal::get_info </td>
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<td class="paramname"></td><td>)</td>
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<p>Gets extra information associated to the proposal. </p>
<p>This information will be used to present the user with extra, detailed information about the selected proposal.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The extra information of a proposal or empty string if no extra information is associated to a proposal.</dd></dl>
<dl class="since_2_10"><dt><b><a class="el" href="since_2_10.html#_since_2_10000058">Since gtksourceviewmm 2.10:</a></b></dt><dd></dd></dl>
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<a class="anchor" id="a4c58a4faaef26db0eb99d5e0ac472023"></a><!-- doxytag: member="gtksourceview::SourceCompletionProposal::get_label" ref="a4c58a4faaef26db0eb99d5e0ac472023" args="() const " -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> gtksourceview::SourceCompletionProposal::get_label </td>
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<p>Gets the label of a proposal. </p>
<p>The label is shown in the list of proposals as plain text. If you need any markup (such as bold or italic text), you have to implement <a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html#ae9edfd383eabfa698a1580ea99b92021" title="Gets the label of a proposal with markup.">get_markup()</a>.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The label of a proposal.</dd></dl>
<dl class="since_2_10"><dt><b><a class="el" href="since_2_10.html#_since_2_10000053">Since gtksourceviewmm 2.10:</a></b></dt><dd></dd></dl>
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<a class="anchor" id="ae9edfd383eabfa698a1580ea99b92021"></a><!-- doxytag: member="gtksourceview::SourceCompletionProposal::get_markup" ref="ae9edfd383eabfa698a1580ea99b92021" args="() const " -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> gtksourceview::SourceCompletionProposal::get_markup </td>
<td>(</td>
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<p>Gets the label of a proposal with markup. </p>
<p>The label is shown in the list of proposals and may contain markup. This will be used instead of <a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html#a4c58a4faaef26db0eb99d5e0ac472023" title="Gets the label of a proposal.">get_label()</a> if implemented.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The label of a proposal with markup.</dd></dl>
<dl class="since_2_10"><dt><b><a class="el" href="since_2_10.html#_since_2_10000054">Since gtksourceviewmm 2.10:</a></b></dt><dd></dd></dl>
</div>
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<a class="anchor" id="af2de0e98259edcee3f8b32d52fb70dc6"></a><!-- doxytag: member="gtksourceview::SourceCompletionProposal::get_text" ref="af2de0e98259edcee3f8b32d52fb70dc6" args="() const " -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1ustring.html">Glib::ustring</a> gtksourceview::SourceCompletionProposal::get_text </td>
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<p>Gets the text of a proposal. </p>
<p>The text that is inserted into the text buffer when the proposal is activated by the default activation. You are free to implement a custom activation handler in the provider and not implement this function.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The text of a proposal.</dd></dl>
<dl class="since_2_10"><dt><b><a class="el" href="since_2_10.html#_since_2_10000055">Since gtksourceviewmm 2.10:</a></b></dt><dd></dd></dl>
</div>
</div>
<a class="anchor" id="a1490dac6ab8700dbb9cd8fa6edfe8606"></a><!-- doxytag: member="gtksourceview::SourceCompletionProposal::hash" ref="a1490dac6ab8700dbb9cd8fa6edfe8606" args="() const " -->
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<td class="memname">guint gtksourceview::SourceCompletionProposal::hash </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Get the hash value of a proposal. </p>
<p>This is used to (together with <a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html#aca59b1bd7f799fef3d79b336a5d74cf1" title="Get whether two proposal objects are the same.">equal()</a>) to match proposals in the completion model. By default, it uses a direct hash.</p>
<dl class="return"><dt><b>Returns:</b></dt><dd>The hash value of a proposal.</dd></dl>
<dl class="since_2_10"><dt><b><a class="el" href="since_2_10.html#_since_2_10000060">Since gtksourceviewmm 2.10:</a></b></dt><dd></dd></dl>
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<a class="anchor" id="acec01d98de4fb14b4cf68cfb2d63bfc0"></a><!-- doxytag: member="gtksourceview::SourceCompletionProposal::signal_changed" ref="acec01d98de4fb14b4cf68cfb2d63bfc0" args="()" -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1SignalProxy0.html">Glib::SignalProxy0</a>< void > gtksourceview::SourceCompletionProposal::signal_changed </td>
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<p>Emitted when the proposal has changed. </p>
<p>The completion popup will react to this by updating the shown information.</p>
<dl class="since_2_10"><dt><b><a class="el" href="since_2_10.html#_since_2_10000062">Since gtksourceviewmm 2.10:</a></b></dt><dd></dd></dl>
<dl class="user"><dt><b>Prototype:</b></dt><dd><code>void on_my_changed()</code> </dd></dl>
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<hr/><h2>Friends And Related Function Documentation</h2>
<a class="anchor" id="a48ca3a145835640594193a7957b8fc95"></a><!-- doxytag: member="gtksourceview::SourceCompletionProposal::wrap" ref="a48ca3a145835640594193a7957b8fc95" args="(GtkSourceCompletionProposal *object, bool take_copy=false)" -->
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<td class="memname"><a class="elRef" href="../../../glibmm-2.4/reference/html/classGlib_1_1RefPtr.html">Glib::RefPtr</a>< <a class="el" href="classgtksourceview_1_1SourceCompletionProposal.html">gtksourceview::SourceCompletionProposal</a> > wrap </td>
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<td></td><td><code> [related]</code></td>
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<p>A <a class="elRef" href="../../../glibmm-2.4/reference/html/namespaceGlib.html#a671306f4a3a0cae5ab4d7a9d54886592">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>
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<dl class="return"><dt><b>Returns:</b></dt><dd>A C++ instance that wraps this C instance. </dd></dl>
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