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<hr><h1>sc::RefBase Class Reference</h1>Provides a few utility routines common to all <a class="el" href="class_sc__Ref.html">Ref</a> template instantiations.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="ref_h-source.html">ref.h</a>></code>
<p>
Inheritance diagram for sc::RefBase<p><center><img src="class_sc__RefBase_inherit_graph.gif" border="0" usemap="#sc::RefBase_inherit_map" alt="Inheritance graph"></center>
<map name="sc::RefBase_inherit_map">
<area href="class_sc__Ref.html" shape="rect" coords="342,80,393,99">
<area href="class_sc__RefDiagSCMatrix.html" shape="rect" coords="14,147,142,165">
<area href="class_sc__RefSCDimension.html" shape="rect" coords="166,147,291,165">
<area href="class_sc__RefSCMatrix.html" shape="rect" coords="315,147,419,165">
<area href="class_sc__RefSCVector.html" shape="rect" coords="443,147,547,165">
<area href="class_sc__RefSymmSCMatrix.html" shape="rect" coords="571,147,710,165">
</map>
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><a href="class_sc__RefBase-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0>
<tr><td colspan=2><br><h2>Public Methods</h2></td></tr>
<tr><td nowrap align=right valign=top><a name="a0" doxytag="sc::RefBase::~RefBase"></a>
virtual </td><td valign=bottom><b>~RefBase</b> ()</td></tr>
<tr><td nowrap align=right valign=top><a name="a1" doxytag="sc::RefBase::parentpointer"></a>
virtual <a class="el" href="class_sc__RefCount.html">RefCount</a>* </td><td valign=bottom><a class="el" href="class_sc__RefBase.html#a1">parentpointer</a> () const=0</td></tr>
<tr><td> </td><td><font size=-1><em>Returns the <a class="el" href="class_sc__DescribedClass.html">DescribedClass</a> pointer for the contained object.</em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="class_sc__RefBase.html#a2">require_nonnull</a> () const</td></tr>
<tr><td> </td><td><font size=-1><em>Requires that a nonnull reference is held.</em> <a href="#a2">More...</a><em></em></font><br><br></td></tr>
<tr><td colspan=2><br><h2>Protected Methods</h2></td></tr>
<tr><td nowrap align=right valign=top><a name="b0" doxytag="sc::RefBase::warn"></a>
void </td><td valign=bottom><a class="el" href="class_sc__RefBase.html#b0">warn</a> (const char *msg) const</td></tr>
<tr><td> </td><td><font size=-1><em>Print a warning message.</em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top><a name="b1" doxytag="sc::RefBase::warn_ref_to_stack"></a>
void </td><td valign=bottom><a class="el" href="class_sc__RefBase.html#b1">warn_ref_to_stack</a> () const</td></tr>
<tr><td> </td><td><font size=-1><em>Called when stack data is referenced.</em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top><a name="b2" doxytag="sc::RefBase::warn_skip_stack_delete"></a>
void </td><td valign=bottom><a class="el" href="class_sc__RefBase.html#b2">warn_skip_stack_delete</a> () const</td></tr>
<tr><td> </td><td><font size=-1><em>Called when the deletion of stack data is skipped.</em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top><a name="b3" doxytag="sc::RefBase::warn_bad_ref_count"></a>
void </td><td valign=bottom><a class="el" href="class_sc__RefBase.html#b3">warn_bad_ref_count</a> () const</td></tr>
<tr><td> </td><td><font size=-1><em>Called when the reference count is corrupted.</em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top><a name="b4" doxytag="sc::RefBase::ref_info"></a>
void </td><td valign=bottom><a class="el" href="class_sc__RefBase.html#b4">ref_info</a> (<a class="el" href="class_sc__RefCount.html">RefCount</a> *p, std::ostream &os) const</td></tr>
<tr><td> </td><td><font size=-1><em>Print information about the reference.</em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top><a name="b5" doxytag="sc::RefBase::ref_info"></a>
void </td><td valign=bottom><b>ref_info</b> (std::ostream &os) const</td></tr>
<tr><td nowrap align=right valign=top><a name="b6" doxytag="sc::RefBase::check_pointer"></a>
void </td><td valign=bottom><b>check_pointer</b> () const</td></tr>
<tr><td nowrap align=right valign=top><a name="b7" doxytag="sc::RefBase::reference"></a>
void </td><td valign=bottom><b>reference</b> (<a class="el" href="class_sc__RefCount.html">RefCount</a> *)</td></tr>
<tr><td nowrap align=right valign=top><a name="b8" doxytag="sc::RefBase::dereference"></a>
int </td><td valign=bottom><b>dereference</b> (<a class="el" href="class_sc__RefCount.html">RefCount</a> *)</td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
Provides a few utility routines common to all <a class="el" href="class_sc__Ref.html">Ref</a> template instantiations.
<p>
<hr><h2>Member Function Documentation</h2>
<a name="a2" doxytag="sc::RefBase::require_nonnull"></a><p>
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<td class="md">
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<tr>
<td nowrap valign="top"><b>
void sc::RefBase::require_nonnull (
</b></td>
<td valign="bottom"><b>
) const
</b></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Requires that a nonnull reference is held.
<p>
If not, the program will abort. </td>
</tr>
</table>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="ref_h-source.html">ref.h</a></ul>
<hr>
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