<!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"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <title>CVC3: Context Management</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">CVC3 </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.2 --> <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><a href="annotated.html"><span>Classes</span></a></li> <li><a href="files.html"><span>Files</span></a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="summary"> <a href="#nested-classes">Classes</a> | <a href="#func-members">Functions</a> </div> <div class="headertitle"> <div class="title">Context Management</div> </div> <div class="ingroups"><a class="el" href="group__BuildingBlocks.html">Building Blocks</a></div></div><!--header--> <div class="contents"> <div class="dynheader"> Collaboration diagram for Context Management:</div> <div class="dyncontent"> <center><table><tr><td><img src="group__Context.gif" border="0" alt="" usemap="#group____Context"/> <map name="group____Context" id="group____Context"> <area shape="rect" id="node1" href="group__BuildingBlocks.html" title="Code providing basic infrastructure." alt="" coords="5,5,117,32"/></map> </td></tr></table></center> </div> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a> Classes</h2></td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classCVC3_1_1Scope.html">CVC3::Scope</a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classCVC3_1_1ContextObjChain.html">CVC3::ContextObjChain</a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classCVC3_1_1ContextObj.html">CVC3::ContextObj</a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classCVC3_1_1Context.html">CVC3::Context</a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classCVC3_1_1ContextManager.html">CVC3::ContextManager</a></td></tr> <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Manager for multiple contexts. Also holds current context. <a href="classCVC3_1_1ContextManager.html#details">More...</a><br/></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classCVC3_1_1ContextNotifyObj.html">CVC3::ContextNotifyObj</a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> Functions</h2></td></tr> <tr class="memitem:ga3a1efd364586330635a668eae3d2612d"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="group__Context.html#ga3a1efd364586330635a668eae3d2612d">CVC3::Scope::isCurrent</a> (void) const </td></tr> <tr class="separator:ga3a1efd364586330635a668eae3d2612d"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga3fcf473cd27da6c7498f462650f75ac8"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__Context.html#ga3fcf473cd27da6c7498f462650f75ac8">CVC3::Scope::addToChain</a> (ContextObjChain *obj)</td></tr> <tr class="memdesc:ga3fcf473cd27da6c7498f462650f75ac8"><td class="mdescLeft"> </td><td class="mdescRight">Called by <a class="el" href="classCVC3_1_1ContextObj.html">ContextObj</a> when created. <a href="#ga3fcf473cd27da6c7498f462650f75ac8"></a><br/></td></tr> <tr class="separator:ga3fcf473cd27da6c7498f462650f75ac8"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga745d55cc6d3ab3bea1afe675fd7ce7a7"><td class="memItemLeft" align="right" valign="top">Scope * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__Context.html#ga745d55cc6d3ab3bea1afe675fd7ce7a7">CVC3::Scope::topScope</a> () const </td></tr> <tr class="separator:ga745d55cc6d3ab3bea1afe675fd7ce7a7"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ga1b0a5ef8d8aef498218f0dfddea851a7"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__Context.html#ga1b0a5ef8d8aef498218f0dfddea851a7">CVC3::Scope::restore</a> (void)</td></tr> <tr class="memdesc:ga1b0a5ef8d8aef498218f0dfddea851a7"><td class="mdescLeft"> </td><td class="mdescRight">Restore all the values. <a href="#ga1b0a5ef8d8aef498218f0dfddea851a7"></a><br/></td></tr> <tr class="separator:ga1b0a5ef8d8aef498218f0dfddea851a7"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:gab3133d36e9074eb69255c4f36ccc3aad"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__Context.html#gab3133d36e9074eb69255c4f36ccc3aad">CVC3::ContextObj::ContextObj</a> (Context *context)</td></tr> <tr class="memdesc:gab3133d36e9074eb69255c4f36ccc3aad"><td class="mdescLeft"> </td><td class="mdescRight">Create a new <a class="el" href="classCVC3_1_1ContextObj.html">ContextObj</a>. <a href="#gab3133d36e9074eb69255c4f36ccc3aad"></a><br/></td></tr> <tr class="separator:gab3133d36e9074eb69255c4f36ccc3aad"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <p>Infrastructure for backtrackable data structures. </p> <h2 class="groupheader">Function Documentation</h2> <a class="anchor" id="ga3a1efd364586330635a668eae3d2612d"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">bool CVC3::Scope::isCurrent </td> <td>(</td> <td class="paramtype">void </td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Definition at line <a class="el" href="context_8h_source.html#l00347">347</a> of file <a class="el" href="context_8h_source.html">context.h</a>.</p> </div> </div> <a class="anchor" id="ga3fcf473cd27da6c7498f462650f75ac8"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">void CVC3::Scope::addToChain </td> <td>(</td> <td class="paramtype"><a class="el" href="classCVC3_1_1ContextObjChain.html">ContextObjChain</a> * </td> <td class="paramname"><em>obj</em></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">private</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Called by <a class="el" href="classCVC3_1_1ContextObj.html">ContextObj</a> when created. </p> <p>Definition at line <a class="el" href="context_8h_source.html#l00350">350</a> of file <a class="el" href="context_8h_source.html">context.h</a>.</p> <p>References <a class="el" href="context_8h_source.html#l00139">CVC3::ContextObjChain::d_restoreChainNext</a>, and <a class="el" href="context_8h_source.html#l00144">CVC3::ContextObjChain::d_restoreChainPrev</a>.</p> <p>Referenced by <a class="el" href="cdflags_8cpp_source.html#l00031">CVC3::CDFlags::update()</a>.</p> </div> </div> <a class="anchor" id="ga745d55cc6d3ab3bea1afe675fd7ce7a7"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">Scope * CVC3::Scope::topScope </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Definition at line <a class="el" href="context_8h_source.html#l00358">358</a> of file <a class="el" href="context_8h_source.html">context.h</a>.</p> <p>References <a class="el" href="context_8h_source.html#l00358">CVC3::Scope::topScope()</a>.</p> <p>Referenced by <a class="el" href="context_8h_source.html#l00358">CVC3::Scope::topScope()</a>.</p> </div> </div> <a class="anchor" id="ga1b0a5ef8d8aef498218f0dfddea851a7"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">void CVC3::Scope::restore </td> <td>(</td> <td class="paramtype">void </td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Restore all the values. </p> <p>Definition at line <a class="el" href="context_8h_source.html#l00360">360</a> of file <a class="el" href="context_8h_source.html">context.h</a>.</p> <p>Referenced by <a class="el" href="context_8cpp_source.html#l00266">CVC3::Context::pop()</a>.</p> </div> </div> <a class="anchor" id="gab3133d36e9074eb69255c4f36ccc3aad"></a> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">CVC3::ContextObj::ContextObj </td> <td>(</td> <td class="paramtype"><a class="el" href="classCVC3_1_1Context.html">Context</a> * </td> <td class="paramname"><em>context</em></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">inline</span></span> </td> </tr> </table> </div><div class="memdoc"> <p>Create a new <a class="el" href="classCVC3_1_1ContextObj.html">ContextObj</a>. </p> <p>The initial scope is set to the bottom scope by default, to reduce the work of <a class="el" href="group__ExprStream__Manip.html#gaddb050a787be87116afc51791293d3be" title="Restore the indentation.">pop()</a> (otherwise, if the object is defined only on a very high scope, its scope will be moved down with each pop). If 'atBottomScope' == false, the scope is set to the current scope. </p> <p>Definition at line <a class="el" href="context_8h_source.html#l00371">371</a> of file <a class="el" href="context_8h_source.html">context.h</a>.</p> <p>References <a class="el" href="context_8h_source.html#l00156">CVC3::ContextObjChain::ContextObjChain()</a>, <a class="el" href="context_8h_source.html#l00147">CVC3::ContextObjChain::d_restore</a>, <a class="el" href="debug_8h_source.html#l00408">DebugAssert</a>, and <a class="el" href="debug_8h_source.html#l00406">IF_DEBUG</a>.</p> </div> </div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated on Thu May 16 2013 13:25:16 for CVC3 by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.2 </small></address> </body> </html>