<!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>ANTLR Support Libraries 2.7.1+: ASTPair Class Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <link href="search/search.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="search/search.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css"/> </head> <body onload='searchBox.OnSelectItem(0);'> <!-- Generated by Doxygen 1.7.3 --> <script type="text/javascript"><!-- var searchBox = new SearchBox("searchBox", "search",false,'Search'); --></script> <div id="top"> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">ANTLR Support Libraries 2.7.1+</div> </td> </tr> </tbody> </table> </div> <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="namespaces.html"><span>Namespaces</span></a></li> <li class="current"><a href="annotated.html"><span>Classes</span></a></li> <li><a href="files.html"><span>Files</span></a></li> <li id="searchli"> <div id="MSearchBox" class="MSearchBoxInactive"> <span class="left"> <img id="MSearchSelect" src="search/mag_sel.png" onmouseover="return searchBox.OnSearchSelectShow()" onmouseout="return searchBox.OnSearchSelectHide()" alt=""/> <input type="text" id="MSearchField" value="Search" accesskey="S" onfocus="searchBox.OnSearchFieldFocus(true)" onblur="searchBox.OnSearchFieldFocus(false)" onkeyup="searchBox.OnSearchFieldChange(event)"/> </span><span class="right"> <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a> </span> </div> </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> <div class="header"> <div class="summary"> <a href="#pub-methods">Public Member Functions</a> | <a href="#pub-attribs">Public Attributes</a> </div> <div class="headertitle"> <h1>ASTPair Class Reference</h1> </div> </div> <div class="contents"> <!-- doxytag: class="ASTPair" --> <p><code>#include <<a class="el" href="ASTPair_8hpp_source.html">ASTPair.hpp</a>></code></p> <div class="dynheader"> Collaboration diagram for ASTPair:</div> <div class="dyncontent"> <div class="center"><img src="classASTPair__coll__graph.png" border="0" usemap="#ASTPair_coll__map" alt="Collaboration graph"/></div> <map name="ASTPair_coll__map" id="ASTPair_coll__map"> </map> <center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div> <p><a href="classASTPair-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">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classASTPair.html#a66c9ed25bd2e2a89fbce84faa90f6503">advanceChildToEnd</a> ()</td></tr> <tr><td class="memItemLeft" align="right" valign="top">std::string </td><td class="memItemRight" valign="bottom"><a class="el" href="classASTPair.html#ae55b65c2e6b851f1d75c9be32772fec9">toString</a> () const </td></tr> <tr><td colspan="2"><h2><a name="pub-attribs"></a> Public Attributes</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classASTRefCount.html">RefAST</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classASTPair.html#a436a05a9840c469bc25006683e7f89ad">root</a></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classASTRefCount.html">RefAST</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classASTPair.html#ac7e9973613f4541c8f88d11e2879c08f">child</a></td></tr> </table> <hr/><a name="_details"></a><h2>Detailed Description</h2> <div class="textblock"><p><a class="el" href="classASTPair.html">ASTPair</a>: utility class used for manipulating a pair of ASTs representing the current <a class="el" href="classAST.html">AST</a> root and current <a class="el" href="classAST.html">AST</a> sibling. This exists to compensate for the lack of pointers or 'var' arguments in Java.</p> <p>OK, so we can do those things in C++, but it seems easier to stick with the Java way for now. </p> </div><hr/><h2>Member Function Documentation</h2> <a class="anchor" id="a66c9ed25bd2e2a89fbce84faa90f6503"></a><!-- doxytag: member="ASTPair::advanceChildToEnd" ref="a66c9ed25bd2e2a89fbce84faa90f6503" args="()" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void ASTPair::advanceChildToEnd </td> <td>(</td> <td class="paramname"></td><td>)</td> <td><code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> <p>Make sure that child is the last sibling </p> </div> </div> <a class="anchor" id="ae55b65c2e6b851f1d75c9be32772fec9"></a><!-- doxytag: member="ASTPair::toString" ref="ae55b65c2e6b851f1d75c9be32772fec9" args="() const " --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">std ::string ASTPair::toString </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const<code> [inline]</code></td> </tr> </table> </div> <div class="memdoc"> <p>Copy an <a class="el" href="classASTPair.html">ASTPair</a>. Don't call it clone() because we want type-safety </p> </div> </div> <hr/><h2>Member Data Documentation</h2> <a class="anchor" id="ac7e9973613f4541c8f88d11e2879c08f"></a><!-- doxytag: member="ASTPair::child" ref="ac7e9973613f4541c8f88d11e2879c08f" args="" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="classASTRefCount.html">RefAST</a> <a class="el" href="classASTPair.html#ac7e9973613f4541c8f88d11e2879c08f">ASTPair::child</a></td> </tr> </table> </div> <div class="memdoc"> </div> </div> <a class="anchor" id="a436a05a9840c469bc25006683e7f89ad"></a><!-- doxytag: member="ASTPair::root" ref="a436a05a9840c469bc25006683e7f89ad" args="" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="classASTRefCount.html">RefAST</a> <a class="el" href="classASTPair.html#a436a05a9840c469bc25006683e7f89ad">ASTPair::root</a></td> </tr> </table> </div> <div class="memdoc"> </div> </div> <hr/>The documentation for this class was generated from the following file:<ul> <li>antlr/<a class="el" href="ASTPair_8hpp_source.html">ASTPair.hpp</a></li> </ul> </div> <!--- window showing the filter options --> <div id="MSearchSelectWindow" onmouseover="return searchBox.OnSearchSelectShow()" onmouseout="return searchBox.OnSearchSelectHide()" onkeydown="return searchBox.OnSearchSelectKey(event)"> <a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Classes</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Namespaces</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Friends</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Defines</a></div> <!-- iframe showing the search results (closed by default) --> <div id="MSearchResultsWindow"> <iframe src="" frameborder="0" name="MSearchResults" id="MSearchResults"> </iframe> </div> <hr class="footer"/><address class="footer"><small>Generated on Fri Mar 25 2011 for ANTLR Support Libraries 2.7.1+ by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.3 </small></address> </body> </html>