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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>DMTL: Templatetokenizer< ISET_PATTERN > class Reference</title><link href="doxygen.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.3.4 --><div class="qindex"><a class="qindex" href="index.html">Main Page</a> | <a class="qindex" href="hierarchy.html">Class Hierarchy</a> | <a class="qindex" href="annotated.html">Class List</a> | <a class="qindex" href="files.html">File List</a> | <a class="qindex" href="functions.html">Class Members</a> | <a class="qindex" href="pages.html">Related Pages</a></div><h1>tokenizer< ISET_PATTERN > Class Template Reference</h1>Itemset tokenizer class by partial specialization of the generic tokenizer class. <a href="#_details">More...</a><p><code>#include <<a class="el" href="iset__tokenizer_8h-source.html">iset_tokenizer.h</a>></code><p><a href="classtokenizer_3_01ISET__PATTERN_01_4-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0><tr><td></td></tr><tr><td colspan=2><br><h2>Public Types</h2></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="w0" doxytag="tokenizer< ISET_PATTERN >::PAT_SUP" ></a>typedef <a class="el" href="classpattern__support.html">pattern_support</a>< V_Fkk_MINE_PROP > </td><td class="memItemRight" valign=bottom><b>PAT_SUP</b></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="w1" doxytag="tokenizer< ISET_PATTERN >::VAT" ></a>typedef <a class="el" href="classvat.html">vat</a>< ISET_PROP, V_Fkk_MINE_PROP,<br> std::vector > </td><td class="memItemRight" valign=bottom><b>VAT</b></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="w2" doxytag="tokenizer< ISET_PATTERN >::V_T" ></a>typedef ISET_PATTERN::VERTEX_T </td><td class="memItemRight" valign=bottom><b>V_T</b></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top><a class="anchor" name="w3" doxytag="tokenizer< ISET_PATTERN >::E_T" ></a>typedef ISET_PATTERN::EDGE_T </td><td class="memItemRight" valign=bottom><b>E_T</b></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top>typedef int </td><td class="memItemRight" valign=bottom><a class="el" href="classtokenizer_3_01ISET__PATTERN_01_4.html#w4">VAT_T</a></td></tr><tr><td colspan=2><br><h2>Public Member Functions</h2></td></tr><tr><td class="memItemLeft" nowrap align=right valign=top> </td><td class="memItemRight" valign=bottom><a class="el" href="classtokenizer_3_01ISET__PATTERN_01_4.html#a0">tokenizer</a> (int max=1000)</td></tr><tr><td class="memItemLeft" nowrap align=right valign=top>template<class SM_T> int </td><td class="memItemRight" valign=bottom><a class="el" href="classtokenizer_3_01ISET__PATTERN_01_4.html#a1">parse_next_trans</a> (std::ifstream &infile, <a class="el" href="classpat__fam.html">pat_fam</a>< ISET_PATTERN > &freq_pats, <a class="el" href="classstorage__manager.html">storage_manager</a>< ISET_PATTERN, <a class="el" href="classvat.html">VAT</a>, SM_T > &vat_hmap)</td></tr></table><hr><a name="_details"></a><h2>Detailed Description</h2><h3>template<class PP, typename MP, typename PAT_ST, template< typename, typename, typename > class CC><br> class tokenizer< ISET_PATTERN ></h3>Itemset tokenizer class by partial specialization of the generic tokenizer class. <p>the template argument is instantiated with a pattern that has no_edge pattern property, Fk X Fk and vert_mine mining property, PAT_ST type of pattern storage and CC type of canocial code. <p><hr><h2>Member Typedef Documentation</h2><a class="anchor" name="w4" doxytag="tokenizer< ISET_PATTERN >::VAT_T" ></a><p><table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" colspan="4">template<class PP, typename MP, typename PAT_ST, template< typename, typename, typename > class CC> </td> </tr> <tr> <td class="md" nowrap valign="top"> typedef int <a class="el" href="classtokenizer.html">tokenizer</a>< ISET_PATTERN >::<a class="el" href="classtokenizer_3_01ISET__PATTERN_01_4.html#w4">VAT_T</a> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p>VAT id-type for itemset </td> </tr></table><hr><h2>Member Function Documentation</h2><a class="anchor" name="a1" doxytag="tokenizer< ISET_PATTERN >::parse_next_trans" ></a><p><table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" colspan="4">template<class PP, typename MP, typename PAT_ST, template< typename, typename, typename > class CC> </td> </tr> <tr> <td class="md" colspan="4">template<class SM_T> </td> </tr> <tr> <td class="md" nowrap valign="top"> int <a class="el" href="classtokenizer.html">tokenizer</a>< ISET_PATTERN >::parse_next_trans </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top">std::ifstream & </td> <td class="mdname" nowrap> <em>infile</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap><a class="el" href="classpat__fam.html">pat_fam</a>< ISET_PATTERN > & </td> <td class="mdname" nowrap> <em>freq_pats</em>, </td> </tr> <tr> <td></td> <td></td> <td class="md" nowrap><a class="el" href="classstorage__manager.html">storage_manager</a>< ISET_PATTERN, <a class="el" href="classvat.html">VAT</a>, SM_T > & </td> <td class="mdname" nowrap> <em>vat_hmap</em></td> </tr> <tr> <td></td> <td class="md">) </td> <td class="md" colspan="2"><code> [inline]</code></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p>Returns the TID of transaction read; parses one transaction from input database, and collects VATS in vat_hmap return value is -1 on end of stream </td> </tr></table><a class="anchor" name="a0" doxytag="tokenizer< ISET_PATTERN >::tokenizer" ></a><p><table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" colspan="4">template<class PP, typename MP, typename PAT_ST, template< typename, typename, typename > class CC> </td> </tr> <tr> <td class="md" nowrap valign="top"> <a class="el" href="classtokenizer.html">tokenizer</a>< ISET_PATTERN >::<a class="el" href="classtokenizer.html">tokenizer</a> </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top">int </td> <td class="mdname1" valign="top" nowrap> <em>max</em> = 1000 </td> <td class="md" valign="top"> ) </td> <td class="md" nowrap><code> [inline]</code></td> </tr> </table> </td> </tr></table><table cellspacing=5 cellpadding=0 border=0> <tr> <td> </td> <td><p>default constructor </td> </tr></table><hr>The documentation for this class was generated from the following file:<ul><li><a class="el" href="iset__tokenizer_8h-source.html">iset_tokenizer.h</a></ul><hr size="1"><address style="align: right;"><small>Generated on Wed Nov 30 11:44:47 2005 for DMTL by<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border=0 > </a>1.3.4 </small></address></body></html>⌨️ 快捷键说明
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