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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: tokenizer< ISET_PATTERN, DMTL_TKNZ_PROP, ALLOC > Class Template Reference</title><link href="doxygen.css" rel="stylesheet" type="text/css"><link href="tabs.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.4.7 --><div class="tabs"> <ul> <li><a href="index.html"><span>Main Page</span></a></li> <li id="current"><a href="annotated.html"><span>Classes</span></a></li> <li><a href="files.html"><span>Files</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> </ul></div><div class="tabs"> <ul> <li><a href="annotated.html"><span>Class List</span></a></li> <li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li> <li><a href="functions.html"><span>Class Members</span></a></li> </ul></div><h1>tokenizer< ISET_PATTERN, DMTL_TKNZ_PROP, ALLOC > Class Template Reference</h1><!-- doxytag: class="tokenizer< ISET_PATTERN, DMTL_TKNZ_PROP, ALLOC >" -->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_00_01DMTL__TKNZ__PROP_00_01ALLOC_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="b0a850046d63135123c7b324617cabea"></a><!-- doxytag: member="tokenizer< ISET_PATTERN, DMTL_TKNZ_PROP, ALLOC >::PAT_SUP" ref="b0a850046d63135123c7b324617cabea" args="" -->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="3ba78b7dbdedd91460807d30b6a22e4e"></a><!-- doxytag: member="tokenizer< ISET_PATTERN, DMTL_TKNZ_PROP, ALLOC >::VAT" ref="3ba78b7dbdedd91460807d30b6a22e4e" args="" -->typedef <a class="el" href="classvat.html">vat</a>< ISET_PROP, V_Fkk_MINE_PROP,<br> ALLOC, 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="4b39a2e0d54ba6c93beba25c33947f27"></a><!-- doxytag: member="tokenizer< ISET_PATTERN, DMTL_TKNZ_PROP, ALLOC >::V_T" ref="4b39a2e0d54ba6c93beba25c33947f27" args="" -->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="e3b049395a49da743e67309f90c6946f"></a><!-- doxytag: member="tokenizer< ISET_PATTERN, DMTL_TKNZ_PROP, ALLOC >::E_T" ref="e3b049395a49da743e67309f90c6946f" args="" -->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_00_01DMTL__TKNZ__PROP_00_01ALLOC_01_4.html#44bbfa02daea852ad122585be39c455d">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_00_01DMTL__TKNZ__PROP_00_01ALLOC_01_4.html#966ef0603dfdd9535a748dcaa003570c">tokenizer</a> (int max=LINE_SZ)</td></tr><tr><td class="memTemplParams" nowrap colspan="2">template<class SM_T> </td></tr><tr><td class="memTemplItemLeft" nowrap align="right" valign="top">int </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="classtokenizer_3_01ISET__PATTERN_00_01DMTL__TKNZ__PROP_00_01ALLOC_01_4.html#158ed911fe33b11e01923c50c103fbb8">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>, ALLOC, SM_T > &vat_hmap)</td></tr></table><hr><a name="_details"></a><h2>Detailed Description</h2><h3>template<class PP, typename MP, typename TP, typename PAT_ST, template< class, typename, typename, template< typename > class > class CC, template< typename > class ALLOC><br> class tokenizer< ISET_PATTERN, DMTL_TKNZ_PROP, ALLOC ></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="44bbfa02daea852ad122585be39c455d"></a><!-- doxytag: member="tokenizer< ISET_PATTERN, DMTL_TKNZ_PROP, ALLOC >::VAT_T" ref="44bbfa02daea852ad122585be39c455d" args="" --><div class="memitem"><div class="memproto"><div class="memtemplate">template<class PP, typename MP, typename TP, typename PAT_ST, template< class, typename, typename, template< typename > class > class CC, template< typename > class ALLOC> </div> <table class="memname"> <tr> <td class="memname">typedef int <a class="el" href="classtokenizer.html">tokenizer</a>< ISET_PATTERN, DMTL_TKNZ_PROP, ALLOC >::<a class="el" href="classtokenizer_3_01ISET__PATTERN_00_01DMTL__TKNZ__PROP_00_01ALLOC_01_4.html#44bbfa02daea852ad122585be39c455d">VAT_T</a> </td> </tr> </table></div><div class="memdoc"><p>VAT id-type for itemset </div></div><p><hr><h2>Constructor & Destructor Documentation</h2><a class="anchor" name="966ef0603dfdd9535a748dcaa003570c"></a><!-- doxytag: member="tokenizer< ISET_PATTERN, DMTL_TKNZ_PROP, ALLOC >::tokenizer" ref="966ef0603dfdd9535a748dcaa003570c" args="(int max=LINE_SZ)" --><div class="memitem"><div class="memproto"><div class="memtemplate">template<class PP, typename MP, typename TP, typename PAT_ST, template< class, typename, typename, template< typename > class > class CC, template< typename > class ALLOC> </div> <table class="memname"> <tr> <td class="memname"><a class="el" href="classtokenizer.html">tokenizer</a>< ISET_PATTERN, DMTL_TKNZ_PROP, ALLOC >::<a class="el" href="classtokenizer.html">tokenizer</a> </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"> <em>max</em> = <code>LINE_SZ</code> </td> <td> ) </td> <td width="100%"><code> [inline]</code></td> </tr> </table></div><div class="memdoc"><p>default constructor </div></div><p><hr><h2>Member Function Documentation</h2><a class="anchor" name="158ed911fe33b11e01923c50c103fbb8"></a><!-- doxytag: member="tokenizer< ISET_PATTERN, DMTL_TKNZ_PROP, ALLOC >::parse_next_trans" ref="158ed911fe33b11e01923c50c103fbb8" args="(std::ifstream &infile, pat_fam< ISET_PATTERN > &freq_pats, storage_manager< ISET_PATTERN, VAT, ALLOC, SM_T > &vat_hmap)" --><div class="memitem"><div class="memproto"><div class="memtemplate">template<class PP, typename MP, typename TP, typename PAT_ST, template< class, typename, typename, template< typename > class > class CC, template< typename > class ALLOC> </div><div class="memtemplate">template<class SM_T> </div> <table class="memname"> <tr> <td class="memname">int <a class="el" href="classtokenizer.html">tokenizer</a>< ISET_PATTERN, DMTL_TKNZ_PROP, ALLOC >::parse_next_trans </td> <td>(</td> <td class="paramtype">std::ifstream & </td> <td class="paramname"> <em>infile</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="classpat__fam.html">pat_fam</a>< ISET_PATTERN > & </td> <td class="paramname"> <em>freq_pats</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="classstorage__manager.html">storage_manager</a>< ISET_PATTERN, <a class="el" href="classvat.html">VAT</a>, ALLOC, SM_T > & </td> <td class="paramname"> <em>vat_hmap</em></td><td> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td><td width="100%"><code> [inline]</code></td> </tr> </table></div><div class="memdoc"><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 </div></div><p><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 Jul 26 14:01:09 2006 for DMTL by <a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.4.7 </small></address></body></html>⌨️ 快捷键说明
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