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<div id="projectname">WORM <span id="projectnumber">0.2</span></div>
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<div id="projectbrief">A C++ DAL/ORM code generation framework</div>
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<h1>src/sql/drivers/wmysqlresult.h</h1> </div>
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<div class="contents">
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<a href="wmysqlresult_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
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<a name="l00002"></a>00002 <span class="comment"> WORM - a DAL/ORM code generation framework</span>
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<a name="l00003"></a>00003 <span class="comment"> Copyright (C) 2011 Erik Winn <erikwinnmail@yahoo.com></span>
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<a name="l00004"></a>00004 <span class="comment"></span>
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<a name="l00005"></a>00005 <span class="comment"> This program is free software: you can redistribute it and/or modify</span>
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<a name="l00006"></a>00006 <span class="comment"> it under the terms of the GNU General Public License as published by</span>
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<a name="l00007"></a>00007 <span class="comment"> the Free Software Foundation, either version 3 of the License, or</span>
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<a name="l00008"></a>00008 <span class="comment"> (at your option) any later version.</span>
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<a name="l00009"></a>00009 <span class="comment"></span>
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<a name="l00010"></a>00010 <span class="comment"> This program is distributed in the hope that it will be useful,</span>
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<a name="l00011"></a>00011 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
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<a name="l00012"></a>00012 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
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<a name="l00013"></a>00013 <span class="comment"> GNU General Public License for more details.</span>
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<a name="l00014"></a>00014 <span class="comment"></span>
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<a name="l00015"></a>00015 <span class="comment"> You should have received a copy of the GNU General Public License</span>
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<a name="l00016"></a>00016 <span class="comment"> along with this program. If not, see <http://www.gnu.org/licenses/>.</span>
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<a name="l00017"></a>00017 <span class="comment">*/</span>
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<a name="l00018"></a>00018
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<a name="l00019"></a>00019
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<a name="l00020"></a>00020 <span class="preprocessor">#ifndef WMYSQLRESULT_H</span>
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<a name="l00021"></a>00021 <span class="preprocessor"></span><span class="preprocessor">#define WMYSQLRESULT_H</span>
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<a name="l00022"></a>00022 <span class="preprocessor"></span>
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<a name="l00023"></a>00023 <span class="preprocessor">#include "wsqlresult.h"</span>
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<a name="l00024"></a>00024 <span class="preprocessor">#include <mysql/mysql.h></span>
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<a name="l00025"></a>00025
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<a name="l00026"></a>00026 <span class="keyword">namespace </span>WSql
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<a name="l00027"></a>00027 {
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<a name="l00028"></a>00028
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<a name="l00029"></a><a class="code" href="class_w_sql_1_1_w_mysql_result.html">00029</a> <span class="keyword">class </span><a class="code" href="class_w_sql_1_1_w_mysql_result.html" title="WMysqlResult is the type of result set used by the MySQL driver.">WMysqlResult</a> : <span class="keyword">public</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html" title="The WSqlResult class provides a representation of the result set from a query.">WSqlResult</a>
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<a name="l00030"></a>00030 {
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<a name="l00031"></a>00031
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<a name="l00032"></a>00032 <span class="keyword">public</span>:
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<a name="l00033"></a>00033 <a class="code" href="class_w_sql_1_1_w_mysql_result.html#a50819110ac6eb61a483e9c02da446c40">WMysqlResult</a>( <span class="keyword">const</span> <a class="code" href="class_w_sql_1_1_w_sql_driver.html" title="The WSqlDriver class is an abstract base class for database drivers.">WSql::WSqlDriver</a>* driver );
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<a name="l00034"></a>00034 <span class="comment">// WMysqlResult( const WMysqlResult& other );</span>
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<a name="l00035"></a>00035 <a class="code" href="class_w_sql_1_1_w_mysql_result.html#af0e35fb6c3832c1b213b8729243728b7">~WMysqlResult</a>();
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<a name="l00036"></a>00036 <span class="comment">// WMysqlResult& operator=( const WMysqlResult& other );</span>
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<a name="l00037"></a>00037 <span class="comment">// bool operator==( const WMysqlResult& other ) const;</span>
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<a name="l00038"></a>00038
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<a name="l00039"></a><a class="code" href="class_w_sql_1_1_w_mysql_result.html#ad91ebf6e86efb036c2b89c7e2d9ddd1a">00039</a> <span class="keywordtype">void</span> <a class="code" href="class_w_sql_1_1_w_mysql_result.html#ad91ebf6e86efb036c2b89c7e2d9ddd1a">addRecord</a>( <a class="code" href="class_w_sql_1_1_w_sql_record.html" title="The WSqlRecord class represents a database record.">WSqlRecord</a>& r ) {<a class="code" href="class_w_sql_1_1_w_sql_result.html#a9e48004ab255ca6b35f6751079a04453">_records</a>.push_back( r );}
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<a name="l00040"></a><a class="code" href="class_w_sql_1_1_w_mysql_result.html#a1927c0982530fb9650a53f9e6bf6922b">00040</a> <span class="keywordtype">void</span> <a class="code" href="class_w_sql_1_1_w_mysql_result.html#a1927c0982530fb9650a53f9e6bf6922b">setIsCached</a>( <span class="keywordtype">bool</span> b ) { <a class="code" href="class_w_sql_1_1_w_sql_result.html#a32a8ae504d12027208ac94df55bfd1ba">_isCached</a> = b; }
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<a name="l00041"></a>00041
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<a name="l00042"></a><a class="code" href="class_w_sql_1_1_w_mysql_result.html#ae1328bfd5511e5014c9463ad76582bf5">00042</a> <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_mysql_result.html#ae1328bfd5511e5014c9463ad76582bf5">isCached</a>() {<span class="keywordflow">return</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#a32a8ae504d12027208ac94df55bfd1ba">_isCached</a>; }
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<a name="l00043"></a><a class="code" href="class_w_sql_1_1_w_mysql_result.html#a4ca94061dd5335a133616456375ad1ae">00043</a> <span class="keywordtype">int</span> <a class="code" href="class_w_sql_1_1_w_mysql_result.html#a4ca94061dd5335a133616456375ad1ae">size</a>()<span class="keyword">const </span>{<span class="keywordflow">return</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#a9e48004ab255ca6b35f6751079a04453">_records</a>.size(); }
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<a name="l00044"></a><a class="code" href="class_w_sql_1_1_w_mysql_result.html#a640b459e1f1f7ce41ce8253a5444f6dc">00044</a> <span class="keywordtype">int</span> <a class="code" href="class_w_sql_1_1_w_mysql_result.html#a640b459e1f1f7ce41ce8253a5444f6dc">count</a>()<span class="keyword">const </span>{<span class="keywordflow">return</span> <a class="code" href="class_w_sql_1_1_w_mysql_result.html#a4ca94061dd5335a133616456375ad1ae">size</a>(); }
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<a name="l00045"></a><a class="code" href="class_w_sql_1_1_w_mysql_result.html#a8d2b5e4696e0f67879af0163084d20ea">00045</a> <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_mysql_result.html#a8d2b5e4696e0f67879af0163084d20ea">empty</a>()<span class="keyword">const </span>{ <span class="keywordflow">return</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#a9e48004ab255ca6b35f6751079a04453">_records</a>.empty();}
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<a name="l00046"></a><a class="code" href="class_w_sql_1_1_w_mysql_result.html#ac1576697c668c7a9d7337a713a1e2e20">00046</a> <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_mysql_result.html#ac1576697c668c7a9d7337a713a1e2e20">hasOutValues</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> !<a class="code" href="class_w_sql_1_1_w_mysql_result.html#a8d2b5e4696e0f67879af0163084d20ea">empty</a>();}
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<a name="l00047"></a>00047
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|
<a name="l00048"></a><a class="code" href="class_w_sql_1_1_w_mysql_result.html#a7c7050b54b185efc1865eef100e26e50">00048</a> <span class="keywordtype">void</span> <a class="code" href="class_w_sql_1_1_w_mysql_result.html#a7c7050b54b185efc1865eef100e26e50">clear</a>() { <a class="code" href="class_w_sql_1_1_w_sql_result.html#a9e48004ab255ca6b35f6751079a04453">_records</a>.clear(); }
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<a name="l00049"></a>00049
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<a name="l00050"></a>00050 <a class="code" href="class_w_sql_1_1_w_sql_record.html" title="The WSqlRecord class represents a database record.">WSqlRecord</a> <a class="code" href="class_w_sql_1_1_w_mysql_result.html#a14de39aa126582637d65c552886d3ba1">current</a>();
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|
<a name="l00051"></a>00051 <a class="code" href="class_w_sql_1_1_w_sql_record.html" title="The WSqlRecord class represents a database record.">WSqlRecord</a> <a class="code" href="class_w_sql_1_1_w_mysql_result.html#ab104356c08e57d9d2e1ffc42be68c3e9">fetch</a>( <span class="keywordtype">int</span> i = -1 );
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<a name="l00052"></a>00052 <a class="code" href="class_w_sql_1_1_w_sql_record.html" title="The WSqlRecord class represents a database record.">WSqlRecord</a> <a class="code" href="class_w_sql_1_1_w_mysql_result.html#a93a6b8a5fe6bfbff2167f7f76c8dd055">fetchFirst</a>();
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|
<a name="l00053"></a>00053 <a class="code" href="class_w_sql_1_1_w_sql_record.html" title="The WSqlRecord class represents a database record.">WSqlRecord</a> <a class="code" href="class_w_sql_1_1_w_mysql_result.html#af69abe39ea3070c1a783f7770f7577e8">fetchLast</a>();
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<a name="l00054"></a>00054 <a class="code" href="class_w_sql_1_1_w_sql_record.html" title="The WSqlRecord class represents a database record.">WSqlRecord</a> <a class="code" href="class_w_sql_1_1_w_mysql_result.html#a943ce4c49b571273b10383160b266042">fetchNext</a>();
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<a name="l00055"></a>00055 <a class="code" href="class_w_sql_1_1_w_sql_record.html" title="The WSqlRecord class represents a database record.">WSqlRecord</a> <a class="code" href="class_w_sql_1_1_w_mysql_result.html#aabc47f4795a71800a641b7bcadeb9a2f">fetchPrevious</a>();
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<a name="l00056"></a>00056
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<a name="l00057"></a>00057 <span class="keyword">protected</span>:
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<a name="l00058"></a>00058
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<a name="l00059"></a>00059 <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_mysql_result.html#abb55d02a0c4afca5e43e55f5fed7f330">seek</a>( <span class="keywordtype">int</span> i, <span class="keywordtype">bool</span> relative = <span class="keyword">false</span> );
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<a name="l00060"></a>00060 <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_mysql_result.html#a9f316c9663216d0d47f517c6c20ae325">next</a>();
|
|
<a name="l00061"></a>00061 <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_mysql_result.html#a5e41321acb206f2b3fc008e9a514047d">previous</a>();
|
|
<a name="l00062"></a>00062 <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_mysql_result.html#a6a81af38dfc9df846ec1afe1a1ec5a0f">first</a>();
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<a name="l00063"></a>00063 <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_mysql_result.html#a14301801bf390797a1a4bd55353c47b5">last</a>();
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<a name="l00064"></a>00064
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<a name="l00065"></a>00065
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<a name="l00066"></a>00066 <span class="keyword">private</span>:
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<a name="l00067"></a><a class="code" href="class_w_sql_1_1_w_mysql_result.html#a1cc3d6f1837c9d43abb38b07c26467d8">00067</a> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="class_w_sql_1_1_w_mysql_driver.html" title="A driver for MySQL databases.">WMysqlDriver</a>;
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<a name="l00068"></a>00068 <span class="keywordtype">void</span> freegetResult();
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<a name="l00069"></a>00069 <span class="keywordtype">void</span> setResult(MYSQL_RES *res){_mysqlResult = res;}
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|
<a name="l00070"></a>00070 MYSQL_RES * getResult(){<span class="keywordflow">return</span> _mysqlResult;};
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<a name="l00071"></a>00071 MYSQL_RES *_mysqlResult;
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<a name="l00072"></a>00072 };
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<a name="l00073"></a>00073
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<a name="l00074"></a>00074 } <span class="comment">//namespace WSql</span>
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<a name="l00075"></a>00075
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|
<a name="l00076"></a>00076 <span class="preprocessor">#endif // WMYSQLRESULT_H</span>
|
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</pre></div></div>
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