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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/wsqlresult.h</h1> </div>
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<div class="contents">
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<a href="wsqlresult_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 <span class="preprocessor">#ifndef WSQLRESULT_H</span>
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<a name="l00020"></a>00020 <span class="preprocessor"></span><span class="preprocessor">#define WSQLRESULT_H</span>
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<a name="l00021"></a>00021 <span class="preprocessor"></span>
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<a name="l00022"></a>00022 <span class="preprocessor">#include <vector></span>
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<a name="l00023"></a>00023 <span class="preprocessor">#include "<a class="code" href="wsql_8h.html">wsql.h</a>"</span>
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<a name="l00024"></a>00024 <span class="preprocessor">#include "<a class="code" href="wsqlrecord_8h.html">wsqlrecord.h</a>"</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 <span class="keyword">class </span>WSqlDriver;
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<a name="l00029"></a>00029
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<a name="l00030"></a><a class="code" href="class_w_sql_1_1_w_sql_result.html">00030</a> <span class="keyword">class </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="l00031"></a>00031 {
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<a name="l00032"></a>00032
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<a name="l00033"></a>00033 <span class="keyword">public</span>:
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<a name="l00034"></a>00034 <a class="code" href="class_w_sql_1_1_w_sql_result.html#aad78a7cb767d84420c9db5e44e2de1c8">WSqlResult</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.">WSqlDriver</a> *driver);
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<a name="l00035"></a>00035 <a class="code" href="class_w_sql_1_1_w_sql_result.html#aad78a7cb767d84420c9db5e44e2de1c8">WSqlResult</a>( <span class="keyword">const</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.">WSql::WSqlResult</a>& other);
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<a name="l00036"></a>00036 <span class="keyword">virtual</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#aa3fdec26e615c2f137d32b6b6f041973">~WSqlResult</a>();
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<a name="l00037"></a>00037 <span class="keyword">virtual</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>& <a class="code" href="class_w_sql_1_1_w_sql_result.html#ae7d7ae45e51172de5f32a510831d1edd">operator=</a>(<span class="keyword">const</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>& other);
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<a name="l00039"></a>00039 <span class="comment">// inline bool operator!=( const WSqlResult &other ) const { return !operator==( other ); }</span>
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<a name="l00040"></a>00040
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<a name="l00041"></a><a class="code" href="class_w_sql_1_1_w_sql_result.html#ac2dd0ab98c7d237618cdd799050133c3">00041</a> <span class="keywordtype">void</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#ac2dd0ab98c7d237618cdd799050133c3">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="l00042"></a><a class="code" href="class_w_sql_1_1_w_sql_result.html#aa759513aa147ca8cc8bf88611925d78b">00042</a> <span class="keywordtype">void</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#aa759513aa147ca8cc8bf88611925d78b">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="l00043"></a><a class="code" href="class_w_sql_1_1_w_sql_result.html#a255a4924f51020b839922bc9d8aaa8ab">00043</a> <span class="keywordtype">void</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#a255a4924f51020b839922bc9d8aaa8ab">setIsValid</a>(<span class="keywordtype">bool</span> b){_isValid=b;}
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<a name="l00044"></a>00044
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<a name="l00045"></a><a class="code" href="class_w_sql_1_1_w_sql_result.html#a2edb4acca9c9cb73d9a6d6edaa083d9a">00045</a> <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#a2edb4acca9c9cb73d9a6d6edaa083d9a">isValid</a>()<span class="keyword">const</span>{<span class="keywordflow">return</span> _isValid;}
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<a name="l00046"></a><a class="code" href="class_w_sql_1_1_w_sql_result.html#a4dbac03120b5e489c92539dd42611009">00046</a> <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#a4dbac03120b5e489c92539dd42611009">isCached</a>()<span class="keyword">const</span>{<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="l00047"></a>00047
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<a name="l00048"></a><a class="code" href="class_w_sql_1_1_w_sql_result.html#a2f34ccad684262a1860022a2d07cc024">00048</a> <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#a2f34ccad684262a1860022a2d07cc024">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="l00049"></a><a class="code" href="class_w_sql_1_1_w_sql_result.html#a26323f5329d85f2115a28fbff41679ef">00049</a> <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#a26323f5329d85f2115a28fbff41679ef">count</a>()<span class="keyword">const </span>{<span class="keywordflow">return</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#a2f34ccad684262a1860022a2d07cc024">size</a>(); }
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<a name="l00050"></a><a class="code" href="class_w_sql_1_1_w_sql_result.html#a1a6857609c1bcd2817f846f5c7a65c85">00050</a> <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#a1a6857609c1bcd2817f846f5c7a65c85">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="l00051"></a><a class="code" href="class_w_sql_1_1_w_sql_result.html#aeb79e8ac7c8e60cea20e73c8f263c490">00051</a> <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#aeb79e8ac7c8e60cea20e73c8f263c490">hasOutValues</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> !<a class="code" href="class_w_sql_1_1_w_sql_result.html#a1a6857609c1bcd2817f846f5c7a65c85">empty</a>();}
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<a name="l00052"></a>00052
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<a name="l00053"></a><a class="code" href="class_w_sql_1_1_w_sql_result.html#a89d7e219bc2454c802fb00b0f2c5afb5">00053</a> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#a89d7e219bc2454c802fb00b0f2c5afb5">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="l00054"></a>00054
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<a name="l00055"></a>00055 <span class="keyword">virtual</span> <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_sql_result.html#a3d5b17315cfcb11334e51d9e9a482376">current</a>();
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<a name="l00056"></a>00056 <span class="keyword">virtual</span> <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_sql_result.html#a48916b12682b6ae38592ec316410be48">fetch</a>(<span class="keywordtype">int</span> i = -1);
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<a name="l00057"></a>00057 <span class="keyword">virtual</span> <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_sql_result.html#a85cc6e2cb40f959c2ff2f725356ef5c6">fetchFirst</a>();
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<a name="l00058"></a>00058 <span class="keyword">virtual</span> <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_sql_result.html#a4e1fafc5d56111d8df6d7294f41b3786">fetchLast</a>();
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<a name="l00059"></a>00059 <span class="keyword">virtual</span> <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_sql_result.html#a0c775e8f12c31e876d30d77aeeeeb898">fetchNext</a>();
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<a name="l00060"></a>00060 <span class="keyword">virtual</span> <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_sql_result.html#a176ef9f17eafe103343373eed8da76d4">fetchPrevious</a>();
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<a name="l00061"></a>00061
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<a name="l00062"></a>00062 <span class="keyword">protected</span>:
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<a name="l00063"></a>00063 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#a072ee774635213477bbf28e7f8e1b8ae">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="l00064"></a>00064 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#aa514001519eee422e58a0fa9f08b4496">next</a>();
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<a name="l00065"></a>00065 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#af5607fd996fcc0d750730a0777b0a8dc">previous</a>();
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<a name="l00066"></a>00066 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#a8184270fb1e2c46da91a531cc2f7ae4c">first</a>();
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<a name="l00067"></a>00067 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#a9fb1770479bf8cb74271c48ca201ae01">last</a>();
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<a name="l00068"></a>00068
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<a name="l00069"></a><a class="code" href="class_w_sql_1_1_w_sql_result.html#af4e2f5e7c82cacccd37d642f7e504c71">00069</a> std::vector<WSqlRecord>::const_iterator <a class="code" href="class_w_sql_1_1_w_sql_result.html#af4e2f5e7c82cacccd37d642f7e504c71">const_cur_record_it</a>;
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<a name="l00070"></a><a class="code" href="class_w_sql_1_1_w_sql_result.html#a10da5217e60396bc1c2f9ada34f27c9b">00070</a> std::vector<WSqlRecord>::iterator <a class="code" href="class_w_sql_1_1_w_sql_result.html#a10da5217e60396bc1c2f9ada34f27c9b">record_it</a>;
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<a name="l00071"></a><a class="code" href="class_w_sql_1_1_w_sql_result.html#a7a0222d684435594080310cb10de98cb">00071</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.">WSqlDriver</a> *<a class="code" href="class_w_sql_1_1_w_sql_result.html#a7a0222d684435594080310cb10de98cb">_driver</a>;
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<a name="l00072"></a><a class="code" href="class_w_sql_1_1_w_sql_result.html#a9e48004ab255ca6b35f6751079a04453">00072</a> std::vector<WSqlRecord> <a class="code" href="class_w_sql_1_1_w_sql_result.html#a9e48004ab255ca6b35f6751079a04453">_records</a>;
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<a name="l00073"></a><a class="code" href="class_w_sql_1_1_w_sql_result.html#a32a8ae504d12027208ac94df55bfd1ba">00073</a> <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_sql_result.html#a32a8ae504d12027208ac94df55bfd1ba">_isCached</a>;
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<a name="l00074"></a>00074 <span class="keyword">private</span>:
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<a name="l00075"></a>00075 <span class="keywordtype">bool</span> _isValid;
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<a name="l00076"></a>00076 };
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<a name="l00077"></a>00077
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<a name="l00078"></a>00078 } <span class="comment">//namespace WSql</span>
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<a name="l00079"></a>00079
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<a name="l00080"></a>00080 <span class="preprocessor">#endif // WSQLRESULT_H</span>
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<hr class="footer"/><address class="footer"><small>Generated on Fri Nov 18 2011 21:01:45 for WORM by 
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