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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<h1>result.h</h1><a href="result_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001
<a name="l00002"></a>00002
<a name="l00003"></a>00003
<a name="l00004"></a>00004
<a name="l00005"></a>00005 <span class="comment">/***********************************************************************</span>
<a name="l00006"></a>00006 <span class="comment"> Copyright (c) 1998 by Kevin Atkinson, (c) 1999-2001 by MySQL AB, and</span>
<a name="l00007"></a>00007 <span class="comment"> (c) 2004-2007 by Educational Technology Resources, Inc. Others may</span>
<a name="l00008"></a>00008 <span class="comment"> also hold copyrights on code in this file. See the CREDITS.txt file</span>
<a name="l00009"></a>00009 <span class="comment"> in the top directory of the distribution for details.</span>
<a name="l00010"></a>00010 <span class="comment"></span>
<a name="l00011"></a>00011 <span class="comment"> This file is part of MySQL++.</span>
<a name="l00012"></a>00012 <span class="comment"></span>
<a name="l00013"></a>00013 <span class="comment"> MySQL++ is free software; you can redistribute it and/or modify it</span>
<a name="l00014"></a>00014 <span class="comment"> under the terms of the GNU Lesser General Public License as published</span>
<a name="l00015"></a>00015 <span class="comment"> by the Free Software Foundation; either version 2.1 of the License, or</span>
<a name="l00016"></a>00016 <span class="comment"> (at your option) any later version.</span>
<a name="l00017"></a>00017 <span class="comment"></span>
<a name="l00018"></a>00018 <span class="comment"> MySQL++ is distributed in the hope that it will be useful, but WITHOUT</span>
<a name="l00019"></a>00019 <span class="comment"> ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or</span>
<a name="l00020"></a>00020 <span class="comment"> FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public</span>
<a name="l00021"></a>00021 <span class="comment"> License for more details.</span>
<a name="l00022"></a>00022 <span class="comment"></span>
<a name="l00023"></a>00023 <span class="comment"> You should have received a copy of the GNU Lesser General Public</span>
<a name="l00024"></a>00024 <span class="comment"> License along with MySQL++; if not, write to the Free Software</span>
<a name="l00025"></a>00025 <span class="comment"> Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301</span>
<a name="l00026"></a>00026 <span class="comment"> USA</span>
<a name="l00027"></a>00027 <span class="comment">***********************************************************************/</span>
<a name="l00028"></a>00028
<a name="l00029"></a>00029 <span class="preprocessor">#if !defined(MYSQLPP_RESULT_H)</span>
<a name="l00030"></a>00030 <span class="preprocessor"></span><span class="preprocessor">#define MYSQLPP_RESULT_H</span>
<a name="l00031"></a>00031 <span class="preprocessor"></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include "<a class="code" href="common_8h.html">common.h</a>"</span>
<a name="l00033"></a>00033
<a name="l00034"></a>00034 <span class="preprocessor">#include "<a class="code" href="exceptions_8h.html">exceptions.h</a>"</span>
<a name="l00035"></a>00035 <span class="preprocessor">#include "<a class="code" href="field_8h.html">field.h</a>"</span>
<a name="l00036"></a>00036 <span class="preprocessor">#include "<a class="code" href="field__names_8h.html">field_names.h</a>"</span>
<a name="l00037"></a>00037 <span class="preprocessor">#include "<a class="code" href="field__types_8h.html">field_types.h</a>"</span>
<a name="l00038"></a>00038 <span class="preprocessor">#include "<a class="code" href="noexceptions_8h.html">noexceptions.h</a>"</span>
<a name="l00039"></a>00039 <span class="preprocessor">#include "<a class="code" href="refcounted_8h.html">refcounted.h</a>"</span>
<a name="l00040"></a>00040 <span class="preprocessor">#include "<a class="code" href="row_8h.html">row.h</a>"</span>
<a name="l00041"></a>00041
<a name="l00042"></a>00042 <span class="keyword">namespace </span>mysqlpp {
<a name="l00043"></a>00043
<a name="l00044"></a>00044
<a name="l00047"></a>00047
<a name="l00048"></a><a class="code" href="classmysqlpp_1_1SimpleResult.html">00048</a> <span class="keyword">class </span>MYSQLPP_EXPORT SimpleResult
<a name="l00049"></a>00049 {
<a name="l00050"></a>00050 <span class="keyword">private</span>:
<a name="l00055"></a>00055 <span class="keyword">typedef</span> <span class="keywordtype">bool</span> SimpleResult::*private_bool_type;
<a name="l00056"></a>00056
<a name="l00057"></a>00057 <span class="keyword">public</span>:
<a name="l00059"></a><a class="code" href="classmysqlpp_1_1SimpleResult.html#f42179309a2de75590514c6014f3cf16">00059</a> SimpleResult() :
<a name="l00060"></a>00060 copacetic_(false),
<a name="l00061"></a>00061 insert_id_(0),
<a name="l00062"></a>00062 rows_(0)
<a name="l00063"></a>00063 {
<a name="l00064"></a>00064 }
<a name="l00065"></a>00065
<a name="l00067"></a><a class="code" href="classmysqlpp_1_1SimpleResult.html#5247a26c102ec13cc7c89e3c1e3d9051">00067</a> SimpleResult(<span class="keywordtype">bool</span> copacetic, ulonglong insert_id,
<a name="l00068"></a>00068 ulonglong rows, <span class="keyword">const</span> std::string& info) :
<a name="l00069"></a>00069 copacetic_(copacetic),
<a name="l00070"></a>00070 insert_id_(insert_id),
<a name="l00071"></a>00071 rows_(rows),
<a name="l00072"></a>00072 info_(info)
<a name="l00073"></a>00073 {
<a name="l00074"></a>00074 }
<a name="l00075"></a>00075
<a name="l00082"></a><a class="code" href="classmysqlpp_1_1SimpleResult.html#4b416429cdb316058b15531d0ee6a703">00082</a> operator private_bool_type()<span class="keyword"> const</span>
<a name="l00083"></a>00083 <span class="keyword"> </span>{
<a name="l00084"></a>00084 <span class="keywordflow">return</span> copacetic_ ? &SimpleResult::copacetic_ : 0;
<a name="l00085"></a>00085 }
<a name="l00086"></a>00086
<a name="l00088"></a><a class="code" href="classmysqlpp_1_1SimpleResult.html#c7493c4b03818e8a88b69abc987286b6">00088</a> ulonglong insert_id()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> insert_id_; }
<a name="l00089"></a>00089
<a name="l00091"></a><a class="code" href="classmysqlpp_1_1SimpleResult.html#c33fe6fbd93a11f22da4aafe438d44d3">00091</a> ulonglong rows()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> rows_; }
<a name="l00092"></a>00092
<a name="l00095"></a><a class="code" href="classmysqlpp_1_1SimpleResult.html#54d020395c891176edc5698fa108c9f2">00095</a> <span class="keyword">const</span> <span class="keywordtype">char</span>* info()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> info_.c_str(); }
<a name="l00096"></a>00096
<a name="l00097"></a>00097 <span class="keyword">private</span>:
<a name="l00098"></a>00098 <span class="keywordtype">bool</span> copacetic_;
<a name="l00099"></a>00099 ulonglong insert_id_;
<a name="l00100"></a>00100 ulonglong rows_;
<a name="l00101"></a>00101 std::string info_;
<a name="l00102"></a>00102 };
<a name="l00103"></a>00103
<a name="l00104"></a>00104
<a name="l00109"></a>00109
<a name="l00110"></a><a class="code" href="classmysqlpp_1_1ResultBase.html">00110</a> <span class="keyword">class </span>MYSQLPP_EXPORT ResultBase : <span class="keyword">public</span> <a class="code" href="classmysqlpp_1_1OptionalExceptions.html">OptionalExceptions</a>
<a name="l00111"></a>00111 {
<a name="l00112"></a>00112 <span class="keyword">public</span>:
<a name="l00114"></a><a class="code" href="classmysqlpp_1_1ResultBase.html#792b7694b013dee563349544058bec8f">00114</a> <span class="keyword">virtual</span> ~ResultBase() { }
<a name="l00115"></a>00115
<a name="l00117"></a><a class="code" href="classmysqlpp_1_1ResultBase.html#952749f63082ac42601672f2bc72a413">00117</a> <span class="keyword">const</span> <a class="code" href="classmysqlpp_1_1Field.html">Field</a>& fetch_field()<span class="keyword"> const</span>
<a name="l00118"></a>00118 <span class="keyword"> </span>{ <span class="keywordflow">return</span> fields_.at(current_field_++); }
<a name="l00119"></a>00119
<a name="l00121"></a><a class="code" href="classmysqlpp_1_1ResultBase.html#f578643af7eaa6b7e1737baa29def4a2">00121</a> <span class="keyword">const</span> <a class="code" href="classmysqlpp_1_1Field.html">Field</a>& fetch_field(Fields::size_type i)<span class="keyword"> const</span>
<a name="l00122"></a>00122 <span class="keyword"> </span>{ <span class="keywordflow">return</span> fields_.at(i); }
<a name="l00123"></a>00123
<a name="l00125"></a><a class="code" href="classmysqlpp_1_1ResultBase.html#4aa339365fdf64a8176f72e44c809215">00125</a> <span class="keyword">const</span> <a class="code" href="classmysqlpp_1_1Field.html">Field</a>& field(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> fields_.at(i); }
<a name="l00126"></a>00126
<a name="l00128"></a><a class="code" href="classmysqlpp_1_1ResultBase.html#ccbb443c021c344615c3aa8088aa1a5a">00128</a> <span class="keyword">const</span> Fields& fields()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> fields_; }
<a name="l00129"></a>00129
<a name="l00131"></a><a class="code" href="classmysqlpp_1_1ResultBase.html#301684e7f6e06efb2fe3ddd89b3ac44e">00131</a> <span class="keyword">const</span> std::string& field_name(<span class="keywordtype">int</span> i)<span class="keyword"> const</span>
<a name="l00132"></a>00132 <span class="keyword"> </span>{ <span class="keywordflow">return</span> names_->at(i); }
<a name="l00133"></a>00133
<a name="l00135"></a><a class="code" href="classmysqlpp_1_1ResultBase.html#6af0ace6eaa98fd0040ff3bb74b6c74f">00135</a> <span class="keyword">const</span> <a class="code" href="classmysqlpp_1_1RefCountedPointer.html">RefCountedPointer<FieldNames></a>& field_names()<span class="keyword"> const</span>
<a name="l00136"></a>00136 <span class="keyword"> </span>{ <span class="keywordflow">return</span> names_; }
<a name="l00137"></a>00137
<a name="l00141"></a>00141 <span class="keywordtype">int</span> field_num(<span class="keyword">const</span> std::string&) <span class="keyword">const</span>;
<a name="l00142"></a>00142
<a name="l00144"></a><a class="code" href="classmysqlpp_1_1ResultBase.html#4a12044424a8b5e87a73a1381fe32f80">00144</a> <span class="keyword">const</span> FieldTypes::value_type& field_type(<span class="keywordtype">int</span> i)<span class="keyword"> const</span>
<a name="l00145"></a>00145 <span class="keyword"> </span>{ <span class="keywordflow">return</span> types_->at(i); }
<a name="l00146"></a>00146
<a name="l00149"></a><a class="code" href="classmysqlpp_1_1ResultBase.html#00f78b0daeb4b47e954448e53df3a216">00149</a> <span class="keyword">const</span> <a class="code" href="classmysqlpp_1_1RefCountedPointer.html">RefCountedPointer<FieldTypes></a>& field_types()<span class="keyword"> const</span>
<a name="l00150"></a>00150 <span class="keyword"> </span>{ <span class="keywordflow">return</span> types_; }
<a name="l00151"></a>00151
<a name="l00153"></a><a class="code" href="classmysqlpp_1_1ResultBase.html#4e8fe6bc8a1c6129af9b244e32422482">00153</a> size_t num_fields()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> fields_.size(); }
<a name="l00154"></a>00154
<a name="l00156"></a><a class="code" href="classmysqlpp_1_1ResultBase.html#1463ba275c27423198376796e0e70fa2">00156</a> <span class="keyword">const</span> <span class="keywordtype">char</span>* table()<span class="keyword"> const</span>
<a name="l00157"></a>00157 <span class="keyword"> </span>{ <span class="keywordflow">return</span> fields_.empty() ? <span class="stringliteral">""</span> : fields_[0].table(); }
<a name="l00158"></a>00158
<a name="l00159"></a>00159 <span class="keyword">protected</span>:
<a name="l00161"></a><a class="code" href="classmysqlpp_1_1ResultBase.html#13f306c66abb2a9793b02e5db0105093">00161</a> ResultBase() :
<a name="l00162"></a>00162 driver_(0),
<a name="l00163"></a>00163 current_field_(0)
<a name="l00164"></a>00164 {
<a name="l00165"></a>00165 }
<a name="l00166"></a>00166
<a name="l00168"></a>00168 ResultBase(MYSQL_RES* result, <a class="code" href="classmysqlpp_1_1DBDriver.html">DBDriver</a>* dbd, <span class="keywordtype">bool</span> te = <span class="keyword">true</span>);
<a name="l00169"></a>00169
<a name="l00171"></a><a class="code" href="classmysqlpp_1_1ResultBase.html#b1e56ed72be6dc439eab03fccec9ce70">00171</a> ResultBase(<span class="keyword">const</span> ResultBase& other) :
<a name="l00172"></a>00172 <a class="code" href="classmysqlpp_1_1OptionalExceptions.html">OptionalExceptions</a>()
<a name="l00173"></a>00173 {
<a name="l00174"></a>00174 copy(other);
<a name="l00175"></a>00175 }
<a name="l00176"></a>00176
<a name="l00178"></a>00178 ResultBase& copy(<span class="keyword">const</span> ResultBase& other);
<a name="l00179"></a>00179
<a name="l00180"></a><a class="code" href="classmysqlpp_1_1ResultBase.html#c0265838557fd0f63b7abae4927a835f">00180</a> <a class="code" href="classmysqlpp_1_1DBDriver.html">DBDriver</a>* driver_;
<a name="l00181"></a><a class="code" href="classmysqlpp_1_1ResultBase.html#77840415ae9c611506e39e3f42f6ce1f">00181</a> Fields fields_;
<a name="l00182"></a>00182
<a name="l00184"></a><a class="code" href="classmysqlpp_1_1ResultBase.html#5a3645ffe00fcd51838317fc40f0194a">00184</a> <a class="code" href="classmysqlpp_1_1RefCountedPointer.html">RefCountedPointer<FieldNames></a> names_;
<a name="l00185"></a>00185
<a name="l00187"></a><a class="code" href="classmysqlpp_1_1ResultBase.html#60823bb0a547046e1efc68083802194c">00187</a> <a class="code" href="classmysqlpp_1_1RefCountedPointer.html">RefCountedPointer<FieldTypes></a> types_;
<a name="l00188"></a>00188
<a name="l00196"></a><a class="code" href="classmysqlpp_1_1ResultBase.html#4e3b9892adbd9ad6d86c80e17af9bc5a">00196</a> <span class="keyword">mutable</span> Fields::size_type current_field_;
<a name="l00197"></a>00197 };
<a name="l00198"></a>00198
<a name="l00199"></a>00199
<a name="l00208"></a>00208
<a name="l00209"></a><a class="code" href="classmysqlpp_1_1StoreQueryResult.html">00209</a> <span class="keyword">class </span>MYSQLPP_EXPORT StoreQueryResult :
<a name="l00210"></a>00210 <span class="keyword">public</span> ResultBase,
<a name="l00211"></a>00211 <span class="keyword">public</span> std::vector<Row>
<a name="l00212"></a>00212 {
<a name="l00213"></a>00213 <span class="keyword">private</span>:
<a name="l00218"></a>00218 <span class="keyword">typedef</span> <span class="keywordtype">bool</span> StoreQueryResult::*private_bool_type;
<a name="l00219"></a>00219
<a name="l00220"></a>00220 <span class="keyword">public</span>:
<a name="l00221"></a><a class="code" href="classmysqlpp_1_1StoreQueryResult.html#c5a4eb33883201e9e8d21d41fecd80d0">00221</a> <span class="keyword">typedef</span> std::vector<Row> list_type;
<a name="l00222"></a>00222
<a name="l00224"></a><a class="code" href="classmysqlpp_1_1StoreQueryResult.html#0db61dd318b1e02d8c72bbce1fd12f2a">00224</a> StoreQueryResult() :
<a name="l00225"></a>00225 ResultBase(),
<a name="l00226"></a>00226 copacetic_(false)
<a name="l00227"></a>00227 {
<a name="l00228"></a>00228 }
<a name="l00229"></a>00229
<a name="l00231"></a>00231 StoreQueryResult(MYSQL_RES* result, <a class="code" href="classmysqlpp_1_1DBDriver.html">DBDriver</a>* dbd, <span class="keywordtype">bool</span> te = <span class="keyword">true</span>);
<a name="l00232"></a>00232
<a name="l00235"></a><a class="code" href="classmysqlpp_1_1StoreQueryResult.html#3754c274c83f045bc3772e821c97629b">00235</a> StoreQueryResult(<span class="keyword">const</span> StoreQueryResult& other) :
<a name="l00236"></a>00236 ResultBase(),
<a name="l00237"></a>00237 std::vector<<a class="code" href="classmysqlpp_1_1Row.html">Row</a>>(),
<a name="l00238"></a>00238 copacetic_(false)
<a name="l00239"></a>00239 {
<a name="l00240"></a>00240 copy(other);
<a name="l00241"></a>00241 }
<a name="l00242"></a>00242
<a name="l00244"></a><a class="code" href="classmysqlpp_1_1StoreQueryResult.html#a4577436a49e8ccae60125daeec43d94">00244</a> ~StoreQueryResult() { }
<a name="l00245"></a>00245
<a name="l00247"></a><a class="code" href="classmysqlpp_1_1StoreQueryResult.html#8c7a6d4af07f469abea5c8354b371a89">00247</a> list_type::size_type num_rows()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> size(); }
<a name="l00248"></a>00248
<a name="l00251"></a><a class="code" href="classmysqlpp_1_1StoreQueryResult.html#832e623301e516f7f31714bc7ed471b9">00251</a> StoreQueryResult& operator =(<span class="keyword">const</span> StoreQueryResult& rhs)
<a name="l00252"></a>00252 { <span class="keywordflow">return</span> <span class="keyword">this</span> != &rhs ? copy(rhs) : *<span class="keyword">this</span>; }
<a name="l00253"></a>00253
<a name="l00260"></a><a class="code" href="classmysqlpp_1_1StoreQueryResult.html#18032e96aff8a48636cda4e89062b706">00260</a> operator private_bool_type()<span class="keyword"> const</span>
<a name="l00261"></a>00261 <span class="keyword"> </span>{
<a name="l00262"></a>00262 <span class="keywordflow">return</span> copacetic_ ? &StoreQueryResult::copacetic_ : 0;
<a name="l00263"></a>00263 }
<a name="l00264"></a>00264
<a name="l00265"></a>00265 <span class="keyword">private</span>:
<a name="l00268"></a>00268 StoreQueryResult& copy(<span class="keyword">const</span> StoreQueryResult& other);
<a name="l00269"></a>00269
<a name="l00270"></a>00270 <span class="keywordtype">bool</span> copacetic_;
<a name="l00271"></a>00271 };
<a name="l00272"></a>00272
<a name="l00273"></a>00273
<a name="l00280"></a>00280 <span class="keyword">template</span> <>
<a name="l00281"></a><a class="code" href="structmysqlpp_1_1RefCountedPointerDestroyer_3_01MYSQL__RES_01_4.html">00281</a> <span class="keyword">struct </span><a class="code" href="structmysqlpp_1_1RefCountedPointerDestroyer.html">RefCountedPointerDestroyer</a><MYSQL_RES>
<a name="l00282"></a>00282 {
<a name="l00284"></a><a class="code" href="structmysqlpp_1_1RefCountedPointerDestroyer_3_01MYSQL__RES_01_4.html#ca305bcd5b2aea92a91c6008627a4827">00284</a> <span class="keywordtype">void</span> <a class="code" href="structmysqlpp_1_1RefCountedPointerDestroyer.html#6009c03320583a0f3c89a8819b15e0a4">operator()</a>(MYSQL_RES* doomed)<span class="keyword"> const</span>
<a name="l00285"></a>00285 <span class="keyword"> </span>{
<a name="l00286"></a>00286 <span class="keywordflow">if</span> (doomed) {
<a name="l00287"></a>00287 mysql_free_result(doomed);
<a name="l00288"></a>00288 }
<a name="l00289"></a>00289 }
<a name="l00290"></a>00290 };
<a name="l00291"></a>00291
<a name="l00292"></a>00292
<a name="l00297"></a>00297
<a name="l00298"></a><a class="code" href="classmysqlpp_1_1UseQueryResult.html">00298</a> <span class="keyword">class </span>MYSQLPP_EXPORT UseQueryResult : <span class="keyword">public</span> ResultBase
<a name="l00299"></a>00299 {
<a name="l00300"></a>00300 <span class="keyword">public</span>:
<a name="l00302"></a><a class="code" href="classmysqlpp_1_1UseQueryResult.html#8c4596a5f7b1aab0d4ef6939a67de10c">00302</a> UseQueryResult() :
<a name="l00303"></a>00303 ResultBase()
<a name="l00304"></a>00304 {
<a name="l00305"></a>00305 }
<a name="l00306"></a>00306
<a name="l00308"></a>00308 UseQueryResult(MYSQL_RES* result, <a class="code" href="classmysqlpp_1_1DBDriver.html">DBDriver</a>* dbd, <span class="keywordtype">bool</span> te = <span class="keyword">true</span>);
<a name="l00309"></a>00309
<a name="l00311"></a><a class="code" href="classmysqlpp_1_1UseQueryResult.html#8a68bb41c82a36c534cd1c128f559cfb">00311</a> UseQueryResult(<span class="keyword">const</span> UseQueryResult& other) :
<a name="l00312"></a>00312 ResultBase()
<a name="l00313"></a>00313 {
<a name="l00314"></a>00314 copy(other);
<a name="l00315"></a>00315 }
<a name="l00316"></a>00316
<a name="l00318"></a><a class="code" href="classmysqlpp_1_1UseQueryResult.html#3077144651e05dfc524ab373bee13384">00318</a> ~UseQueryResult() { }
<a name="l00319"></a>00319
<a name="l00321"></a><a class="code" href="classmysqlpp_1_1UseQueryResult.html#2c7f55f092e888911acca535d630fbf2">00321</a> UseQueryResult& operator =(<span class="keyword">const</span> UseQueryResult& rhs)
<a name="l00322"></a>00322 { <span class="keywordflow">return</span> <span class="keyword">this</span> != &rhs ? copy(rhs) : *<span class="keyword">this</span>; }
<a name="l00323"></a>00323
<a name="l00325"></a><a class="code" href="classmysqlpp_1_1UseQueryResult.html#b3d658c0056b5735ae84f6f5880d6838">00325</a> <span class="keyword">const</span> <a class="code" href="classmysqlpp_1_1Field.html">Field</a>& fetch_field()<span class="keyword"> const</span>
<a name="l00326"></a>00326 <span class="keyword"> </span>{ <span class="keywordflow">return</span> fields_.at(current_field_++); }
<a name="l00327"></a>00327
<a name="l00329"></a><a class="code" href="classmysqlpp_1_1UseQueryResult.html#59a804504c06b525c0e2ddcbf405a1c1">00329</a> <span class="keyword">const</span> <a class="code" href="classmysqlpp_1_1Field.html">Field</a>& fetch_field(Fields::size_type i)<span class="keyword"> const</span>
<a name="l00330"></a>00330 <span class="keyword"> </span>{ <span class="keywordflow">return</span> fields_.at(i); }
<a name="l00331"></a>00331
<a name="l00337"></a>00337 <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>* fetch_lengths() <span class="keyword">const</span>;
<a name="l00338"></a>00338
<a name="l00346"></a>00346 <a class="code" href="classmysqlpp_1_1Row.html">Row</a> fetch_row() <span class="keyword">const</span>;
<a name="l00347"></a>00347
<a name="l00354"></a>00354 MYSQL_ROW fetch_raw_row() <span class="keyword">const</span>;
<a name="l00355"></a>00355
<a name="l00360"></a><a class="code" href="classmysqlpp_1_1UseQueryResult.html#acedf05e8b5288c4ebd067cb01e7e880">00360</a> <span class="keywordtype">void</span> field_seek(Fields::size_type field)<span class="keyword"> const</span>
<a name="l00361"></a>00361 <span class="keyword"> </span>{ current_field_ = field; }
<a name="l00362"></a>00362
<a name="l00374"></a>00374 <span class="comment">// it was successful:</span>
<a name="l00385"></a><a class="code" href="classmysqlpp_1_1UseQueryResult.html#da550462a5004024605fd472cc7430f0">00385</a> <span class="comment"></span> operator MYSQL_RES*()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> result_.raw(); }
<a name="l00386"></a>00386
<a name="l00387"></a>00387 <span class="keyword">private</span>:
<a name="l00389"></a>00389 UseQueryResult& copy(<span class="keyword">const</span> UseQueryResult& other);
<a name="l00390"></a>00390
<a name="l00401"></a>00401 <span class="keyword">mutable</span> <a class="code" href="classmysqlpp_1_1RefCountedPointer.html">RefCountedPointer<MYSQL_RES></a> result_;
<a name="l00402"></a>00402 };
<a name="l00403"></a>00403
<a name="l00404"></a>00404
<a name="l00406"></a>00406 <span class="keyword">inline</span> <span class="keywordtype">void</span>
<a name="l00407"></a>00407 swap(StoreQueryResult& x, StoreQueryResult& y)
<a name="l00408"></a>00408 {
<a name="l00409"></a>00409 StoreQueryResult tmp = x;
<a name="l00410"></a>00410 x = y;
<a name="l00411"></a>00411 y = tmp;
<a name="l00412"></a>00412 }
<a name="l00413"></a>00413
<a name="l00415"></a>00415 <span class="keyword">inline</span> <span class="keywordtype">void</span>
<a name="l00416"></a>00416 swap(UseQueryResult& x, UseQueryResult& y)
<a name="l00417"></a>00417 {
<a name="l00418"></a>00418 UseQueryResult tmp = x;
<a name="l00419"></a>00419 x = y;
<a name="l00420"></a>00420 y = tmp;
<a name="l00421"></a>00421 }
<a name="l00422"></a>00422
<a name="l00423"></a>00423 } <span class="comment">// end namespace mysqlpp</span>
<a name="l00424"></a>00424
<a name="l00425"></a>00425 <span class="preprocessor">#endif // !defined(MYSQLPP_RESULT_H)</span>
</pre></div><hr size="1"><address style="align: right;"><small>Generated on Wed Feb 4 14:42:56 2009 for MySQL++ by
<a href="http://www.doxygen.org/index.html">
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