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- <h1>src/sql/wsqlfield.h</h1> </div>
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- <a href="wsqlfield_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>
- <a name="l00002"></a>00002 <span class="comment"> * WORM - a DAL/ORM code generation framework</span>
- <a name="l00003"></a>00003 <span class="comment"> * Copyright (C) 2011 Erik Winn <erikwinnmail@yahoo.com></span>
- <a name="l00004"></a>00004 <span class="comment"> * </span>
- <a name="l00005"></a>00005 <span class="comment"> * This program is free software: you can redistribute it and/or modify</span>
- <a name="l00006"></a>00006 <span class="comment"> * it under the terms of the GNU General Public License as published by</span>
- <a name="l00007"></a>00007 <span class="comment"> * the Free Software Foundation, either version 3 of the License, or</span>
- <a name="l00008"></a>00008 <span class="comment"> * (at your option) any later version.</span>
- <a name="l00009"></a>00009 <span class="comment"> * </span>
- <a name="l00010"></a>00010 <span class="comment"> * This program is distributed in the hope that it will be useful,</span>
- <a name="l00011"></a>00011 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
- <a name="l00012"></a>00012 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
- <a name="l00013"></a>00013 <span class="comment"> * GNU General Public License for more details.</span>
- <a name="l00014"></a>00014 <span class="comment"> * </span>
- <a name="l00015"></a>00015 <span class="comment"> * You should have received a copy of the GNU General Public License</span>
- <a name="l00016"></a>00016 <span class="comment"> * along with this program. If not, see <http://www.gnu.org/licenses/>.</span>
- <a name="l00017"></a>00017 <span class="comment"> */</span>
- <a name="l00018"></a>00018
- <a name="l00019"></a>00019 <span class="preprocessor">#ifndef WSQLFIELD_H</span>
- <a name="l00020"></a>00020 <span class="preprocessor"></span><span class="preprocessor">#define WSQLFIELD_H</span>
- <a name="l00021"></a>00021 <span class="preprocessor"></span>
- <a name="l00022"></a>00022 <span class="preprocessor">#include <string></span>
- <a name="l00023"></a>00023 <span class="preprocessor">#include "<a class="code" href="wsqldatum_8h.html">wsqldatum.h</a>"</span>
- <a name="l00024"></a>00024 <span class="preprocessor">#include "<a class="code" href="wsqldatatype_8h.html">wsqldatatype.h</a>"</span>
- <a name="l00025"></a>00025
- <a name="l00026"></a>00026 <span class="keyword">namespace </span>WSql
- <a name="l00027"></a>00027 {
- <a name="l00028"></a>00028
- <a name="l00029"></a><a class="code" href="class_w_sql_1_1_w_sql_field.html">00029</a> <span class="keyword">class </span><a class="code" href="class_w_sql_1_1_w_sql_field.html" title="The WSqlField class represents a field in a record.">WSqlField</a>
- <a name="l00030"></a>00030 {
- <a name="l00031"></a>00031 <span class="keyword">public</span>:
- <a name="l00032"></a>00032
- <a name="l00033"></a>00033 <a class="code" href="class_w_sql_1_1_w_sql_field.html#a0dd42e00ccb9869989b1bda585c85d3f">WSqlField</a>();
- <a name="l00034"></a>00034 <a class="code" href="class_w_sql_1_1_w_sql_field.html#a0dd42e00ccb9869989b1bda585c85d3f">WSqlField</a>(<span class="keyword">const</span> std::string& fieldName, <span class="keyword">const</span> std::string& <a class="code" href="class_w_sql_1_1_w_sql_field.html#a9d7961be812bf9aedd031abbd0126a62" title="Returns the name of the column as defined in the database..">columnName</a>=std::string());
- <a name="l00035"></a>00035 <span class="comment">/* WSqlField( const std::string& columnName = std::string(),</span>
- <a name="l00036"></a>00036 <span class="comment"> WSqlDataType::Type typeflag = WSqlDataType::NOTYPE );*/</span>
- <a name="l00037"></a>00037
- <a name="l00038"></a>00038 <a class="code" href="class_w_sql_1_1_w_sql_field.html" title="The WSqlField class represents a field in a record.">WSqlField</a>& <a class="code" href="class_w_sql_1_1_w_sql_field.html#a6d13d952f74c177f24d96a23c7889688">operator=</a>( <span class="keyword">const</span> <a class="code" href="class_w_sql_1_1_w_sql_field.html" title="The WSqlField class represents a field in a record.">WSqlField</a>& other );
- <a name="l00039"></a>00039 <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_sql_field.html#a9aeafd8ad1f6b26ae9f19d559c5a9788">operator==</a>( <span class="keyword">const</span> <a class="code" href="class_w_sql_1_1_w_sql_field.html" title="The WSqlField class represents a field in a record.">WSqlField</a>& other ) <span class="keyword">const</span>;
- <a name="l00040"></a><a class="code" href="class_w_sql_1_1_w_sql_field.html#acb49c435cad44cc3e0b6c95d44c72fc7">00040</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_sql_field.html#acb49c435cad44cc3e0b6c95d44c72fc7">operator!=</a>( <span class="keyword">const</span> <a class="code" href="class_w_sql_1_1_w_sql_field.html" title="The WSqlField class represents a field in a record.">WSqlField</a> &other )<span class="keyword"> const </span>{ <span class="keywordflow">return</span> !<a class="code" href="class_w_sql_1_1_w_sql_field.html#a9aeafd8ad1f6b26ae9f19d559c5a9788">operator==</a>( other ); }
- <a name="l00041"></a>00041 <a class="code" href="class_w_sql_1_1_w_sql_field.html#a38ff89e6025ddf2807e59f852710be50">~WSqlField</a>();
- <a name="l00042"></a>00042
- <a name="l00043"></a><a class="code" href="class_w_sql_1_1_w_sql_field.html#a811c3e5bc9c0dad605d1bbfc1856e495">00043</a> <span class="keywordtype">void</span> <a class="code" href="class_w_sql_1_1_w_sql_field.html#a811c3e5bc9c0dad605d1bbfc1856e495" title="Functions for setting the value of the data.">setData</a>( std::string s ) { _data.<a class="code" href="class_w_sql_1_1_w_sql_datum.html#a0ce4bb3b7cfde0bd437a4943a36701f8">setData</a><std::string>( s );}
- <a name="l00044"></a><a class="code" href="class_w_sql_1_1_w_sql_field.html#a3434bacc1437c15fc4148e55c6bec47c">00044</a> <span class="keywordtype">void</span> <a class="code" href="class_w_sql_1_1_w_sql_field.html#a3434bacc1437c15fc4148e55c6bec47c">setData</a>( <span class="keywordtype">short</span> sh ) { _data.<a class="code" href="class_w_sql_1_1_w_sql_datum.html#a0ce4bb3b7cfde0bd437a4943a36701f8">setData</a><<span class="keywordtype">short</span>>( sh );}
- <a name="l00045"></a><a class="code" href="class_w_sql_1_1_w_sql_field.html#aecea0803b54fcc83056b19a5a5af40e5">00045</a> <span class="keywordtype">void</span> <a class="code" href="class_w_sql_1_1_w_sql_field.html#aecea0803b54fcc83056b19a5a5af40e5">setData</a>( <span class="keywordtype">int</span> i ) { _data.<a class="code" href="class_w_sql_1_1_w_sql_datum.html#a0ce4bb3b7cfde0bd437a4943a36701f8">setData</a><<span class="keywordtype">int</span>>( i );}
- <a name="l00046"></a><a class="code" href="class_w_sql_1_1_w_sql_field.html#a7911192da632f9a8577395d9d11ef4d3">00046</a> <span class="keywordtype">void</span> <a class="code" href="class_w_sql_1_1_w_sql_field.html#a7911192da632f9a8577395d9d11ef4d3">setData</a>( <span class="keywordtype">long</span> l ) { _data.<a class="code" href="class_w_sql_1_1_w_sql_datum.html#a0ce4bb3b7cfde0bd437a4943a36701f8">setData</a><<span class="keywordtype">long</span>>( l );}
- <a name="l00047"></a><a class="code" href="class_w_sql_1_1_w_sql_field.html#a4108c7b4e2f9ec53b6cf46ab1ad00f99">00047</a> <span class="keywordtype">void</span> <a class="code" href="class_w_sql_1_1_w_sql_field.html#a4108c7b4e2f9ec53b6cf46ab1ad00f99">setData</a>( <span class="keywordtype">float</span> f ) { _data.<a class="code" href="class_w_sql_1_1_w_sql_datum.html#a0ce4bb3b7cfde0bd437a4943a36701f8">setData</a><<span class="keywordtype">float</span>>( f );}
- <a name="l00048"></a><a class="code" href="class_w_sql_1_1_w_sql_field.html#a5b41e4e3cfbd6f83f85da93a29535921">00048</a> <span class="keywordtype">void</span> <a class="code" href="class_w_sql_1_1_w_sql_field.html#a5b41e4e3cfbd6f83f85da93a29535921">setData</a>( <span class="keywordtype">double</span> d ) { _data.<a class="code" href="class_w_sql_1_1_w_sql_datum.html#a0ce4bb3b7cfde0bd437a4943a36701f8">setData</a><<span class="keywordtype">double</span>>( d );}
- <a name="l00049"></a>00049
- <a name="l00050"></a><a class="code" href="class_w_sql_1_1_w_sql_field.html#a3f48248a0281a2beb96cecde18185bd1">00050</a> <span class="keyword">template</span> <<span class="keyword">typename</span> T> T <a class="code" href="class_w_sql_1_1_w_sql_field.html#a3f48248a0281a2beb96cecde18185bd1">data</a>()
- <a name="l00051"></a>00051 {
- <a name="l00052"></a>00052 <span class="keywordflow">return</span> _data.<a class="code" href="class_w_sql_1_1_w_sql_datum.html#a11b3692a26f55c315157593158956093">data</a><T>();
- <a name="l00053"></a>00053 };
- <a name="l00054"></a>00054
- <a name="l00055"></a><a class="code" href="class_w_sql_1_1_w_sql_field.html#aff27cae280caaa89b30a1666fbc5d770">00055</a> <span class="keyword">inline</span> <span class="keyword">const</span> <a class="code" href="class_w_sql_1_1_w_sql_datum.html" title="The WSqlDatum class represents an abstraction of a data element retrieved from a database.">WSqlDatum</a>& <a class="code" href="class_w_sql_1_1_w_sql_field.html#aff27cae280caaa89b30a1666fbc5d770">rawDatum</a>() {<span class="keywordflow">return</span> _data;}
- <a name="l00056"></a>00056
- <a name="l00057"></a>00057 <span class="keywordtype">void</span> <a class="code" href="class_w_sql_1_1_w_sql_field.html#a2a6d7066f692882849c81b10aa9eba08">clear</a>();
- <a name="l00058"></a><a class="code" href="class_w_sql_1_1_w_sql_field.html#ac0966bdbf13441434dd307baa2673194">00058</a> <span class="keywordtype">void</span> <a class="code" href="class_w_sql_1_1_w_sql_field.html#ac0966bdbf13441434dd307baa2673194">setName</a>( <span class="keyword">const</span> std::string& fname ) {_name = fname;}
- <a name="l00059"></a><a class="code" href="class_w_sql_1_1_w_sql_field.html#ac0d7a9fa06ff09cacdac9cd1a8c11109">00059</a> <span class="keywordtype">void</span> <a class="code" href="class_w_sql_1_1_w_sql_field.html#ac0d7a9fa06ff09cacdac9cd1a8c11109">setColumnName</a>( <span class="keyword">const</span> std::string& cname ) {_columnName = cname;}
- <a name="l00060"></a><a class="code" href="class_w_sql_1_1_w_sql_field.html#a37da6850bd578aafbf5b4e4cb7f059af">00060</a> <span class="keywordtype">void</span> <a class="code" href="class_w_sql_1_1_w_sql_field.html#a37da6850bd578aafbf5b4e4cb7f059af">setIsDirty</a>( <span class="keywordtype">bool</span> b ) { _isDirty = b;}
- <a name="l00061"></a><a class="code" href="class_w_sql_1_1_w_sql_field.html#a75ffb62cf646cae4e90b0226052c1d5a">00061</a> <span class="keywordtype">void</span> <a class="code" href="class_w_sql_1_1_w_sql_field.html#a75ffb62cf646cae4e90b0226052c1d5a">setPrecision</a>( <span class="keywordtype">int</span> i ) {_precision = i;}
- <a name="l00062"></a>00062
- <a name="l00063"></a><a class="code" href="class_w_sql_1_1_w_sql_field.html#a82c823aaaca531dd3ba39c4308d2ab1e">00063</a> <span class="keyword">inline</span> <span class="keyword">const</span> <span class="keywordtype">bool</span> <a class="code" href="class_w_sql_1_1_w_sql_field.html#a82c823aaaca531dd3ba39c4308d2ab1e">isDirty</a>()<span class="keyword"> const </span>{<span class="keywordflow">return</span> _isDirty;}
- <a name="l00064"></a><a class="code" href="class_w_sql_1_1_w_sql_field.html#a953649f01aad00a111f5879295aa07b8">00064</a> <span class="keyword">inline</span> <span class="keyword">const</span> std::string& <a class="code" href="class_w_sql_1_1_w_sql_field.html#a953649f01aad00a111f5879295aa07b8" title="Returns the name of the field in the record.">name</a>()<span class="keyword">const </span>{<span class="keywordflow">return</span> _name;};
- <a name="l00065"></a><a class="code" href="class_w_sql_1_1_w_sql_field.html#a9d7961be812bf9aedd031abbd0126a62">00065</a> <span class="keyword">inline</span> <span class="keyword">const</span> std::string& <a class="code" href="class_w_sql_1_1_w_sql_field.html#a9d7961be812bf9aedd031abbd0126a62" title="Returns the name of the column as defined in the database..">columnName</a>()<span class="keyword"> const </span>{<span class="keywordflow">return</span> _columnName;};
- <a name="l00066"></a><a class="code" href="class_w_sql_1_1_w_sql_field.html#a445c702691d6b8f3be5d146b914986e3">00066</a> <span class="keyword">inline</span> <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="class_w_sql_1_1_w_sql_field.html#a445c702691d6b8f3be5d146b914986e3">precision</a>()<span class="keyword">const </span>{<span class="keywordflow">return</span> _precision;}
- <a name="l00067"></a>00067
- <a name="l00068"></a>00068 <span class="keyword">private</span>:
- <a name="l00069"></a>00069 <span class="keywordtype">int</span> _precision;
- <a name="l00070"></a>00070 <span class="keywordtype">bool</span> _isDirty;
- <a name="l00071"></a>00071 std::string _columnName;
- <a name="l00072"></a>00072 std::string _name;
- <a name="l00073"></a>00073 <a class="code" href="class_w_sql_1_1_w_sql_datum.html" title="The WSqlDatum class represents an abstraction of a data element retrieved from a database.">WSqlDatum</a> _data;
- <a name="l00075"></a>00075 <span class="comment">// the real question is whether to stay light or subclass WSqlColumn??</span>
- <a name="l00076"></a>00076
- <a name="l00077"></a>00077 };
- <a name="l00078"></a>00078
- <a name="l00079"></a>00079 } <span class="comment">//namespace WSql</span>
- <a name="l00080"></a>00080
- <a name="l00081"></a>00081
- <a name="l00082"></a>00082 <span class="preprocessor">#endif // WSQLFIELD_H</span>
- </pre></div></div>
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