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<?xml version="1.0" encoding="utf-8"?>
<reference xml:id="class.pdorow" role="class" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xi="http://www.w3.org/2001/XInclude">
<title>The PDORow class</title>
<titleabbrev>PDORow</titleabbrev>
<partintro>
<!-- {{{ PDORow intro -->
<section xml:id="pdorow.intro">
&reftitle.intro;
<para>
Represents a row from a result set returned
by <methodname>PDOStatement::fetch</methodname>
called with <constant>PDO_FETCH_LAZY</constant> fetch mode.
</para>
<para>
Objects of this class cannot be instantiated and are not serializable.
</para>
<para>
The <classname>PDORow</classname> object allows access
to the returned data as if both <constant>PDO::FETCH_OBJ</constant>
and <constant>PDO::FETCH_BOTH</constant> mode was used.
This means that the returned data can be accessed as object properties,
and as an array both indexed by the column name and a column offset number.
</para>
<caution>
<simpara>
Accessing an undefined property returns &null;
without emitting a warning.
</simpara>
</caution>
</section>
<!-- }}} -->
<section xml:id="pdorow.synopsis">
&reftitle.classsynopsis;
<!-- {{{ Synopsis -->
<classsynopsis class="class">
<ooclass>
<modifier>final</modifier>
<classname>PDORow</classname>
</ooclass>
<classsynopsisinfo role="comment">&Properties;</classsynopsisinfo>
<fieldsynopsis>
<modifier>public</modifier>
<type>string</type>
<varname linkend="pdorow.props.querystring">queryString</varname>
</fieldsynopsis>
</classsynopsis>
<!-- }}} -->
</section>
<!-- {{{ PDORow properties -->
<section xml:id="pdorow.props">
&reftitle.properties;
<variablelist>
<varlistentry xml:id="pdorow.props.querystring">
<term><varname>queryString</varname></term>
<listitem>
<para>
Query string used by the <classname>PDOStatement</classname>
that returned the <classname>PDORow</classname> object.
</para>
</listitem>
</varlistentry>
</variablelist>
</section>
<!-- }}} -->
<section role="errors">
&reftitle.errors;
<para>
Throws an <classname>Error</classname> when trying to
write to or <function>unset</function> any property.
</para>
</section>
</partintro>
</reference>
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