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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en_US" lang="en_US">
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<!-- q3http.cpp -->
  <title>Qt 4.8: Q3HttpRequestHeader Class Reference</title>
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  <div class="content"> 
    <a href="index.html" class="qtref"><span>Qt Reference Documentation</span></a>
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<li>Q3HttpRequestHeader</li>
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<div class="content mainContent">
<div class="toc">
<h3><a name="toc">Contents</a></h3>
<ul>
<li class="level1"><a href="#public-functions">Public Functions</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
</ul>
</div>
<h1 class="title">Q3HttpRequestHeader Class Reference</h1>
<!-- $$$Q3HttpRequestHeader-brief -->
<p>The Q3HttpRequestHeader class contains request header information for HTTP. <a href="#details">More...</a></p>
<!-- @@@Q3HttpRequestHeader -->
<pre class="cpp"> <span class="preprocessor">#include &lt;Q3HttpRequestHeader&gt;</span></pre><p><b>This class is part of the Qt 3 support library.</b> It is provided to keep old source code working. We strongly advise against using it in new code. See <a href="porting4.html">Porting to Qt 4</a> for more information.</p>
<p><b>Inherits: </b><a href="q3httpheader.html">Q3HttpHeader</a>.</p>
<ul>
<li><a href="q3httprequestheader-members.html">List of all members, including inherited members</a></li>
</ul>
<a name="public-functions"></a>
<h2>Public Functions</h2>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="q3httprequestheader.html#Q3HttpRequestHeader">Q3HttpRequestHeader</a></b> ()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="q3httprequestheader.html#Q3HttpRequestHeader-2">Q3HttpRequestHeader</a></b> ( const QString &amp; <i>method</i>, const QString &amp; <i>path</i>, int <i>majorVer</i> = 1, int <i>minorVer</i> = 1 )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="q3httprequestheader.html#Q3HttpRequestHeader-3">Q3HttpRequestHeader</a></b> ( const Q3HttpRequestHeader &amp; <i>header</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="q3httprequestheader.html#Q3HttpRequestHeader-4">Q3HttpRequestHeader</a></b> ( const QString &amp; <i>str</i> )</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="q3httprequestheader.html#method">method</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="q3httprequestheader.html#pathx">path</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="q3httprequestheader.html#setRequest">setRequest</a></b> ( const QString &amp; <i>method</i>, const QString &amp; <i>path</i>, int <i>majorVer</i> = 1, int <i>minorVer</i> = 1 )</td></tr>
</table>
<a name="reimplemented-public-functions"></a>
<h2>Reimplemented Public Functions</h2>
<table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> virtual int </td><td class="memItemRight bottomAlign"><b><a href="q3httprequestheader.html#majorVersion">majorVersion</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual int </td><td class="memItemRight bottomAlign"><b><a href="q3httprequestheader.html#minorVersion">minorVersion</a></b> () const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual QString </td><td class="memItemRight bottomAlign"><b><a href="q3httprequestheader.html#toString">toString</a></b> () const</td></tr>
</table>
<ul>
<li class="fn">16 public functions inherited from <a href="q3httpheader.html#public-functions">Q3HttpHeader</a></li>
</ul>
<a name="details"></a>
<!-- $$$Q3HttpRequestHeader-description -->
<div class="descr">
<h2>Detailed Description</h2>
<p>The Q3HttpRequestHeader class contains request header information for HTTP.</p>
<p>This class is used in the <a href="q3http.html">Q3Http</a> class to report the header information if the client requests something from the server.</p>
<p>HTTP requests have a method which describes the request's action. The most common requests are &quot;GET&quot; and &quot;POST&quot;. In addition to the request method the header also includes a request-URI to specify the location for the method to use.</p>
<p>The method, request-URI and protocol-version can be set using a constructor or later using <a href="q3httprequestheader.html#setRequest">setRequest</a>(). The values can be obtained using <a href="q3httprequestheader.html#method">method</a>(), <a href="q3httprequestheader.html#pathx">path</a>(), <a href="q3httprequestheader.html#majorVersion">majorVersion</a>() and <a href="q3httprequestheader.html#minorVersion">minorVersion</a>().</p>
<p>This class is a <a href="q3httpheader.html">Q3HttpHeader</a> subclass so that class's functions, e.g&#x2e; <a href="q3httpheader.html#setValue">setValue()</a>, <a href="q3httpheader.html#value">value()</a>, etc. are also available.</p>
</div>
<p><b>See also </b><a href="q3httpresponseheader.html">Q3HttpResponseHeader</a> and <a href="q3http.html">Q3Http</a>.</p>
<!-- @@@Q3HttpRequestHeader -->
<div class="func">
<h2>Member Function Documentation</h2>
<!-- $$$Q3HttpRequestHeader[overload1]$$$Q3HttpRequestHeader -->
<h3 class="fn"><a name="Q3HttpRequestHeader"></a>Q3HttpRequestHeader::<span class="name">Q3HttpRequestHeader</span> ()</h3>
<p>Constructs an empty HTTP request header.</p>
<!-- @@@Q3HttpRequestHeader -->
<!-- $$$Q3HttpRequestHeader$$$Q3HttpRequestHeaderconstQString&constQString&intint -->
<h3 class="fn"><a name="Q3HttpRequestHeader-2"></a>Q3HttpRequestHeader::<span class="name">Q3HttpRequestHeader</span> ( const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>method</i>, const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>path</i>, <span class="type">int</span> <i>majorVer</i> = 1, <span class="type">int</span> <i>minorVer</i> = 1 )</h3>
<p>Constructs a HTTP request header for the method <i>method</i>, the request-URI <i>path</i> and the protocol-version <i>majorVer</i> and <i>minorVer</i>.</p>
<!-- @@@Q3HttpRequestHeader -->
<!-- $$$Q3HttpRequestHeader$$$Q3HttpRequestHeaderconstQ3HttpRequestHeader& -->
<h3 class="fn"><a name="Q3HttpRequestHeader-3"></a>Q3HttpRequestHeader::<span class="name">Q3HttpRequestHeader</span> ( const <span class="type">Q3HttpRequestHeader</span> &amp; <i>header</i> )</h3>
<p>Constructs a copy of <i>header</i>.</p>
<!-- @@@Q3HttpRequestHeader -->
<!-- $$$Q3HttpRequestHeader$$$Q3HttpRequestHeaderconstQString& -->
<h3 class="fn"><a name="Q3HttpRequestHeader-4"></a>Q3HttpRequestHeader::<span class="name">Q3HttpRequestHeader</span> ( const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>str</i> )</h3>
<p>Constructs a HTTP request header from the string <i>str</i>. The <i>str</i> should consist of one or more &quot;\r\n&quot; delimited lines; the first line should be the request-line (format: method, space, request-URI, space HTTP-version); each of the remaining lines should have the format key, colon, space, value.</p>
<!-- @@@Q3HttpRequestHeader -->
<!-- $$$majorVersion[overload1]$$$majorVersion -->
<h3 class="fn"><a name="majorVersion"></a><span class="type">int</span> Q3HttpRequestHeader::<span class="name">majorVersion</span> () const<tt> [virtual]</tt></h3>
<p>Reimplemented from <a href="q3httpheader.html#majorVersion">Q3HttpHeader::majorVersion</a>().</p>
<p>Returns the major protocol-version of the HTTP request header.</p>
<p><b>See also </b><a href="q3httprequestheader.html#minorVersion">minorVersion</a>(), <a href="q3httprequestheader.html#method">method</a>(), <a href="q3httprequestheader.html#pathx">path</a>(), and <a href="q3httprequestheader.html#setRequest">setRequest</a>().</p>
<!-- @@@majorVersion -->
<!-- $$$method[overload1]$$$method -->
<h3 class="fn"><a name="method"></a><span class="type"><a href="qstring.html">QString</a></span> Q3HttpRequestHeader::<span class="name">method</span> () const</h3>
<p>Returns the method of the HTTP request header.</p>
<p><b>See also </b><a href="q3httprequestheader.html#pathx">path</a>(), <a href="q3httprequestheader.html#majorVersion">majorVersion</a>(), <a href="q3httprequestheader.html#minorVersion">minorVersion</a>(), and <a href="q3httprequestheader.html#setRequest">setRequest</a>().</p>
<!-- @@@method -->
<!-- $$$minorVersion[overload1]$$$minorVersion -->
<h3 class="fn"><a name="minorVersion"></a><span class="type">int</span> Q3HttpRequestHeader::<span class="name">minorVersion</span> () const<tt> [virtual]</tt></h3>
<p>Reimplemented from <a href="q3httpheader.html#minorVersion">Q3HttpHeader::minorVersion</a>().</p>
<p>Returns the minor protocol-version of the HTTP request header.</p>
<p><b>See also </b><a href="q3httprequestheader.html#majorVersion">majorVersion</a>(), <a href="q3httprequestheader.html#method">method</a>(), <a href="q3httprequestheader.html#pathx">path</a>(), and <a href="q3httprequestheader.html#setRequest">setRequest</a>().</p>
<!-- @@@minorVersion -->
<!-- $$$path[overload1]$$$path -->
<h3 class="fn"><a name="pathx"></a><span class="type"><a href="qstring.html">QString</a></span> Q3HttpRequestHeader::<span class="name">path</span> () const</h3>
<p>Returns the request-URI of the HTTP request header.</p>
<p><b>See also </b><a href="q3httprequestheader.html#method">method</a>(), <a href="q3httprequestheader.html#majorVersion">majorVersion</a>(), <a href="q3httprequestheader.html#minorVersion">minorVersion</a>(), and <a href="q3httprequestheader.html#setRequest">setRequest</a>().</p>
<!-- @@@path -->
<!-- $$$setRequest[overload1]$$$setRequestconstQString&constQString&intint -->
<h3 class="fn"><a name="setRequest"></a><span class="type">void</span> Q3HttpRequestHeader::<span class="name">setRequest</span> ( const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>method</i>, const <span class="type"><a href="qstring.html">QString</a></span> &amp; <i>path</i>, <span class="type">int</span> <i>majorVer</i> = 1, <span class="type">int</span> <i>minorVer</i> = 1 )</h3>
<p>This function sets the request method to <i>method</i>, the request-URI to <i>path</i> and the protocol-version to <i>majorVer</i> and <i>minorVer</i>.</p>
<p><b>See also </b><a href="q3httprequestheader.html#method">method</a>(), <a href="q3httprequestheader.html#pathx">path</a>(), <a href="q3httprequestheader.html#majorVersion">majorVersion</a>(), and <a href="q3httprequestheader.html#minorVersion">minorVersion</a>().</p>
<!-- @@@setRequest -->
<!-- $$$toString[overload1]$$$toString -->
<h3 class="fn"><a name="toString"></a><span class="type"><a href="qstring.html">QString</a></span> Q3HttpRequestHeader::<span class="name">toString</span> () const<tt> [virtual]</tt></h3>
<p>Reimplemented from <a href="q3httpheader.html#toString">Q3HttpHeader::toString</a>().</p>
<!-- @@@toString -->
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