rhymix/modules/member/php-openid-1.2.3/doc/Yadis/Services_Yadis_SessionLoader.html
2008-12-19 11:00:19 +00:00

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<h2 class="class-name">Class Services_Yadis_SessionLoader</h2>
<a name="sec-description"></a>
<div class="info-box">
<div class="info-box-title">Description</div>
<div class="nav-bar">
<span class="disabled">Description</span> |
<a href="#sec-descendents">Descendents</a>
| <a href="#sec-method-summary">Methods</a> (<a href="#sec-methods">details</a>)
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<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">A session helper class designed to translate between arrays and</p>
<p class="description"><p>objects. Note that the class used must have a constructor that takes no parameters. This is not a general solution, but it works for dumb objects that just need to have attributes set. The idea is that you'll subclass this and override $this-&gt;check($data) -&gt; bool to implement your own session data validation.</p></p>
<p class="notes">
Located in <a class="field" href="_Services---Yadis---Manager.php.html">/Services/Yadis/Manager.php</a> (line <span class="field">74</span>)
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<a name="sec-descendents"></a>
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<div class="info-box-title">Direct descendents</div>
<div class="nav-bar">
<a href="#sec-description">Description</a> |
<span class="disabled">Descendents</span>
| <a href="#sec-method-summary">Methods</a> (<a href="#sec-methods">details</a>)
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<table cellpadding="2" cellspacing="0" class="class-table">
<tr>
<th class="class-table-header">Class</th>
<th class="class-table-header">Description</th>
</tr>
<tr>
<td style="padding-right: 2em"><a href="../Yadis/Auth_OpenID_ServiceEndpointLoader.html">Auth_OpenID_ServiceEndpointLoader</a></td>
<td>
A session helper class designed to translate between arrays and
</td>
</tr>
<tr>
<td style="padding-right: 2em"><a href="../Yadis/Services_Yadis_ManagerLoader.html">Services_Yadis_ManagerLoader</a></td>
<td>
A session helper class designed to translate between arrays and
</td>
</tr>
</table>
</div>
</div>
<a name="sec-method-summary"></a>
<div class="info-box">
<div class="info-box-title">Method Summary</span></div>
<div class="nav-bar">
<a href="#sec-description">Description</a> |
<a href="#sec-descendents">Descendents</a> |
<span class="disabled">Methods</span> (<a href="#sec-methods">details</a>)
</div>
<div class="info-box-body">
<div class="method-summary">
<div class="method-definition">
<span class="method-result">void</span>
<a href="#check" title="details" class="method-name">check</a>
(<span class="var-type"></span>&nbsp;<span class="var-name">$data</span>)
</div>
<div class="method-definition">
<span class="method-result">void</span>
<a href="#fromSession" title="details" class="method-name">fromSession</a>
(<span class="var-type"></span>&nbsp;<span class="var-name">$data</span>)
</div>
<div class="method-definition">
<span class="method-result">void</span>
<a href="#newObject" title="details" class="method-name">newObject</a>
(<span class="var-type"></span>&nbsp;<span class="var-name">$data</span>)
</div>
<div class="method-definition">
<span class="method-result">void</span>
<a href="#prepareForLoad" title="details" class="method-name">prepareForLoad</a>
(<span class="var-type"></span>&nbsp;<span class="var-name">$data</span>)
</div>
<div class="method-definition">
<span class="method-result">void</span>
<a href="#prepareForSave" title="details" class="method-name">prepareForSave</a>
(<span class="var-type"></span>&nbsp;<span class="var-name">$obj</span>)
</div>
<div class="method-definition">
<span class="method-result">void</span>
<a href="#toSession" title="details" class="method-name">toSession</a>
(<span class="var-type"></span>&nbsp;<span class="var-name">$obj</span>)
</div>
</div>
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<a name="sec-methods"></a>
<div class="info-box">
<div class="info-box-title">Methods</div>
<div class="nav-bar">
<a href="#sec-description">Description</a> |
<a href="#sec-descendents">Descendents</a> |
<a href="#sec-method-summary">Methods</a> (<span class="disabled">details</span>)
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<div class="info-box-body">
<A NAME='method_detail'></A>
<a name="methodcheck" id="check"><!-- --></a>
<div class="oddrow">
<div class="method-header">
<span class="method-title">check</span> (line <span class="line-number">78</span>)
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<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Override this.</p>
<div class="method-signature">
<span class="method-result">void</span>
<span class="method-name">
check
</span>
(<span class="var-type"></span>&nbsp;<span class="var-name">$data</span>)
</div>
<ul class="parameters">
<li>
<span class="var-type"></span>
<span class="var-name">$data</span> </li>
</ul>
<hr class="separator" />
<div class="notes">Redefined in descendants as:</div>
<ul class="redefinitions">
<li>
<a href="../Yadis/Auth_OpenID_ServiceEndpointLoader.html#methodcheck">Auth_OpenID_ServiceEndpointLoader::check()</a>
</li>
<li>
<a href="../Yadis/Services_Yadis_ManagerLoader.html#methodcheck">Services_Yadis_ManagerLoader::check()</a>
</li>
</ul>
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<a name="methodfromSession" id="fromSession"><!-- --></a>
<div class="evenrow">
<div class="method-header">
<span class="method-title">fromSession</span> (line <span class="line-number">91</span>)
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<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Given a session data value (an array), this creates an object</p>
<p class="description"><p>(returned by $this-&gt;newObject()) whose attributes and values are those in $data. Returns null if $data lacks keys found in $this-&gt;requiredKeys(). Returns null if $this-&gt;check($data) evaluates to false. Returns null if $this-&gt;newObject() evaluates to false.</p></p>
<div class="method-signature">
<span class="method-result">void</span>
<span class="method-name">
fromSession
</span>
(<span class="var-type"></span>&nbsp;<span class="var-name">$data</span>)
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<ul class="parameters">
<li>
<span class="var-type"></span>
<span class="var-name">$data</span> </li>
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<a name="methodnewObject" id="newObject"><!-- --></a>
<div class="oddrow">
<div class="method-header">
<span class="method-title">newObject</span> (line <span class="line-number">139</span>)
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<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Returns a new instance of this loader's class, using the session data to construct it if necessary. The object need only be created; $this-&gt;fromSession() will take care of setting the object's attributes.</p>
<div class="method-signature">
<span class="method-result">void</span>
<span class="method-name">
newObject
</span>
(<span class="var-type"></span>&nbsp;<span class="var-name">$data</span>)
</div>
<ul class="parameters">
<li>
<span class="var-type"></span>
<span class="var-name">$data</span> </li>
</ul>
<hr class="separator" />
<div class="notes">Redefined in descendants as:</div>
<ul class="redefinitions">
<li>
<a href="../Yadis/Auth_OpenID_ServiceEndpointLoader.html#methodnewObject">Auth_OpenID_ServiceEndpointLoader::newObject()</a>
</li>
<li>
<a href="../Yadis/Services_Yadis_ManagerLoader.html#methodnewObject">Services_Yadis_ManagerLoader::newObject()</a>
</li>
</ul>
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<a name="methodprepareForLoad" id="prepareForLoad"><!-- --></a>
<div class="evenrow">
<div class="method-header">
<span class="method-title">prepareForLoad</span> (line <span class="line-number">128</span>)
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<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Prepares the data array by making any necessary changes.</p>
<p class="description"><p>Returns an array whose keys and values will be used to update the original data array before calling $this-&gt;newObject($data).</p></p>
<div class="method-signature">
<span class="method-result">void</span>
<span class="method-name">
prepareForLoad
</span>
(<span class="var-type"></span>&nbsp;<span class="var-name">$data</span>)
</div>
<ul class="parameters">
<li>
<span class="var-type"></span>
<span class="var-name">$data</span> </li>
</ul>
<hr class="separator" />
<div class="notes">Redefined in descendants as:</div>
<ul class="redefinitions">
<li>
<a href="../Yadis/Services_Yadis_ManagerLoader.html#methodprepareForLoad">Services_Yadis_ManagerLoader::prepareForLoad()</a>
</li>
</ul>
</div>
<a name="methodprepareForSave" id="prepareForSave"><!-- --></a>
<div class="oddrow">
<div class="method-header">
<span class="method-title">prepareForSave</span> (line <span class="line-number">171</span>)
</div>
<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Override this.</p>
<div class="method-signature">
<span class="method-result">void</span>
<span class="method-name">
prepareForSave
</span>
(<span class="var-type"></span>&nbsp;<span class="var-name">$obj</span>)
</div>
<ul class="parameters">
<li>
<span class="var-type"></span>
<span class="var-name">$obj</span> </li>
</ul>
<hr class="separator" />
<div class="notes">Redefined in descendants as:</div>
<ul class="redefinitions">
<li>
<a href="../Yadis/Services_Yadis_ManagerLoader.html#methodprepareForSave">Services_Yadis_ManagerLoader::prepareForSave()</a>
</li>
</ul>
</div>
<a name="methodtoSession" id="toSession"><!-- --></a>
<div class="evenrow">
<div class="method-header">
<span class="method-title">toSession</span> (line <span class="line-number">150</span>)
</div>
<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Returns an array of keys and values built from the attributes of $obj. If $this-&gt;prepareForSave($obj) returns an array, its keys and values are used to update the $data array of attributes from $obj.</p>
<div class="method-signature">
<span class="method-result">void</span>
<span class="method-name">
toSession
</span>
(<span class="var-type"></span>&nbsp;<span class="var-name">$obj</span>)
</div>
<ul class="parameters">
<li>
<span class="var-type"></span>
<span class="var-name">$obj</span> </li>
</ul>
</div>
</div>
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<p class="notes" id="credit">
Documentation generated on Mon, 10 Sep 2007 13:29:29 -0700 by <a href="http://www.phpdoc.org" target="_blank">phpDocumentor 1.3.2</a>
</p>
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