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<div class="title">opensaml::saml2md::ObservableMetadataProvider::Observer Class Reference<span class="mlabels"><span class="mlabel">abstract</span></span></div> </div>
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<p>An observer of metadata provider changes.
<a href="a00043.html#details">More...</a></p>
<p><code>#include <saml/saml2/metadata/ObservableMetadataProvider.h></code></p>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:afef4ed898e260f82789b5664532ec4da"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00043.html#afef4ed898e260f82789b5664532ec4da">onEvent</a> (const <a class="el" href="a00042.html">ObservableMetadataProvider</a> &provider) const =0</td></tr>
<tr class="memdesc:afef4ed898e260f82789b5664532ec4da"><td class="mdescLeft"> </td><td class="mdescRight">Called when a provider signals an event has occured. <a href="#afef4ed898e260f82789b5664532ec4da">More...</a><br/></td></tr>
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<tr class="memitem:a9f848ddb523d2abf697544cd91d39bfa"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00043.html#a9f848ddb523d2abf697544cd91d39bfa">onEvent</a> (const <a class="el" href="a00042.html">ObservableMetadataProvider</a> &provider, const EntityDescriptor &entity) const </td></tr>
<tr class="memdesc:a9f848ddb523d2abf697544cd91d39bfa"><td class="mdescLeft"> </td><td class="mdescRight">Called when a provider signals an event has occured. <a href="#a9f848ddb523d2abf697544cd91d39bfa">More...</a><br/></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>An observer of metadata provider changes. </p>
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<td class="memname">virtual void opensaml::saml2md::ObservableMetadataProvider::Observer::onEvent </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="a00042.html">ObservableMetadataProvider</a> & </td>
<td class="paramname"><em>provider</em></td><td>)</td>
<td> const</td>
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<span class="mlabels"><span class="mlabel">pure virtual</span></span> </td>
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<p>Called when a provider signals an event has occured. </p>
<p>The provider is already locked.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">provider</td><td>the provider being observed </td></tr>
</table>
</dd>
</dl>
</div>
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<td class="memname">virtual void opensaml::saml2md::ObservableMetadataProvider::Observer::onEvent </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="a00042.html">ObservableMetadataProvider</a> & </td>
<td class="paramname"><em>provider</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const EntityDescriptor & </td>
<td class="paramname"><em>entity</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
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<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
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<p>Called when a provider signals an event has occured. </p>
<p>The provider is already locked.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">provider</td><td>the provider being observed </td></tr>
<tr><td class="paramname">entity</td><td>the entity that underwent modification </td></tr>
</table>
</dd>
</dl>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li>saml/saml2/metadata/<a class="el" href="a00110.html">ObservableMetadataProvider.h</a></li>
</ul>
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<li class="navelem"><a class="el" href="a00119.html">opensaml</a></li><li class="navelem"><a class="el" href="a00123.html">saml2md</a></li><li class="navelem"><a class="el" href="a00042.html">ObservableMetadataProvider</a></li><li class="navelem"><a class="el" href="a00043.html">Observer</a></li>
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