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<div class="title">pw_link_events Struct Reference</div> </div>
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<p>link events added with <a class="el" href="link_8c.html#ae54f6a77ededfec0d0f358760635f16a">pw_link_add_listener</a>
<a href="structpw__link__events.html#details">More...</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a>
Data Fields</h2></td></tr>
<tr class="memitem:a36fd833d967b2b648424449197eb95c5"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="structpw__link__events.html#a36fd833d967b2b648424449197eb95c5">version</a></td></tr>
<tr class="separator:a36fd833d967b2b648424449197eb95c5"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a4415de071c495adbcb0230768f25fa45"><td class="memItemLeft" align="right" valign="top">void(* </td><td class="memItemRight" valign="bottom"><a class="el" href="structpw__link__events.html#a4415de071c495adbcb0230768f25fa45">destroy</a> )(void *<a class="el" href="structdata.html">data</a>)</td></tr>
<tr class="memdesc:a4415de071c495adbcb0230768f25fa45"><td class="mdescLeft"> </td><td class="mdescRight">A link is destroyed. <a href="#a4415de071c495adbcb0230768f25fa45">More...</a><br /></td></tr>
<tr class="separator:a4415de071c495adbcb0230768f25fa45"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab03b3479970124a48ef8b17844847821"><td class="memItemLeft" align="right" valign="top">void(* </td><td class="memItemRight" valign="bottom"><a class="el" href="structpw__link__events.html#ab03b3479970124a48ef8b17844847821">free</a> )(void *<a class="el" href="structdata.html">data</a>)</td></tr>
<tr class="memdesc:ab03b3479970124a48ef8b17844847821"><td class="mdescLeft"> </td><td class="mdescRight">A link is freed. <a href="#ab03b3479970124a48ef8b17844847821">More...</a><br /></td></tr>
<tr class="separator:ab03b3479970124a48ef8b17844847821"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5257b8703e638b33abcdc5e2e87bc610"><td class="memItemLeft" align="right" valign="top">void(* </td><td class="memItemRight" valign="bottom"><a class="el" href="structpw__link__events.html#a5257b8703e638b33abcdc5e2e87bc610">info_changed</a> )(void *<a class="el" href="structdata.html">data</a>, const struct <a class="el" href="structpw__link__info.html">pw_link_info</a> *info)</td></tr>
<tr class="memdesc:a5257b8703e638b33abcdc5e2e87bc610"><td class="mdescLeft"> </td><td class="mdescRight">The info changed on a link. <a href="#a5257b8703e638b33abcdc5e2e87bc610">More...</a><br /></td></tr>
<tr class="separator:a5257b8703e638b33abcdc5e2e87bc610"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a52d92d888e2cb3e91012fd081b69839b"><td class="memItemLeft" align="right" valign="top">void(* </td><td class="memItemRight" valign="bottom"><a class="el" href="structpw__link__events.html#a52d92d888e2cb3e91012fd081b69839b">state_changed</a> )(void *<a class="el" href="structdata.html">data</a>, enum <a class="el" href="introspect_8h.html#a7859f6eb040fead1673d0214b83b445b">pw_link_state</a> old, enum <a class="el" href="introspect_8h.html#a7859f6eb040fead1673d0214b83b445b">pw_link_state</a> state, const char *error)</td></tr>
<tr class="memdesc:a52d92d888e2cb3e91012fd081b69839b"><td class="mdescLeft"> </td><td class="mdescRight">The link state changed, <em>error</em> is only valid when the state is in error. <a href="#a52d92d888e2cb3e91012fd081b69839b">More...</a><br /></td></tr>
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<tr class="memitem:a63d90daeb83505b7626b341b72a27be4"><td class="memItemLeft" align="right" valign="top">void(* </td><td class="memItemRight" valign="bottom"><a class="el" href="structpw__link__events.html#a63d90daeb83505b7626b341b72a27be4">port_unlinked</a> )(void *<a class="el" href="structdata.html">data</a>, struct <a class="el" href="classpw__port.html">pw_port</a> *port)</td></tr>
<tr class="memdesc:a63d90daeb83505b7626b341b72a27be4"><td class="mdescLeft"> </td><td class="mdescRight">A port is unlinked. <a href="#a63d90daeb83505b7626b341b72a27be4">More...</a><br /></td></tr>
<tr class="separator:a63d90daeb83505b7626b341b72a27be4"><td class="memSeparator" colspan="2"> </td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>link events added with <a class="el" href="link_8c.html#ae54f6a77ededfec0d0f358760635f16a">pw_link_add_listener</a> </p>
</div><h2 class="groupheader">Field Documentation</h2>
<a id="a4415de071c495adbcb0230768f25fa45"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a4415de071c495adbcb0230768f25fa45">◆ </a></span>destroy</h2>
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<td class="memname">void(* pw_link_events::destroy) (void *<a class="el" href="structdata.html">data</a>)</td>
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<p>A link is destroyed. </p>
</div>
</div>
<a id="ab03b3479970124a48ef8b17844847821"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab03b3479970124a48ef8b17844847821">◆ </a></span>free</h2>
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<td class="memname">void(* pw_link_events::free) (void *<a class="el" href="structdata.html">data</a>)</td>
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</div><div class="memdoc">
<p>A link is freed. </p>
</div>
</div>
<a id="a5257b8703e638b33abcdc5e2e87bc610"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a5257b8703e638b33abcdc5e2e87bc610">◆ </a></span>info_changed</h2>
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<td class="memname">void(* pw_link_events::info_changed) (void *<a class="el" href="structdata.html">data</a>, const struct <a class="el" href="structpw__link__info.html">pw_link_info</a> *info)</td>
</tr>
</table>
</div><div class="memdoc">
<p>The info changed on a link. </p>
</div>
</div>
<a id="a63d90daeb83505b7626b341b72a27be4"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a63d90daeb83505b7626b341b72a27be4">◆ </a></span>port_unlinked</h2>
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<td class="memname">void(* pw_link_events::port_unlinked) (void *<a class="el" href="structdata.html">data</a>, struct <a class="el" href="classpw__port.html">pw_port</a> *port)</td>
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</table>
</div><div class="memdoc">
<p>A port is unlinked. </p>
</div>
</div>
<a id="a52d92d888e2cb3e91012fd081b69839b"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a52d92d888e2cb3e91012fd081b69839b">◆ </a></span>state_changed</h2>
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<td class="memname">void(* pw_link_events::state_changed) (void *<a class="el" href="structdata.html">data</a>, enum <a class="el" href="introspect_8h.html#a7859f6eb040fead1673d0214b83b445b">pw_link_state</a> old, enum <a class="el" href="introspect_8h.html#a7859f6eb040fead1673d0214b83b445b">pw_link_state</a> state, const char *error)</td>
</tr>
</table>
</div><div class="memdoc">
<p>The link state changed, <em>error</em> is only valid when the state is in error. </p>
</div>
</div>
<a id="a36fd833d967b2b648424449197eb95c5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a36fd833d967b2b648424449197eb95c5">◆ </a></span>version</h2>
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<td class="memname">uint32_t pw_link_events::version</td>
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</div>
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<hr/>The documentation for this struct was generated from the following file:<ul>
<li><a class="el" href="link_8h_source.html">link.h</a></li>
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