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<title>Resume previously suspended default event loop</title>
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<h1 class="refname">Ev::resume</h1>
<p class="verinfo">(PECL ev >= 0.2.0)</p><p class="refpurpose"><span class="refname">Ev::resume</span> — <span class="dc-title">Resume previously suspended default event loop</span></p>
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<div class="refsect1 description" id="refsect1-ev.resume-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="modifier">final</span>
<span class="modifier">public</span>
<span class="modifier">static</span>
<span class="type"><span class="type void">void</span></span>
<span class="methodname"><strong>Ev::resume</strong></span>
( <span class="methodparam">void</span>
)</div>
<p class="para rdfs-comment">
<span class="methodname"><a href="ev.suspend.html" class="methodname">Ev::suspend()</a></span>
and
<span class="methodname"><strong>Ev::resume()</strong></span>
methods suspend and resume a loop correspondingly.
</p>
<p class="para">
All timer watchers will be delayed by the time spend between
<em class="emphasis">suspend</em>
and
<em class="emphasis">resume</em>
, and all
<em class="emphasis">periodic</em>
watchers will be rescheduled(that is, they will lose any events that would
have occurred while suspended).
</p>
<p class="para">
After calling
<span class="methodname"><a href="ev.suspend.html" class="methodname">Ev::suspend()</a></span>
it is not allowed to call any function on the given loop other than
<span class="methodname"><strong>Ev::resume()</strong></span>
. Also it is not allowed to call
<span class="methodname"><strong>Ev::resume()</strong></span>
without a previous call to
<span class="methodname"><a href="ev.suspend.html" class="methodname">Ev::suspend()</a></span>
.
</p>
<p class="para">
Calling
<em class="emphasis">suspend</em>
/
<em class="emphasis">resume</em>
has the side effect of updating the event loop time(see
<span class="methodname"><a href="ev.nowupdate.html" class="methodname">Ev::nowUpdate()</a></span>
).
</p>
</div>
<div class="refsect1 parameters" id="refsect1-ev.resume-parameters">
<h3 class="title">Parameters</h3>
<p class="para">This function has no parameters.</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-ev.resume-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
No value is returned.
</p>
</div>
<div class="refsect1 seealso" id="refsect1-ev.resume-seealso">
<h3 class="title">See Also</h3>
<ul class="simplelist">
<li class="member">
<span class="methodname"><a href="ev.suspend.html" class="methodname" rel="rdfs-seeAlso">Ev::suspend()</a> - Suspend the default event loop</span>
</li>
</ul>
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