at.xml

<?xml version="1.0" encoding="utf-8"?>
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<refentry xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xml:id="evperiodic.at">
 <refnamediv>
  <refname>EvPeriodic::at</refname>
  <refpurpose>Returns the absolute time that this
  watcher is supposed to trigger next</refpurpose>
 </refnamediv>
 <refsect1 role="description">
  &reftitle.description;
  <methodsynopsis>
   <modifier>public</modifier>
   <type>float</type>
   <methodname>EvPeriodic::at</methodname>
   <void/>
  </methodsynopsis>
  <simpara>
   When the watcher is active, returns the absolute time that this watcher is
   supposed to trigger next. This is not the same as the offset argument to
   <methodname>EvPeriodic::set</methodname>
   or
   <methodname>EvPeriodic::__construct</methodname>,
   but indeed works even in interval mode.
  </simpara>
 </refsect1>
 <refsect1 role="parameters">
  &reftitle.parameters;
  &no.function.parameters;
 </refsect1>
 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <simpara>
   Returns the absolute time this watcher is supposed to trigger next in
   seconds.
  </simpara>
 </refsect1>
</refentry>
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