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[Common] Optimizing the sorting of events in the event manager

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This commit is contained in:
Michael Dowling 2011-03-24 11:23:48 -05:00
parent b15cf68883
commit af380f1365
1 changed files with 6 additions and 11 deletions
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17
library/Guzzle/Common/Event/EventManager.php
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@ -73,21 +73,16 @@ class EventManager
// Sort the events by priority
usort($this->observers, function($a, $b) use ($priorities) {
$priority1 = $priority2 = 0;
$ah = spl_object_hash($a);
$bh = spl_object_hash($b);
if (isset($priorities[$ah])) {
$priority1 = $priorities[$ah];
}
if (isset($priorities[$bh])) {
$priority2 = $priorities[$bh];
}
$priority1 = $priorities[spl_object_hash($a)];
$priority2 = $priorities[spl_object_hash($b)];
if ($priority1 === $priority2) {
return 0;
} else if ($priority1 > $priority2) {
return -1;
} else {
return 1;
}
return $priority1 > $priority2 ? -1 : 1;
});
// Notify the observer that it is being attached to the subject