EventBase::getFeatures
Returns bitmask of features supported
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public
int
EventBase::getFeatures
Returns bitmask of features supported.
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Returns integer representing a bitmask of supported features. See
EventConfig::FEATURE_* constants
.
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EventBase::getFeatures example
avoidMethod("select")) {
echo "`select' method avoided\n";
}
$base = new EventBase($cfg);
echo "Features:\n";
$features = $base->getFeatures();
($features & EventConfig::FEATURE_ET) and print("ET - edge-triggered IO\n");
($features & EventConfig::FEATURE_O1) and print("O1 - O(1) operation for adding/deletting events\n");
($features & EventConfig::FEATURE_FDS) and print("FDS - arbitrary file descriptor types, and not just sockets\n");
?>
]]>
&reftitle.seealso;
EventBase::getMethod
EventConfig