EventBase::getFeatures

(PECL event >= 1.2.6-beta)

EventBase::getFeaturesReturns bitmask of features supported

Opis

public EventBase::getFeatures ( void ) : int

Returns bitmask of features supported.

Parametry

Ta funkcja nie posiada parametrów.

Zwracane wartości

Returns integer representing a bitmask of supported features. See EventConfig::FEATURE_* constants .

Przykłady

Przykład #1 EventBase::getFeatures() example

<?php
// Avoiding "select" method
$cfg = new EventConfig();
if (
$cfg->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");
?>

Zobacz też:

add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top