本文整理匯總了PHP中Illuminate\Events\Dispatcher::hasListeners方法的典型用法代碼示例。如果您正苦於以下問題：PHP Dispatcher::hasListeners方法的具體用法？PHP Dispatcher::hasListeners怎麽用？PHP Dispatcher::hasListeners使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Illuminate\Events\Dispatcher的用法示例。
在下文中一共展示了Dispatcher::hasListeners方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: binded
/**
* Check having binded data.
*
* @param string $variable
* @return boolean
*/
public function binded($variable)
{
$name = 'bind.' . $variable;
return $this->events->hasListeners($name);
}示例2: hasListeners
/**
* Determine if a given event has listeners.
*
* @param string $eventName
* @return bool
* @static
*/
public static function hasListeners($eventName)
{
return \Illuminate\Events\Dispatcher::hasListeners($eventName);
}示例3: hasListeners
/**
* Checks whether an event has any registered listeners.
*
* @param string $eventName The name of the event
*
* @return bool true if the specified event has any listeners, false otherwise
*/
public function hasListeners($eventName = null)
{
return $this->symfonyDispatcher->hasListeners($eventName) || $this->laravelDispatcher->hasListeners($eventName);
}