dispatchEvent method: Magento observer for extensibility alpha-a

Observer.php

class Mage_Customer_Model_Customer_Webhook_Observer
{
    public function dispatchCustomerDeletedEvent($observer)
    {
        $customer = $observer->getEvent()->getCustomer();
 
        try {
            Mage::helper('Mage_Webhook_Helper_Data')->dispatchEvent('customer/deleted', array('customer' => $customer));
        } catch (Exception $e) {
            Mage::logException($e);
        }
    }
}