Swift_Transport_LoadBalancedTransport | --Swift_Transport_FailoverTransport
Located in File: /vendors/swiftMailer/classes/Swift/Transport/FailoverTransport.php
Overridden in child classes as:
Overrides : Swift_Transport_LoadBalancedTransport::__construct() Creates a new LoadBalancedTransport.
Overrides : Swift_Transport_LoadBalancedTransport::send() Send the given Message.
Recipient/sender data will be retreived from the Message API. The return value is the number of recipients who were accepted for delivery.
Overrides : Swift_Transport_LoadBalancedTransport::_getNextTransport() Rotates the transport list around and returns the first instance.
Overrides : Swift_Transport_LoadBalancedTransport::_killCurrentTransport() Tag the currently used (top of stack) transport as dead/useless.