muzich/vendor/swiftmailer/lib/dependency_maps/transport_deps.php

<?php

Swift_DependencyContainer::getInstance()
    -> register('transport.smtp')
    -> asNewInstanceOf('Swift_Transport_EsmtpTransport')
    -> withDependencies(array(
        'transport.buffer',
        array('transport.authhandler'),
        'transport.eventdispatcher'
    ))

    -> register('transport.sendmail')
    -> asNewInstanceOf('Swift_Transport_SendmailTransport')
    -> withDependencies(array(
        'transport.buffer',
        'transport.eventdispatcher'
    ))

    -> register('transport.mail')
    -> asNewInstanceOf('Swift_Transport_MailTransport')
    -> withDependencies(array('transport.mailinvoker', 'transport.eventdispatcher'))

    -> register('transport.loadbalanced')
    -> asNewInstanceOf('Swift_Transport_LoadBalancedTransport')

    -> register('transport.failover')
    -> asNewInstanceOf('Swift_Transport_FailoverTransport')

    -> register('transport.spool')
    -> asNewInstanceOf('Swift_Transport_SpoolTransport')
    -> withDependencies(array('transport.eventdispatcher'))

    -> register('transport.null')
    -> asNewInstanceOf('Swift_Transport_NullTransport')
    -> withDependencies(array('transport.eventdispatcher'))

    -> register('transport.mailinvoker')
    -> asSharedInstanceOf('Swift_Transport_SimpleMailInvoker')

    -> register('transport.buffer')
    -> asNewInstanceOf('Swift_Transport_StreamBuffer')
    -> withDependencies(array('transport.replacementfactory'))

    -> register('transport.authhandler')
    -> asNewInstanceOf('Swift_Transport_Esmtp_AuthHandler')
    -> withDependencies(array(
        array(
            'transport.crammd5auth',
            'transport.loginauth',
            'transport.plainauth'
        )
    ))

    -> register('transport.crammd5auth')
    -> asNewInstanceOf('Swift_Transport_Esmtp_Auth_CramMd5Authenticator')

    -> register('transport.loginauth')
    -> asNewInstanceOf('Swift_Transport_Esmtp_Auth_LoginAuthenticator')

    -> register('transport.plainauth')
    -> asNewInstanceOf('Swift_Transport_Esmtp_Auth_PlainAuthenticator')

    -> register('transport.eventdispatcher')
    -> asNewInstanceOf('Swift_Events_SimpleEventDispatcher')

    -> register('transport.replacementfactory')
    -> asSharedInstanceOf('Swift_StreamFilters_StringReplacementFilterFactory')
;