namespace Drupal\Core\Mail

Classsort descending Location Description
MailInterface drupal/core/lib/Drupal/Core/Mail/MailInterface.php Defines an interface for pluggable mail back-ends.
PhpMail drupal/core/lib/Drupal/Core/Mail/PhpMail.php The default Drupal mail backend using PHP's mail function.
VariableLog drupal/core/lib/Drupal/Core/Mail/VariableLog.php Defines a mail sending implementation that captures sent messages to a variable.