public function LoggerChannelFactory::addLogger in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 core/lib/Drupal/Core/Logger/LoggerChannelFactory.php \Drupal\Core\Logger\LoggerChannelFactory::addLogger()

Adds a logger.

Here is were all services tagged as 'logger' are being retrieved and then passed to the channels after instantiation.

Parameters

\Psr\Log\LoggerInterface $logger: The PSR-3 logger to add.

int $priority: The priority of the logger being added.

Overrides LoggerChannelFactoryInterface::addLogger

See also

\Drupal\Core\DependencyInjection\Compiler\RegisterLoggersPass

File

core/lib/Drupal/Core/Logger/LoggerChannelFactory.php, line 60

Contains \Drupal\Core\Logger\LoggerChannelFactory.

Class

LoggerChannelFactory

Defines a factory for logging channels.

Namespace

Drupal\Core\Logger

Code

public function addLogger(LoggerInterface $logger, $priority = 0) {

  // Store it so we can pass it to potential new logger instances.
  $this->loggers[$priority][] = $logger;

  // Add the logger to already instantiated channels.
  foreach ($this->channels as $channel) {
    $channel
      ->addLogger($logger, $priority);
  }
}