class MissingExpressionException in Purge 8.3

Thrown when invalidations are instantiated without required expression.

Hierarchy

• class \Drupal\purge\Plugin\Purge\Invalidation\Exception\MissingExpressionException extends \Drupal\purge\Plugin\Purge\Invalidation\Exception\Exception

4 files declare their use of MissingExpressionException

InvalidateCommand.php in modules/purge_drush/src/Commands/InvalidateCommand.php

InvalidationBase.php in src/Plugin/Purge/Invalidation/InvalidationBase.php

PluginTestBase.php in tests/src/Kernel/Invalidation/PluginTestBase.php

QueueCommands.php in modules/purge_drush/src/Commands/QueueCommands.php

File

src/Plugin/Purge/Invalidation/Exception/MissingExpressionException.php, line 8

Namespace

Drupal\purge\Plugin\Purge\Invalidation\Exception

class MissingExpressionException extends \Exception {

}