The dedicated database connection target to use for log entries. File core/modules/dblog/src/Logger/DbLog

public DbLogController::topLogMessages($type)

The message's placeholders parser. Type:

The user storage. Type:

Logs events in the watchdog database table. Hierarchy class \Drupal\dblog\Logger\

The module handler service. Type:

The date formatter service. Type:

public DblogFilterForm::validateForm(array &$form, FormStateInterface

public DblogFilterForm::submitForm(array &$form, FormStateInterface

public DblogFilterForm::getFormId()