All classes that implement SourcePluginInterface in Translation Management Tool 8
- class \Drupal\tmgmt\SourcePluginBase implements SourcePluginInterface
- class \Drupal\tmgmt_config\Plugin\tmgmt\Source\ConfigSource implements ContainerFactoryPluginInterface
- class \Drupal\tmgmt_content\Plugin\tmgmt\Source\ContentEntitySource implements ContinuousSourceInterface, SourcePreviewInterface
- class \Drupal\tmgmt_locale\Plugin\tmgmt\Source\LocaleSource
- class \Drupal\tmgmt_test\Plugin\tmgmt\Source\TestHtmlSource
- class \Drupal\tmgmt_test\Plugin\tmgmt\Source\TestSource