ControllerModifier is used to modify the created controller for the syncer.

ControllerStarter is a generic controller that can be used if the syncer abstraction does not fit the use case.

GenericTranslator provides some helper functions to ease sync down translation.

IndicesRegisterer registers additional indices for the controller.

ObjectExcluder can be used to add custom object exclude logic to the syncer.

Translator is used to translate names as well as metadata between virtual and physical objects.