array getChoices() Returns the list of entities.
string getIdField() Returns the name of the ID field. This method assumes that the object
array getIndicesForChoices(array $entities) deprecated
array getValues() Returns the values for the entities.
interface EntityLoaderInterface Custom loader for entities in the choice list.
array getChoicesForValues(array $values) Returns the entities corresponding to the given values
array getRemainingViews() Returns the choice views of the choices that are not preferred as nested
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