class IdReader A utility for reading object IDs. Methods

class DoctrineChoiceLoader implements

bool isSingleId() Returns whether the class has a single-column ID.

class ORMQueryBuilderLoader implements

class EntityChoiceList extends

mixed getIdValue(object $object) Returns the ID value for an object. This method assumes

array getIndicesForValues(array $values) deprecated

bool isIntId() Returns whether the class has a single-column integer ID.

string getIdField() Returns the name of the ID field. This method assumes that the object

array getValues() Returns the values for the entities.