The list of aggregate expressions. Type:

public QueryAggregateInterface::conditionAggregate($field

public QueryAggregate::existsAggregate($field, $function,

The base entity query class. Hierarchy class \Drupal\Core\Entity\Query\

Factory class Creating entity query objects. Any implementation of this service must call getQuery()/getAggregateQuery() of the corresponding

protected QueryAggregate::finish()

public QueryFactory::__construct(Connection $connection)

public QueryFactory::getAggregate(EntityTypeInterface $entity_type

public &ConditionInterface::conditions()

public static QueryBase::getClass(array $namespaces, $short_class_name)