interface QueryFactoryInterface (View source)

Defines an interface for QueryFactory classes.

Methods

get(EntityTypeInterface $entity_type, string $conjunction)

Instantiates an entity query for a given entity type.

getAggregate(EntityTypeInterface $entity_type, string $conjunction)

Instantiates an aggregation query object for a given entity type.

Details

QueryInterface get(EntityTypeInterface $entity_type, string $conjunction)

Instantiates an entity query for a given entity type.

Parameters

EntityTypeInterface $entity_type

The entity type definition.

string $conjunction

The operator to use to combine conditions: 'AND' or 'OR'.

Return Value

QueryInterface

An entity query for a specific configuration entity type.

QueryAggregateInterface getAggregate(EntityTypeInterface $entity_type, string $conjunction)

Instantiates an aggregation query object for a given entity type.

Parameters

EntityTypeInterface $entity_type

The entity type definition.

string $conjunction
  • AND: all of the conditions on the query need to match.
  • OR: at least one of the conditions on the query need to match.

Return Value

QueryAggregateInterface

The query object that can query the given entity type.

Exceptions

QueryException