function SequenceDataDefinition::getDataType

Overrides ListDataDefinition::getDataType

File

core/lib/Drupal/Core/Config/Schema/SequenceDataDefinition.php, line 31

Class

SequenceDataDefinition

A typed data definition class for defining sequences in configuration.

Namespace

Code

public function getDataType() {
    // TRICKY: this class extends ListDataDefinition, which always returns a
    // hardcoded "list". But this is a typed data type used in config schemas,
    // and hence many subtypes of it exists. The actual concrete subtype must
    // always be returned.
    // This effectively means skipping the parent implementation and matching
    // the grandparent implementation.
    // @see \Drupal\Core\TypedData\ListDataDefinition::setDataType()
    // @see \Drupal\Core\TypedData\ListDataDefinition::getDataType()
    return $this->definition['type'];
}