function BaseFieldDefinition::isMultiple

Overrides FieldStorageDefinitionInterface::isMultiple

2 calls to BaseFieldDefinition::isMultiple()

BaseFieldDefinition::isRevisionable in core/lib/Drupal/Core/Field/BaseFieldDefinition.php: Returns whether the field storage is revisionable.
BaseFieldDefinition::setInitialValue in core/lib/Drupal/Core/Field/BaseFieldDefinition.php: Sets an initial value for the field.

File

core/lib/Drupal/Core/Field/BaseFieldDefinition.php, line 286

Class

BaseFieldDefinition: A class for defining entity fields.

Namespace

Drupal\Core\Field

Code

public function isMultiple() {
    $cardinality = $this->getCardinality();
    return $cardinality == static::CARDINALITY_UNLIMITED || $cardinality > 1;
}