public function BaseFieldDefinition::isMultiple

public BaseFieldDefinition::isMultiple()

Returns whether the field can contain multiple items.

Return value

bool TRUE if the field can contain multiple items, FALSE otherwise.

Overrides FieldStorageDefinitionInterface::isMultiple

File

core/lib/Drupal/Core/Field/BaseFieldDefinition.php, line 281

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);
}