public function DataDefinition::isReadOnly in Zircon Profile 8
Same name and namespace in other branches
- 8.0 core/lib/Drupal/Core/TypedData/DataDefinition.php \Drupal\Core\TypedData\DataDefinition::isReadOnly()
Determines whether the data is read-only.
Return value
bool Whether the data is read-only.
Overrides DataDefinitionInterface::isReadOnly
File
- core/
lib/ Drupal/ Core/ TypedData/ DataDefinition.php, line 126 - Contains \Drupal\Core\TypedData\DataDefinition.
Class
- DataDefinition
- A typed data definition class for defining data based on defined data types.
Namespace
Drupal\Core\TypedDataCode
public function isReadOnly() {
if (!isset($this->definition['read-only'])) {
// Default to read-only if the data value is computed.
return $this
->isComputed();
}
return !empty($this->definition['read-only']);
}