public function Map::get in Drupal 10

Same name and namespace in other branches

8 core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php \Drupal\Core\TypedData\Plugin\DataType\Map::get()
9 core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php \Drupal\Core\TypedData\Plugin\DataType\Map::get()

Gets a property object.

Parameters

$property_name: The name of the property to get; e.g., 'title' or 'name'.

Return value

\Drupal\Core\TypedData\TypedDataInterface The property object.

Throws

\InvalidArgumentException If an invalid property name is given.

\Drupal\Core\TypedData\Exception\MissingDataException If the complex data structure is unset and no property can be created.

Overrides ComplexDataInterface::get

15 calls to Map::get()

DateRangeItem::isEmpty in core/modules/datetime_range/src/Plugin/Field/FieldType/DateRangeItem.php: Determines whether the data structure is empty.
DateTimeItem::isEmpty in core/modules/datetime/src/Plugin/Field/FieldType/DateTimeItem.php: Determines whether the data structure is empty.
DummyAjaxItem::isEmpty in core/modules/image/tests/modules/image_module_test/src/Plugin/Field/FieldType/DummyAjaxItem.php: Determines whether the data structure is empty.
EntityReferenceItem::onChange in core/lib/Drupal/Core/Field/Plugin/Field/FieldType/EntityReferenceItem.php: React to changes to a child property or item.
EntityReferenceItem::setValue in core/lib/Drupal/Core/Field/Plugin/Field/FieldType/EntityReferenceItem.php: Overrides \Drupal\Core\TypedData\TypedData::setValue().

... See full list

File

core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php, line 113

Class

Map: The "map" data type.

Namespace

Drupal\Core\TypedData\Plugin\DataType

Code

public function get($property_name) {
  if (!isset($this->properties[$property_name])) {
    $value = NULL;
    if (isset($this->values[$property_name])) {
      $value = $this->values[$property_name];
    }

    // If the property is unknown, this will throw an exception.
    $this->properties[$property_name] = $this
      ->getTypedDataManager()
      ->getPropertyInstance($this, $property_name, $value);
  }
  return $this->properties[$property_name];
}

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