function BaseFieldDefinition::getMainPropertyName

Overrides FieldStorageDefinitionInterface::getMainPropertyName

3 calls to BaseFieldDefinition::getMainPropertyName()

BaseFieldDefinition::getDefaultValue in core/lib/Drupal/Core/Field/BaseFieldDefinition.php

Returns the default value for the field in a newly created entity.

BaseFieldDefinition::getInitialValue in core/lib/Drupal/Core/Field/BaseFieldDefinition.php

Returns the initial value for the field.

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 605

Class

BaseFieldDefinition

A class for defining entity fields.

Namespace

Drupal\Core\Field

Code

public function getMainPropertyName() {
    $class = $this->getItemDefinition()
        ->getClass();
    return $class::mainPropertyName();
}