public BaseFieldDefinition::getDefaultValueCallback()
Returns the default value callback for the field.
This method retrieves the raw property assigned to the field definition. When computing the runtime default value for a field in a given entity, ::getDefaultValue() should be used instead.
Return value
string|null The default value callback for the field.
Overrides FieldDefinitionInterface::getDefaultValueCallback
See also
FieldDefinitionInterface::getDefaultValue()
FieldDefinitionInterface::getDefaultValueLiteral()
File
- core/lib/Drupal/Core/Field/BaseFieldDefinition.php, line 447
Class
- BaseFieldDefinition
- A class for defining entity fields.
Namespace
Drupal\Core\Field
Code
public function getDefaultValueCallback() { return isset($this->definition['default_value_callback']) ? $this->definition['default_value_callback'] : NULL; }
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