public function EntityTypeInterface::setLabelCallback in Drupal 8

Sets the label callback.

Parameters

callable $callback: A callable that returns the label of the entity.

Return value

$this

See also

\Drupal\Core\Entity\EntityInterface::label()

\Drupal\Core\Entity\EntityTypeInterface::getLabelCallback()

\Drupal\Core\Entity\EntityTypeInterface::hasLabelCallback()

1 method overrides EntityTypeInterface::setLabelCallback()

EntityType::setLabelCallback in core/lib/Drupal/Core/Entity/EntityType.php

Sets the label callback.

File

core/lib/Drupal/Core/Entity/EntityTypeInterface.php, line 522

Class

EntityTypeInterface

Provides an interface for an entity type and its metadata.

Namespace

Drupal\Core\Entity

Code

public function setLabelCallback($callback);