public function CorrespondingReferenceInterface::getFirstField in Corresponding Entity References 8.4

Gets the first corresponding reference field id.

Return value

string The first corresponding reference field.

1 method overrides CorrespondingReferenceInterface::getFirstField()

CorrespondingReference::getFirstField in src/Entity/CorrespondingReference.php

Gets the first corresponding reference field id.

File

src/Entity/CorrespondingReferenceInterface.php, line 55

Class

CorrespondingReferenceInterface

Defines the interface for corresponding reference config entities.

Namespace

Drupal\cer\Entity

Code

public function getFirstField();