public function InvoiceItemInterface::getInvoiceId in Commerce Invoice 8.2

Gets the parent invoice ID.

Return value

int|null The invoice ID, or NULL.

1 method overrides InvoiceItemInterface::getInvoiceId()

InvoiceItem::getInvoiceId in src/Entity/InvoiceItem.php

Gets the parent invoice ID.

File

src/Entity/InvoiceItemInterface.php, line 30

Class

InvoiceItemInterface

Defines the interface for invoice items.

Namespace

Drupal\commerce_invoice\Entity

Code

public function getInvoiceId();