public function InvoiceInterface::getFile in Commerce Invoice 8.2

Gets the invoice file.

Return value

\Drupal\file\FileInterface|null The invoice file, NULL if empty.

1 method overrides InvoiceInterface::getFile()

Invoice::getFile in src/Entity/Invoice.php

Gets the invoice file.

File

src/Entity/InvoiceInterface.php, line 384

Class

InvoiceInterface

Defines the interface for invoices.

Namespace

Drupal\commerce_invoice\Entity

Code

public function getFile();