public function SimplenewsSourceTest::getKey in Simplenews 7

Same name and namespace in other branches

1. 7.2 includes/simplenews.source.inc \SimplenewsSourceTest::getKey()

Returns the mail key to be used for drupal_mail().

Return value

The mail key, either test or node.

Overrides SimplenewsSourceInterface::getKey

File

includes/simplenews.source.inc, line 1006

Contains SimplenewsSource interface and implementations.

Class

SimplenewsSourceTest

Example source implementation used for tests.

Code

public function getKey() {
  return 'node';
}