function SimplenewsSourceEntity::getKey in Simplenews 7.2

Implements SimplenewsSourceInterface::getKey().

Overrides SimplenewsSourceInterface::getKey

1 call to SimplenewsSourceEntity::getKey()

SimplenewsSourceEntity::buildFooter in includes/simplenews.source.inc

Builds the themed footer.

File

includes/simplenews.source.inc, line 508

Contains SimplenewsSource interface and implementations.

Class

SimplenewsSourceEntity

Default source class for entities.

Code

function getKey() {
  return $this->key;
}