public function UrlProcessorPluginBase::getFilterKey in Facets 8

Returns the filter key.

Return value

string A string containing the filter key.

Overrides UrlProcessorInterface::getFilterKey

File

src/UrlProcessor/UrlProcessorPluginBase.php, line 60

Class

UrlProcessorPluginBase

A base class for plugins that implements most of the boilerplate.

Namespace

Drupal\facets\UrlProcessor

Code

public function getFilterKey() {
  return $this->filterKey;
}