public function DisplayPluginManager::getInstances in Search API 8

Returns all known displays.

Return value

\Drupal\search_api\Display\DisplayInterface[] An array of display plugins, keyed by type identifier.

Overrides DisplayPluginManagerInterface::getInstances

File

src/Display/DisplayPluginManager.php, line 54

Class

DisplayPluginManager

Manages display plugins.

Namespace

Drupal\search_api\Display

Code

public function getInstances() {
  if ($this->displays === NULL) {
    $this->displays = [];
    foreach ($this
      ->getDefinitions() as $name => $display_definition) {
      if (class_exists($display_definition['class']) && empty($this->displays[$name])) {
        $display = $this
          ->createInstance($name);
        $this->displays[$name] = $display;
      }
    }
  }
  return $this->displays;
}