RenderableInterface

class \Drupal\Core\Breadcrumb\Breadcrumb implements \Drupal\Core\Render\RenderableInterface, \Drupal\Core\Cache\RefinableCacheableDependencyInterface uses \Drupal\Core\Cache\RefinableCacheableDependencyTrait
class \Drupal\Core\Datetime\FormattedDateDiff implements \Drupal\Core\Render\RenderableInterface, \Drupal\Core\Cache\CacheableDependencyInterface uses \Drupal\Core\Cache\UnchangingCacheableDependencyTrait
class \Drupal\Core\Link implements \Drupal\Core\Render\RenderableInterface
class \Drupal\twig_theme_test\ExampleRenderable implements \Drupal\Core\Render\RenderableInterface

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