ContextProviderInterface

class \Drupal\Core\Language\ContextProvider\CurrentLanguageContext extends \Drupal\Core\Plugin\Context\ContextProviderInterface uses \Drupal\Core\StringTranslation\StringTranslationTrait
class \Drupal\block_test\ContextProvider\MultipleStaticContext extends \Drupal\Core\Plugin\Context\ContextProviderInterface
class \Drupal\layout_builder_fieldblock_test\ContextProvider\FakeViewModeContext extends \Drupal\Core\Plugin\Context\ContextProviderInterface
class \Drupal\layout_builder_test\ContextProvider\IHaveRuntimeContexts extends \Drupal\Core\Plugin\Context\ContextProviderInterface
class \Drupal\node\ContextProvider\NodeRouteContext extends \Drupal\Core\Plugin\Context\ContextProviderInterface uses \Drupal\Core\StringTranslation\StringTranslationTrait
class \Drupal\rules\ContextProvider\CurrentDateContext extends \Drupal\Core\Plugin\Context\ContextProviderInterface uses \Drupal\Core\StringTranslation\StringTranslationTrait
class \Drupal\rules\ContextProvider\CurrentPathContext extends \Drupal\Core\Plugin\Context\ContextProviderInterface uses \Drupal\Core\StringTranslation\StringTranslationTrait
class \Drupal\rules\ContextProvider\SiteContext extends \Drupal\Core\Plugin\Context\ContextProviderInterface uses \Drupal\Core\StringTranslation\StringTranslationTrait
class \Drupal\taxonomy\ContextProvider\TermRouteContext extends \Drupal\Core\Plugin\Context\ContextProviderInterface uses \Drupal\Core\StringTranslation\StringTranslationTrait
class \Drupal\user\ContextProvider\CurrentUserContext extends \Drupal\Core\Plugin\Context\ContextProviderInterface uses \Drupal\Core\StringTranslation\StringTranslationTrait

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.