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class None in Drupal 9

Same name in this branch
  1. 9 core/modules/views/src/Plugin/views/access/None.php \Drupal\views\Plugin\views\access\None
  2. 9 core/modules/views/src/Plugin/views/cache/None.php \Drupal\views\Plugin\views\cache\None
  3. 9 core/modules/views/src/Plugin/views/pager/None.php \Drupal\views\Plugin\views\pager\None
  4. 9 core/modules/views/src/Plugin/views/argument_validator/None.php \Drupal\views\Plugin\views\argument_validator\None
Same name and namespace in other branches
  1. 8 core/modules/views/src/Plugin/views/cache/None.php \Drupal\views\Plugin\views\cache\None

Caching plugin that provides no caching at all.

Plugin annotation


@ViewsCache(
  id = "none",
  title = @Translation("None"),
  help = @Translation("No caching of Views data.")
)

Hierarchy

Expanded class hierarchy of None

Related topics

Views cache plugins
Plugins to handle Views caches.
1 file declares its use of None
ViewExecutableTest.php in core/modules/views/tests/src/Unit/ViewExecutableTest.php
28 string references to 'None'
Block::optionsSummary in core/modules/views/src/Plugin/views/display/Block.php
Provide the summary for page options in the views UI.
BreadcrumbTest::testSetLinks in core/tests/Drupal/Tests/Core/Breadcrumb/BreadcrumbTest.php
@covers ::setLinks
CKEditorAdminTest::testExistingFormat in core/modules/ckeditor/tests/src/Functional/CKEditorAdminTest.php
Tests configuring a text editor for an existing text format.
CKEditorAdminTest::testNewFormat in core/modules/ckeditor/tests/src/Functional/CKEditorAdminTest.php
Tests configuring a text editor for a new text format.
ConfigFormTestBase::testConfigForm in core/tests/Drupal/KernelTests/ConfigFormTestBase.php
Submit the system_config_form ensure the configuration has expected values.

... See full list

File

core/modules/views/src/Plugin/views/cache/None.php, line 16

Namespace

Drupal\views\Plugin\views\cache
View source 
class None extends CachePluginBase {
  public function summaryTitle() {
    return $this
      ->t('None');
  }

  /**
   * Overrides \Drupal\views\Plugin\views\cache\CachePluginBase::cacheGet().
   *
   * Replace the cache get logic so it does not return a cache item at all.
   */
  public function cacheGet($type) {
    return FALSE;
  }

  /**
   * {@inheritdoc}
   *
   * Replace the cache set logic so it does not set a cache item at all.
   */
  public function cacheSet($type) {
  }

}

Members

Namesort descending Modifiers Type Description Overrides
CachePluginBase::$resultsBin protected property Which cache bin to store query results in.
CachePluginBase::$resultsKey protected property Stores the cache ID used for the results cache.
CachePluginBase::$storage public property Contains all data that should be written/read from cache.
CachePluginBase::alterCacheMetadata public function Alters the cache metadata of a display upon saving a view.
CachePluginBase::cacheExpire protected function Determine the expiration time of the cache type, or NULL if no expire. 2
CachePluginBase::cacheFlush public function Clear out cached data for a view.
CachePluginBase::cacheSetMaxAge protected function Determine expiration time in the cache table of the cache type or CACHE_PERMANENT if item shouldn't be removed automatically from cache. 1
CachePluginBase::generateResultsKey public function Calculates and sets a cache ID used for the result cache.
CachePluginBase::getCacheMaxAge public function Gets the max age for the current view.
CachePluginBase::getCacheTags public function Gets an array of cache tags for the current view.
CachePluginBase::getDefaultCacheMaxAge protected function Returns the default cache max age. 2
CachePluginBase::getResultsKey public function Returns the resultsKey property.
CachePluginBase::getRowCacheKeys public function Returns the row cache keys.
CachePluginBase::getRowCacheTags public function Returns the row cache tags.
CachePluginBase::getRowId public function Returns a unique identifier for the specified row.
CachePluginBase::postRender public function Post process any rendered data.
CachePluginBase::prepareViewResult protected function Prepares the view result before putting it into cache.
DependencySerializationTrait::$_entityStorages protected property
DependencySerializationTrait::$_serviceIds protected property
DependencySerializationTrait::__sleep public function 2
DependencySerializationTrait::__wakeup public function 2
MessengerTrait::$messenger protected property The messenger. 27
MessengerTrait::messenger public function Gets the messenger. 27
MessengerTrait::setMessenger public function Sets the messenger.
None::cacheGet public function Overrides \Drupal\views\Plugin\views\cache\CachePluginBase::cacheGet(). Overrides CachePluginBase::cacheGet
None::cacheSet public function Replace the cache set logic so it does not set a cache item at all. Overrides CachePluginBase::cacheSet
None::summaryTitle public function Return a string to display as the clickable title for the access control. Overrides CachePluginBase::summaryTitle
PluginBase::$configuration protected property Configuration information passed into the plugin. 1
PluginBase::$definition public property Plugins's definition.
PluginBase::$displayHandler public property The display object this plugin is for.
PluginBase::$options public property Options for this plugin will be held here.
PluginBase::$pluginDefinition protected property The plugin implementation definition. 1
PluginBase::$pluginId protected property The plugin_id.
PluginBase::$renderer protected property Stores the render API renderer. 3
PluginBase::$usesOptions protected property Denotes whether the plugin has an additional options form. 8
PluginBase::$view public property The top object of a view. 1
PluginBase::buildOptionsForm public function Provide a form to edit options for this plugin. Overrides ViewsPluginInterface::buildOptionsForm 16
PluginBase::calculateDependencies public function Calculates dependencies for the configured plugin. Overrides DependentPluginInterface::calculateDependencies 14
PluginBase::create public static function Creates an instance of the plugin. Overrides ContainerFactoryPluginInterface::create 63
PluginBase::defineOptions protected function Information about options for all kinds of purposes will be held here. 18
PluginBase::DERIVATIVE_SEPARATOR constant A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::destroy public function Clears a plugin. Overrides ViewsPluginInterface::destroy 2
PluginBase::doFilterByDefinedOptions protected function Do the work to filter out stored options depending on the defined options.
PluginBase::filterByDefinedOptions public function Filter out stored options depending on the defined options. Overrides ViewsPluginInterface::filterByDefinedOptions
PluginBase::getAvailableGlobalTokens public function Returns an array of available token replacements. Overrides ViewsPluginInterface::getAvailableGlobalTokens
PluginBase::getBaseId public function Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface::getBaseId
PluginBase::getDerivativeId public function Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface::getDerivativeId
PluginBase::getPluginDefinition public function Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition 2
PluginBase::getPluginId public function Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::getProvider public function Returns the plugin provider. Overrides ViewsPluginInterface::getProvider
PluginBase::getRenderer protected function Returns the render API renderer. 1
PluginBase::globalTokenForm public function Adds elements for available core tokens to a form. Overrides ViewsPluginInterface::globalTokenForm
PluginBase::globalTokenReplace public function Returns a string with any core tokens replaced. Overrides ViewsPluginInterface::globalTokenReplace
PluginBase::INCLUDE_ENTITY constant Include entity row languages when listing languages.
PluginBase::INCLUDE_NEGOTIATED constant Include negotiated languages when listing languages.
PluginBase::init public function Initialize the plugin. Overrides ViewsPluginInterface::init 6
PluginBase::isConfigurable public function Determines if the plugin is configurable.
PluginBase::listLanguages protected function Makes an array of languages, optionally including special languages.
PluginBase::pluginTitle public function Return the human readable name of the display. Overrides ViewsPluginInterface::pluginTitle
PluginBase::preRenderAddFieldsetMarkup public static function Moves form elements into fieldsets for presentation purposes. Overrides ViewsPluginInterface::preRenderAddFieldsetMarkup
PluginBase::preRenderFlattenData public static function Flattens the structure of form elements. Overrides ViewsPluginInterface::preRenderFlattenData
PluginBase::query public function Add anything to the query that we might need to. Overrides ViewsPluginInterface::query 8
PluginBase::queryLanguageSubstitutions public static function Returns substitutions for Views queries for languages.
PluginBase::setOptionDefaults protected function Fills up the options of the plugin with defaults.
PluginBase::submitOptionsForm public function Handle any special handling on the validate form. Overrides ViewsPluginInterface::submitOptionsForm 16
PluginBase::themeFunctions public function Provide a full list of possible theme templates used by this style. Overrides ViewsPluginInterface::themeFunctions 1
PluginBase::trustedCallbacks public static function Lists the trusted callbacks provided by the implementing class. Overrides TrustedCallbackInterface::trustedCallbacks 6
PluginBase::unpackOptions public function Unpack options over our existing defaults, drilling down into arrays so that defaults don't get totally blown away. Overrides ViewsPluginInterface::unpackOptions
PluginBase::usesOptions public function Returns the usesOptions property. Overrides ViewsPluginInterface::usesOptions 8
PluginBase::validate public function Validate that the plugin is correct and can be saved. Overrides ViewsPluginInterface::validate 6
PluginBase::validateOptionsForm public function Validate the options form. Overrides ViewsPluginInterface::validateOptionsForm 15
PluginBase::viewsTokenReplace protected function Replaces Views' tokens in a given string. The resulting string will be sanitized with Xss::filterAdmin. 1
PluginBase::VIEWS_QUERY_LANGUAGE_SITE_DEFAULT constant Query string to indicate the site default language.
PluginBase::__construct public function Constructs a PluginBase object. Overrides PluginBase::__construct
StringTranslationTrait::$stringTranslation protected property The string translation service. 4
StringTranslationTrait::formatPlural protected function Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals protected function Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation protected function Gets the string translation service.
StringTranslationTrait::setStringTranslation public function Sets the string translation service to use. 2
StringTranslationTrait::t protected function Translates a string to the current language or to a given language.
TrustedCallbackInterface::THROW_EXCEPTION constant Untrusted callbacks throw exceptions.
TrustedCallbackInterface::TRIGGER_SILENCED_DEPRECATION constant Untrusted callbacks trigger silenced E_USER_DEPRECATION errors.
TrustedCallbackInterface::TRIGGER_WARNING constant Untrusted callbacks trigger E_USER_WARNING errors.