class TotalNotSupportedStatistic in Purge 8.3

Total number of not supported invalidations.

Hierarchy

• class \Drupal\purge\Counter\Counter implements CounterInterface
  • class \Drupal\purge\Plugin\Purge\Queue\TotalNotSupportedStatistic implements ExplainedCounterInterface uses StringTranslationTrait

File

src/Plugin/Purge/Queue/TotalNotSupportedStatistic.php, line 12

Namespace

Drupal\purge\Plugin\Purge\Queue

class TotalNotSupportedStatistic extends Counter implements ExplainedCounterInterface {
  use StringTranslationTrait;

  /**
   * {@inheritdoc}
   */
  public function __construct($value = 0.0) {
    parent::__construct($value);
    $this
      ->disableDecrement();
  }

  /**
   * {@inheritdoc}
   */
  public function getId() {
    return 'total_not_supported';
  }

  /**
   * {@inheritdoc}
   */
  public function getTitle() {
    return $this
      ->t('Total number of unsupported invalidations.');
  }

  /**
   * {@inheritdoc}
   */
  public function getDescription() {
    return $this
      ->t('Queue items can be unsupported at any point in time when no configured purgers supported the type of cache invalidation requested. For example, when your purger only supports "tag" but a "url" item ended up in the queue and got offered to the purger, this statistic is updated. However, it is totally possible that this same queue item later succeeds because a new version of the purger now suddenly supports this type of cache invalidation.');
  }

}

Members

Name	Modifiers	Type	Description	Overrides
Counter::$callback	protected	property	The callback that is called on writes when not NULL.
Counter::$permissionDecrement	protected	property	Whether it is possible to call ::decrement() or not.
Counter::$permissionIncrement	protected	property	Whether it is possible to call ::increment() or not.
Counter::$permissionSet	protected	property	Whether it is possible to call ::set() or not.
Counter::$value	protected	property	The value of the counter.
Counter::decrement	public	function	Decrease the counter. Overrides CounterInterface::decrement
Counter::disableDecrement	public	function	Disable the possibility to decrement the counter. Overrides CounterInterface::disableDecrement
Counter::disableIncrement	public	function	Disable the possibility to increment the counter. Overrides CounterInterface::disableIncrement
Counter::disableSet	public	function	Disable the possibility of setting counter. Overrides CounterInterface::disableSet
Counter::get	public	function	Get the current value. Overrides CounterInterface::get
Counter::getInteger	public	function	Get the current value as integer. Overrides CounterInterface::getInteger
Counter::increment	public	function	Increase the counter. Overrides CounterInterface::increment
Counter::set	public	function	Overwrite the counter value. Overrides CounterInterface::set
Counter::setDirectly	protected	function	Overwrite the counter value (permission bypass).
Counter::setWriteCallback	public	function	Set the callback that gets called when writes occur. Overrides CounterInterface::setWriteCallback
StringTranslationTrait::$stringTranslation	protected	property	The string translation service.	1
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.
TotalNotSupportedStatistic::getDescription	public	function	Gets the description of the counter. Overrides ExplainedCounterInterface::getDescription
TotalNotSupportedStatistic::getId	public	function	Gets a short machine readable ID. Overrides ExplainedCounterInterface::getId
TotalNotSupportedStatistic::getTitle	public	function	Gets the title of the counter. Overrides ExplainedCounterInterface::getTitle
TotalNotSupportedStatistic::__construct	public	function	Construct a counter object. Overrides Counter::__construct