interface TrustedCallbackInterface in Drupal 9

Interface to declare trusted callbacks.

Hierarchy

• interface \Drupal\Core\Security\TrustedCallbackInterface

See also

\Drupal\Core\Security\DoTrustedCallbackTrait

39 files declare their use of TrustedCallbackInterface

AccountForm.php in core/modules/user/src/AccountForm.php

AddFormBase.php in core/modules/media_library/src/Form/AddFormBase.php

BigPipeRegressionTestController.php in core/modules/big_pipe/tests/modules/big_pipe_regression_test/src/BigPipeRegressionTestController.php

BigPipeTestController.php in core/modules/big_pipe/tests/modules/big_pipe_test/src/BigPipeTestController.php

BlockViewBuilder.php in core/modules/block/src/BlockViewBuilder.php

... See full list

File

core/lib/Drupal/Core/Security/TrustedCallbackInterface.php, line 10

Namespace

Drupal\Core\Security

interface TrustedCallbackInterface {

  /**
   * Untrusted callbacks throw exceptions.
   */
  const THROW_EXCEPTION = 'exception';

  /**
   * Untrusted callbacks trigger E_USER_WARNING errors.
   */
  const TRIGGER_WARNING = 'warning';

  /**
   * Untrusted callbacks trigger silenced E_USER_DEPRECATION errors.
   */
  const TRIGGER_SILENCED_DEPRECATION = 'silenced_deprecation';

  /**
   * Lists the trusted callbacks provided by the implementing class.
   *
   * Trusted callbacks are public methods on the implementing class and can be
   * invoked via
   * \Drupal\Core\Security\DoTrustedCallbackTrait::doTrustedCallback().
   *
   * @return string[]
   *   List of method names implemented by the class that can be used as trusted
   *   callbacks.
   *
   * @see \Drupal\Core\Security\DoTrustedCallbackTrait::doTrustedCallback()
   */
  public static function trustedCallbacks();

}

Members

Name	Modifiers	Type	Description	Overrides
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.
TrustedCallbackInterface::trustedCallbacks	public static	function	Lists the trusted callbacks provided by the implementing class.	36