annotate core/lib/Drupal/Core/DestructableInterface.php @ 13:5fb285c0d0e3

Update Drupal core to 8.4.7 via Composer. Security update; I *think* we've
been lucky to get away with this so far, as we don't support self-registration
which seems to be used by the so-called "drupalgeddon 2" attack that 8.4.5
was vulnerable to.

<?php

namespace Drupal\Core;

/**
 * The interface for services that need explicit destruction.
 *
 * This is useful for services that need to perform additional tasks to
 * finalize operations or clean up after the response is sent and before the
 * service is terminated.
 *
 * Services using this interface need to be registered with the
 * "needs_destruction" tag.
 */
interface DestructableInterface {

  /**
   * Performs destruct operations.
   */
  public function destruct();

}