Triggers an E_USER_DEPRECATED error if any module implements the hook.

Parameters

string $description: Helpful text describing what to do instead of implementing this hook.

string $hook: The name of the hook.

2 calls to ModuleHandler::triggerDeprecationError()

ModuleHandler::invokeAllDeprecated in core/lib/Drupal/Core/Extension/ModuleHandler.php

Invokes a deprecated hook in all enabled modules that implement it.

ModuleHandler::invokeDeprecated in core/lib/Drupal/Core/Extension/ModuleHandler.php

Invokes a deprecated hook in a particular module.

File

core/lib/Drupal/Core/Extension/ModuleHandler.php, line 426

Class

ModuleHandler

Class that manages modules in a Drupal installation.

Namespace

Drupal\Core\Extension

Code

private function triggerDeprecationError($description, $hook) {
  $list = $this->getHookImplementationList($hook);
  $modules = array_unique($list->modules);
  if (!empty($modules)) {
    $message = 'The deprecated hook hook_' . $hook . '() is implemented in these modules: ';
    @trigger_error($message . implode(', ', $modules) . '. ' . $description, E_USER_DEPRECATED);
  }
}

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