protected ModuleInstaller::removeCacheBins($module)
Helper method for removing all cache bins registered by a given module.
Parameters
string $module: The name of the module for which to remove all registered cache bins.
File
- core/lib/Drupal/Core/Extension/ModuleInstaller.php, line 496
Class
- ModuleInstaller
- Default implementation of the module installer.
Namespace
Drupal\Core\Extension
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | protected function removeCacheBins($module) { // Remove any cache bins defined by a module. $service_yaml_file = drupal_get_path('module', $module) . "/$module.services.yml"; if (file_exists($service_yaml_file)) { $definitions = Yaml::decode(file_get_contents($service_yaml_file)); if (isset($definitions['services'])) { foreach ($definitions['services'] as $id => $definition) { if (isset($definition['tags'])) { foreach ($definition['tags'] as $tag) { // This works for the default cache registration and even in some // cases when a non-default "super" factory is used. That should // be extremely rare. if ($tag['name'] == 'cache.bin' && isset($definition['factory_service']) && isset($definition['factory_method']) && !empty($definition['arguments'])) { try { $factory = \Drupal::service($definition['factory_service']); if (method_exists($factory, $definition['factory_method'])) { $backend = call_user_func_array(array($factory, $definition['factory_method']), $definition['arguments']); if ($backend instanceof CacheBackendInterface) { $backend->removeBin(); } } } catch (\Exception $e) { watchdog_exception('system', $e, 'Failed to remove cache bin defined by the service %id.', array('%id' => $id)); } } } } } } }} |
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