function ModuleHandler::getHookInfo

Same name in other branches
  1. 9 core/lib/Drupal/Core/Extension/ModuleHandler.php \Drupal\Core\Extension\ModuleHandler::getHookInfo()
  2. 10 core/lib/Drupal/Core/Extension/ModuleHandler.php \Drupal\Core\Extension\ModuleHandler::getHookInfo()
  3. 11.x core/lib/Drupal/Core/Extension/ModuleHandler.php \Drupal\Core\Extension\ModuleHandler::getHookInfo()

Overrides ModuleHandlerInterface::getHookInfo

2 calls to ModuleHandler::getHookInfo()
ModuleHandler::buildImplementationInfo in core/lib/Drupal/Core/Extension/ModuleHandler.php
Builds hook implementation information for a given hook name.
ModuleHandler::implementsHook in core/lib/Drupal/Core/Extension/ModuleHandler.php
Returns whether a given module implements a given hook.

File

core/lib/Drupal/Core/Extension/ModuleHandler.php, line 290

Class

ModuleHandler
Class that manages modules in a Drupal installation.

Namespace

Drupal\Core\Extension

Code

public function getHookInfo() {
    if (!isset($this->hookInfo)) {
        if ($cache = $this->cacheBackend
            ->get('hook_info')) {
            $this->hookInfo = $cache->data;
        }
        else {
            $this->buildHookInfo();
            $this->cacheBackend
                ->set('hook_info', $this->hookInfo);
        }
    }
    return $this->hookInfo;
}

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