Determines the module and update number from the stack trace.

Return value

array<string, int> An array with two values. The first value is the module name and the second value is the update number.

2 calls to UpdateHookRegistry::determineModuleAndVersion()

UpdateHookRegistry::getEquivalentUpdate in core/lib/Drupal/Core/Update/UpdateHookRegistry.php

Gets the EquivalentUpdate object for an update.

UpdateHookRegistry::markFutureUpdateEquivalent in core/lib/Drupal/Core/Update/UpdateHookRegistry.php

Marks a future update as equivalent to the current update running.

File

core/lib/Drupal/Core/Update/UpdateHookRegistry.php, line 272

Class

UpdateHookRegistry

Provides module updates versions handling.

Namespace

Drupal\Core\Update

Code

private function determineModuleAndVersion() : array {
  $stack = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS);
  for ($i = 0; $i < count($stack); $i++) {
    if (preg_match(self::FUNC_NAME_REGEXP, $stack[$i]['function'], $matches)) {
      return [
        $matches['module'],
        $matches['version'],
      ];
    }
  }
  throw new \BadMethodCallException(__METHOD__ . ' must be called from a hook_update_N() function');
}

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