public function initializeArguments()
{
parent::initializeArguments();
$this->registerArgument('pageUid', 'integer', 'Parent page to check', false, null);
$this->registerArgument('includeHidden', 'boolean', 'DEPRECATED: Include hidden pages', false, false);
$this->registerArgument('includeAccessProtected', 'boolean', 'Include access protected pages', false, false);
$this->registerArgument('includeHiddenInMenu', 'boolean', 'Include pages hidden in menu', false, false);
$this->registerArgument('showHiddenInMenu', 'boolean', 'DEPRECATED: Use includeHiddenInMenu', false, false);
}