protected function getInterfaceNamesFromIntroductions(array $interfaceIntroductions): array
    {
        $interfaceNames = [];
        foreach ($interfaceIntroductions as $introduction) {
            $interfaceNames[] = '\\' . $introduction->getInterfaceName();
        }
        return $interfaceNames;
    }
protected function getInterfaceNamesFromIntroductions(array $interfaceIntroductions): array
    {
        $interfaceNames = [];
        foreach ($interfaceIntroductions as $introduction) {
            $interfaceNames[] = '\\' . $introduction->getInterfaceName();
        }
        return $interfaceNames;
    }
protected function getInterfaceNamesFromIntroductions ( array $ interfaceIntroductions ) : array { $ interfaceNames = [ ] ; foreach ( $ interfaceIntroductions as $ introduction ) { $ interfaceNames [ ] = '\\' . $ introduction -> getInterfaceName ( ) ; } return $ interfaceNames ; }
Returns an array of interface names introduced by the given introductions

@param array $interfaceIntroductions An array of interface introductions
@return array Array of interface names
Returns an array of interface names introduced by the given introductions