Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
| 1 | <?php | ||
| 20 | View Code Duplication | final class PartMapParamHandler extends AbstractParameterHandler | |
| 21 | { | ||
| 22 | /** | ||
| 23 | * @var RequestBodyConverter | ||
| 24 | */ | ||
| 25 | private $converter; | ||
| 26 | |||
| 27 | /** | ||
| 28 | * @var string | ||
| 29 | */ | ||
| 30 | private $encoding; | ||
| 31 | |||
| 32 | /** | ||
| 33 | * Constructor | ||
| 34 | * | ||
| 35 | * @param RequestBodyConverter $converter | ||
| 36 | * @param string $encoding | ||
| 37 | */ | ||
| 38 | 6 | public function __construct(RequestBodyConverter $converter, string $encoding) | |
| 43 | |||
| 44 | /** | ||
| 45 | * Set a value to the [@see RequestBuilder] for parameter type | ||
| 46 | * | ||
| 47 | * @param RequestBuilder $requestBuilder | ||
| 48 | * @param array|Iterator $map | ||
| 49 | * @return void | ||
| 50 | */ | ||
| 51 | 5 | public function apply(RequestBuilder $requestBuilder, $map): void | |
| 61 | } | ||
| 62 |