ProxyManager\ProxyGenerator\NullObject\MethodGenerator\NullObjectMethodInterceptor

Complexity

Total Complexity

2

Size/Duplication

Total Lines	19
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	3

Test Coverage

Coverage

100%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	generateMethod()	0	13	2

<?php

declare(strict_types=1);

namespace ProxyManager\ProxyGenerator\NullObject\MethodGenerator;

use Laminas\Code\Reflection\MethodReflection;
use ProxyManager\Generator\MethodGenerator;
use ProxyManager\Generator\Util\IdentifierSuffixer;

/**
 * Method decorator for null objects
 */
class NullObjectMethodInterceptor extends MethodGenerator
{
    /**
     * @return static
     */
    public static function generateMethod(MethodReflection $originalMethod) : self
    {
        /** @var static $method */
        $method = static::fromReflectionWithoutBodyAndDocBlock($originalMethod);

        if ($originalMethod->returnsReference()) {
            $reference = IdentifierSuffixer::getIdentifier('ref');

            $method->setBody("\$reference = null;\nreturn \$" . $reference . ';');
        }

        return $method;
    }
}