Youshido\GraphQL\Execution\DeferredResult

Complexity

Total Complexity

2

Size/Duplication

Total Lines	21
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	resolve()	0	3	1

<?php
/**
 * This file is a part of GraphQL project.
 *
 * @author Philipp Melab <philipp.melab@amazee.com>
 * created: 7/25/17 12:34 PM
 */

namespace Youshido\GraphQL\Execution;


/**
 * Wrapper class for deferred resolvers during execution process.
 * Not part of the public API.
 *
 * @internal
 */
class DeferredResult implements DeferredResolverInterface {

    /** @var \Youshido\GraphQL\Execution\DeferredResolver */
    private $resolver;

    /** @var callable */
    protected $callback;

    /** @var  mixed */
    public $result;

    public function __construct(DeferredResolverInterface $resolver, callable $callback)
    {
        $this->resolver = $resolver;

$resolver is of type object<Youshido\GraphQL\Execution\DeferredResolverInterface>, but the property $resolver was declared to be of type object<Youshido\GraphQL\Execution\DeferredResolver>. Are you sure that you always receive this specific sub-class here, or does it make sense to add an instanceof check?

        $this->callback = $callback;
    }

    public function resolve() {
        $this->result = call_user_func($this->callback, $this->resolver->resolve());
    }
}