Tarantool\Client\SqlQueryResult

Complexity

Total Complexity

5

Size/Duplication

Total Lines	30
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

100%

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	getData()	0	4	1
A	getMetadata()	0	4	1
A	getIterator()	0	8	2

<?php

declare(strict_types=1);

/*
 * This file is part of the Tarantool Client package.
 *
 * (c) Eugene Leonovich <gen.work@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Tarantool\Client;

final class SqlQueryResult implements \IteratorAggregate
{
    private $data;
    private $metadata;

    public function __construct(array $data, array $metadata)
    {
        $this->data = $data;
        $this->metadata = $metadata;
    }

    public function getData() : array
    {
        return $this->data;
    }

    public function getMetadata() : array
    {
        return $this->metadata;
    }

    public function getIterator() : \Generator
    {
        $keys = \array_column($this->metadata, 0);

        foreach ($this->data as $item) {
            yield \array_combine($keys, $item);
        }
    }
}