Bernard\Driver\AbstractPrefetchDriver

Complexity

Total Complexity

2

Size/Duplication

Total Lines	14
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Test Coverage

Coverage

80%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	2

<?php

namespace Bernard\Driver;

/**
 * For some drivers it gives a performance boost not to query the backend
 * all the time. This is mostly for SQS and IronMQ.
 */
abstract class AbstractPrefetchDriver implements \Bernard\Driver
{
    protected $prefetch;
    protected $cache;

    /**
     * @param int|null $prefetch
     */
    public function __construct($prefetch = null)
    {
        $this->prefetch = $prefetch ? (int) $prefetch : 2;
        $this->cache = new PrefetchMessageCache();
    }
}