Dazzle\MySQL\Executor

Complexity

Total Complexity

6

Size/Duplication

Total Lines	42
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

0%

Importance

Changes

0

6 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	isIdle()	0	4	1
A	enqueue()	0	7	1
A	dequeue()	0	4	1
A	undequeue()	0	6	1
A	getConn()	0	4	1

<?php

namespace Dazzle\MySQL;

use Dazzle\Event\BaseEventEmitter;
use SplQueue;

class Executor extends BaseEventEmitter
{
    private $client;

    public $queue;

    public function __construct($client)
    {
        $this->client = $client;
        $this->queue = new SplQueue();
    }

    public function isIdle()
    {
        return $this->queue->isEmpty();
    }

    public function enqueue($command)
    {
        $this->queue->enqueue($command);
        $this->emit('new');

        return $command;
    }

    public function dequeue()
    {
        return $this->queue->dequeue();
    }

    public function undequeue($command)
    {
        $this->queue->unshift($command);

        return $command;
    }

    public function getConn()
    {
        return $this->client;
    }
}