seregazhuk\React\Memcached\Request\RequestsPool

Complexity

Total Complexity

5

Size/Duplication

Total Lines	40
Duplicated Lines	0 %

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	isEmpty()	0	3	1
A	rejectAllWith()	0	5	2
A	add()	0	3	1
A	shift()	0	3	1

<?php

namespace seregazhuk\React\Memcached\Request;

use seregazhuk\React\Memcached\Exception\Exception;

class RequestsPool
{
    /**
     * @var Request[]
     */
    private $requests = [];

    /**
     * @param Request $request
     */
    public function add(Request $request)
    {
        $this->requests[] = $request;
    }

    /**
     * @return Request
     */
    public function shift()
    {
        return array_shift($this->requests);
    }

    /**
     * @param Exception $exception
     */
    public function rejectAllWith(Exception $exception)
    {
        while (!$this->isEmpty()) {
            $request = $this->shift();
            $request->reject($exception);
        }
    }

    /**
     * @return bool
     */
    public function isEmpty()
    {
        return empty($this->requests);
    }
}