SimpleDomainEventStream::peek() - Code Metrics - SmartGecko/GovernorFramework - Measure and Improve Code Quality continuously with Scrutinizer

SimpleDomainEventStream::peek() A
last analyzed 2015-11-28 20:33 UTC

↳ Parent: SimpleDomainEventStream

Complexity

Conditions	2
Paths	2

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	4
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	8
ccs	4
cts	4
cp	1
rs	9.4286
cc	2
eloc	4
nc	2
nop	0
crap	2

<?php

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */

namespace Governor\Framework\Domain;

/**
 * Description of SimpleDomainEventStream
 *
 * @author david
 */
class SimpleDomainEventStream implements DomainEventStreamInterface
{

    private $events;
    private $nextIndex;

    public function __construct(array $events = array())
    {
        $this->events = $events;
        $this->nextIndex = 0;
    }

    public function hasNext()
    {
        return count($this->events) > $this->nextIndex;
    }

    public function next()
    {
        if (!$this->hasNext()) {
            throw new \OutOfBoundsException('Trying to peek beyond the limits of this stream');
        }

        return $this->events[$this->nextIndex++];
    }

    public function peek()
    {
        if (!$this->hasNext()) {
            throw new \OutOfBoundsException('Trying to peek beyond the limits of this stream');
        }

        return $this->events[$this->nextIndex];
    }

    public static function emptyStream()
    {
        return new static();
    }

}


1		<?php
2
3		/*
4		* To change this license header, choose License Headers in Project Properties.
5		* To change this template file, choose Tools \| Templates
6		* and open the template in the editor.
7		*/
8
9		namespace Governor\Framework\Domain;
10
11		/**
12		* Description of SimpleDomainEventStream
13		*
14		* @author david
15		*/
16		class SimpleDomainEventStream implements DomainEventStreamInterface
17		{
18
19		private $events;
20		private $nextIndex;
21
22	37	public function __construct(array $events = array())
23		{
24	37	$this->events = $events;
25	37	$this->nextIndex = 0;
26	37	}
27
28	38	public function hasNext()
29		{
30	38	return count($this->events) > $this->nextIndex;
31		}
32
33	37	public function next()
34		{
35	37	if (!$this->hasNext()) {
36	1	throw new \OutOfBoundsException('Trying to peek beyond the limits of this stream');
37		}
38
39	37	return $this->events[$this->nextIndex++];
40		}
41
42	15	public function peek()
43		{
44	15	if (!$this->hasNext()) {
45	1	throw new \OutOfBoundsException('Trying to peek beyond the limits of this stream');
46		}
47
48	14	return $this->events[$this->nextIndex];
49		}
50
51		public static function emptyStream()
52		{
53		return new static();
54		}
55
56		}
57

SmartGecko / GovernorFramework

SimpleDomainEventStream::peek() A last analyzed 2015-11-28 20:33 UTC

Complexity

Size

Duplication

Code Coverage

Importance

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SimpleDomainEventStream::peek() A
last analyzed 2015-11-28 20:33 UTC