SignedShortInteger::fromStream() - Code Metrics - Inspection of "Merge pull request #1 from Innmind/perf-improvemen..." - Innmind/AMQP - Measure and Improve Code Quality continuously with Scrutinizer

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by Baptiste

created 2019-02-11 19:23 UTC

SignedShortInteger::fromStream() A

↳ Parent: SignedShortInteger

Complexity

Conditions	1
Paths	1

Size

Total Lines	5
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
eloc	2
nc	1
nop	1
dl	0
loc	5
ccs	3
cts	3
cp	1
crap	1
rs	10
c	0
b	0
f	0

<?php
declare(strict_types = 1);

namespace Innmind\AMQP\Transport\Frame\Value;

use Innmind\AMQP\Transport\Frame\Value;
use Innmind\Math\{
    Algebra\Integer,
    DefinitionSet\Set,
    DefinitionSet\Range
};
use Innmind\Stream\Readable;
use Innmind\Immutable\Str;

final class SignedShortInteger implements Value
{
    private static $definitionSet;

    private $value;
    private $original;

    public function __construct(Integer $value)
    {
        $this->original = $value;
    }

    public static function fromStream(Readable $stream): Value
    {
        [, $value] = unpack('s', (string) $stream->read(2));

        return new self(new Integer($value));
    }

    public function original(): Integer
    {
        return $this->original;
    }

    public function __toString(): string
    {
        return $this->value ?? $this->value = pack('s', $this->original->value());
    }

    public static function definitionSet(): Set
    {
        return self::$definitionSet ?? self::$definitionSet = Range::inclusive(
            new Integer(-32768),
            new Integer(32767)
        );
    }
}


1		<?php
2		declare(strict_types = 1);
3
4		namespace Innmind\AMQP\Transport\Frame\Value;
5
6		use Innmind\AMQP\Transport\Frame\Value;
7		use Innmind\Math\{
8		Algebra\Integer,
9		DefinitionSet\Set,
10		DefinitionSet\Range
11		};
12		use Innmind\Stream\Readable;
13		use Innmind\Immutable\Str;
14
15		final class SignedShortInteger implements Value
16		{
17		private static $definitionSet;
18
19		private $value;
20		private $original;
21
22	9	public function __construct(Integer $value)
23		{
24	9	$this->original = $value;
25	9	}
26
27	4	public static function fromStream(Readable $stream): Value
28		{
29	4	[, $value] = unpack('s', (string) $stream->read(2));
30
31	4	return new self(new Integer($value));
32		}
33
34	8	public function original(): Integer
35		{
36	8	return $this->original;
37		}
38
39	8	public function __toString(): string
40		{
41	8	return $this->value ?? $this->value = pack('s', $this->original->value());
42		}
43
44	1	public static function definitionSet(): Set
45		{
46	1	return self::$definitionSet ?? self::$definitionSet = Range::inclusive(
47	1	new Integer(-32768),
48	1	new Integer(32767)
49		);
50		}
51		}
52

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SignedShortInteger::fromStream() A

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

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