Innmind\AMQP\Transport\Frame\Value\SignedLongLongInteger

Complexity

Total Complexity

6

Size/Duplication

Total Lines	39
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	3

Test Coverage

Coverage

100%

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	fromString()	0	12	2
A	cut()	0	4	1
A	original()	0	4	1
A	__toString()	0	4	1

<?php
declare(strict_types = 1);

namespace Innmind\AMQP\Transport\Frame\Value;

use Innmind\AMQP\{
    Transport\Frame\Value,
    Exception\StringNotOfExpectedLength
};
use Innmind\Math\Algebra\Integer;
use Innmind\Immutable\Str;

final class SignedLongLongInteger implements Value
{
    private $value;
    private $original;

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

    public static function fromString(Str $string): Value
    {
        $string = $string->toEncoding('ASCII');

        if ($string->length() !== 8) {
            throw new StringNotOfExpectedLength($string, 8);
        }

        [, $value] = unpack('q', (string) $string);

The variable $value does not exist. Did you forget to declare it?

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

    public static function cut(Str $string): Str
    {
        return $string->toEncoding('ASCII')->substring(0, 8);
    }

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

    public function __toString(): string
    {
        return $this->value;
    }
}