PhpValueObjects\Network\Ipv4

Complexity

Total Complexity

2

Size/Duplication

Total Lines	14
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	guard()	0	6	2

<?php

namespace PhpValueObjects\Network;

use PhpValueObjects\AbstractStringValueObject;
use PhpValueObjects\Network\Exception\InvalidIpv4Exception;

abstract class Ipv4 extends AbstractStringValueObject
{
    /**
     * @param mixed $value
     *
     * @throws InvalidIpv4Exception
     */
    protected function guard($value)
    {
        if (false === filter_var($value, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4)) {
            throw new InvalidIpv4Exception($value);
        }
    }
}