xKerman_Restricted_FloatHandler

Complexity

Total Complexity

3

Size/Duplication

Total Lines	27
Duplicated Lines	100 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	4	4	1
A	handle()	7	7	2

<?php

/**
 * Handler for PHP serialized float number
 */
class xKerman_Restricted_FloatHandler implements xKerman_Restricted_HandlerInterface

This class seems to be duplicated in your project.

PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions.

{
    /** @var array $mapping parser result mapping */
    private $mapping;
    /**
     * constructor
     */
    public function __construct()
    {
        $this->mapping = array('INF' => INF, '-INF' => -INF, 'NAN' => NAN);
    }
    /**
     * parse given `$source` as PHP serialized float number
     *
     * @param Source $source parser input

Should the type for parameter $source not be xKerman_Restricted_Source?

     * @param string $args   float value
     * @return array
     * @throws UnserializeFailedException
     */
    public function handle(xKerman_Restricted_Source $source, $args)
    {
        if (array_key_exists($args, $this->mapping)) {
            return array($this->mapping[$args], $source);
        }
        return array(floatval($args), $source);
    }
}