Spaark\CompositeUtils\Model\Reflection\Type\ObjectType

Complexity

Total Complexity

10

Size/Duplication

Total Lines	76
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Test Coverage

Coverage

94.74%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	7	2
B	equals()	0	22	6
A	__toString()	0	12	2

<?php
/**
 * This file is part of the Composite Utils package.
 *
 * (c) Emily Shepherd <emily@emilyshepherd.me>
 *
 * For the full copyright and license information, please view the
 * LICENSE.md file that was distributed with this source code.
 *
 * @package spaark/composite-utils
 * @author Emily Shepherd <emily@emilyshepherd.me>
 * @license MIT
 */

namespace Spaark\CompositeUtils\Model\Reflection\Type;

use Spaark\CompositeUtils\Model\Collection\ArrayList;
use Spaark\CompositeUtils\Model\ClassName;

/**
 * Represents a data type which must be an instance of an object
 *
 * @property-read string $classname
 */
class ObjectType extends AbstractType
{
    /**
     * The name of the class this must be an instance of
     *
     * @readable
     * @var ClassName
     */
    protected $classname;

    /**
     * Generic types for this object
     *
     * @readable
     * @var ArrayList
     */
    protected $generics;

    /**
     * Creates this ObjectType with the given classname
     *
     * @param mixed $class The name of the class this must be an

There is no parameter named $class. Was it maybe removed?

     *     instance of
     */
    public function __construct($classname)
    {
        $this->generics = new ArrayList();
        $this->classname = $classname instanceof ClassName
            ? $classname
            : new ClassName($classname);
    }

    /**
     * {@inheritDoc}
     */
    public function equals($type) : bool
    {
        if
        (
            $type instanceof ObjectType &&
            $type->classname->equals($this->classname) &&

$this->classname is of type object<Spaark\CompositeUtils\Model\ClassName>, but the function expects a object<self>.

            $type->generics->size() === $this->generics->size()
        )
        {
            foreach ($type->generics as $i => $generic)
            {
                if (!$this->generics[$i]->equals($generic))
                {
                    return false;
                }
            }

            return true;
        }

        return false;
    }

    /**
     * Returns a string representation of the object
     *
     * @return string
     */
    public function __toString() : string
    {
        $return = (string)$this->classname;

        if ($this->generics->count())
        {
            $return .=
                '<' . implode(',', $this->generics->toArray()) . '>';
        }

        return $return;
    }
}