Mbh\Collection\ImmutableArray

Complexity

Total Complexity

4

Size/Duplication

Total Lines	20
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	1

4 Methods

Rating	Name	Duplication	Size	Complexity
A	offsetUnset()	0	3	1
A	offsetSet()	0	3	1
A	clear()	0	3	1
A	sort()	0	3	1

<?php namespace Mbh\Collection;

/**
 * MBHFramework
 *
 * @link      https://github.com/MBHFramework/mbh-framework
 * @copyright Copyright (c) 2017 Ulises Jeremias Cornejo Fandos
 * @license   https://github.com/MBHFramework/mbh-framework/blob/master/LICENSE (MIT License)
 */

use Mbh\Collection\Interfaces\Sequenceable as SequenceableInterface;
use RuntimeException;

/**
 * The Immutable Array
 *
 * This provides special methods for quickly creating an immutable array,
 * either from any Traversable, or using a C-optimized fromArray() to directly
 * instantiate from. Also includes methods fundamental to functional
 * programming, e.g. map, filter, join, and sort.
 *
 * @package structures
 * @author Ulises Jeremias Cornejo Fandos <ulisescf.24@gmail.com>
 */

class ImmutableArray extends FixedArray
{
    public function sort(callable $callback = null): SequenceableInterface
    {
        throw new RuntimeException('Attempt to mutate immutable ' . __CLASS__ . ' object.');
    }

    public function offsetSet($offset, $value)
    {
        throw new RuntimeException('Attempt to mutate immutable ' . __CLASS__ . ' object.');
    }

    public function offsetUnset($offset)
    {
        throw new RuntimeException('Attempt to mutate immutable ' . __CLASS__ . ' object.');
    }

    public function clear()
    {
        throw new RuntimeException('Attempt to mutate immutable ' . __CLASS__ . ' object.');
    }
}