GenericCollections\Set

Complexity

Total Complexity

2

Size/Duplication

Total Lines	17
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes	4
Bugs	0	Features	1

1 Method

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	8	2

<?php namespace GenericCollections;

/**
 * Generic set implementation
 *
 * A set is the same as a collection but can't contain duplicated values
 *
 * Options:
 * - Defaults: not allow nulls, identical comparisons
 * - It is not possible to allow duplicates, use a Collection instead
 * - If allow null elements is enabled only 1 element can be null
 *
 * @package GenericCollections
 */

class Set extends Collection
{

    /**
     * @param string $elementType
     * @param array $elements
     * @param int $options Options::COMPARISON_EQUAL
     */
    public function __construct($elementType, array $elements = [], $options = Options::UNIQUE_VALUES)
    {
        // force Options::UNIQUE_VALUES
        if (is_int($options)) {
            $options = $options | Options::UNIQUE_VALUES;
        }
        parent::__construct($elementType, $elements, $options);
    }
}