Maslosoft\EmbeDi\Traits\FlyTrait

Complexity

Total Complexity

4

Size/Duplication

Total Lines	29
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

0%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	fly()	0	16	4

<?php

/**
 * This software package is licensed under `AGPL, Commercial` license[s].
 *
 * @package maslosoft/embedi
 * @license AGPL, Commercial
 *
 * @copyright Copyright (c) Peter Maselkowski <pmaselkowski@gmail.com>
 *
 */

namespace Maslosoft\EmbeDi\Traits;

use Exception;

trait FlyTrait
{

	private static $instances = [];

	/**
	 * Get flyweight instance of component
	 * @param string $instanceId
	 * @return static
	 * @throws Exception
	 */
	public static function fly($instanceId = null)
	{
		if (null === $instanceId)
		{
			if (!defined(sprintf('%s::%s', static::class, 'DefaultInstanceId')))
			{
				throw new Exception(sprintf('Class `%s` must define constant `%s` (%1$s::%2$s)', static::class, 'DefaultInstanceId'));
			}
			$instanceId = static::DefaultInstanceId;
		}
		if (!isset(self::$instances[static::class][$instanceId]))
		{
			self::$instances[static::class][$instanceId] = new static($instanceId);

The call to FlyTrait::__construct() has too many arguments starting with $instanceId.

		}
		return self::$instances[static::class][$instanceId];
	}

}