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<?php
/**
* Trait implementation of getting a single instance of an object.
*/
namespace CryptoManana\Core\Traits\DesignPatterns;
* Trait SingleInstancingTrait - Reusable implementation of `SingleInstancingInterface`.
*
* @see \CryptoManana\Core\Interfaces\DesignPatterns\SingleInstancingInterface The abstract specification.
* @package CryptoManana\Core\Traits\DesignPatterns
trait SingleInstancingTrait
{
* Gives a unified access point for the current object instance.
* @return static|null An instance.
public static function getInstance()
static $singleInstance = null;
if ($singleInstance === null) {
$singleInstance = new static();
}
return $singleInstance;
TonyKaravasilev /
CryptoManana
