/home/nbcgowuy/kdosheleads.com/wp-content/plugins/dokan-lite/includes/Traits/Singleton.php
<?php
namespace WeDevs\Dokan\Traits;
/**
* Singleton Trait
*
* @since 1.0.0
*/
trait Singleton {
/**
* Singleton class instance holder
*
* @since 1.0.0
*
* @var static
*/
protected static $instance;
/**
* Make a class instance
*
* @since 1.0.0
*
* @return static
*/
public static function instance() {
if ( ! isset( static::$instance ) && ! ( static::$instance instanceof static ) ) {
static::$instance = new static();
if ( method_exists( static::$instance, 'boot' ) ) {
static::$instance->boot();
}
}
return static::$instance;
}
}