<?php declare(strict_types=1);
namespace Automattic\WooCommerce\Vendor\League\Container\ServiceProvider;
use Automattic\WooCommerce\Vendor\League\Container\ContainerAwareTrait;
abstract class AbstractServiceProvider implements ServiceProviderInterface
{
use ContainerAwareTrait;
/**
* @var array
*/
protected $provides = [];
/**
* @var string
*/
protected $identifier;
/**
* {@inheritdoc}
*/
public function provides(string $alias) : bool
{
return in_array($alias, $this->provides, true);
}
/**
* {@inheritdoc}
*/
public function setIdentifier(string $id) : ServiceProviderInterface
{
$this->identifier = $id;
return $this;
}
/**
* {@inheritdoc}
*/
public function getIdentifier() : string
{
return $this->identifier ?? get_class($this);
}
}