Class Aliases for Namespaces in OOP in PHP

Suppose we have two classes Data, belonging to different namespaces. Suppose in some class we need objects of both these classes:

<?php
	namespace Project;
	
	class Test
	{
		public function __construct()
		{
			$data1 = new \Core\Users\Data; // create an object
			$data2 = new \Core\Admin\Data; // create an object
		}
	}
?>

Suppose we decided to simplify class calls via the use command. In this case, we face a problem: both classes have the name Data, which means we will have a name conflict:

<?php
	namespace Project;
	
	// There will be a name conflict:
	use \Core\Users\Data; // connect the first class
	use \Core\Admin\Data; // connect the second class
	
	class Test
	{
		public function __construct()
		{
			$data1 = new Data;
			$data2 = new Data;
		}
	}
?>

To solve this problem, there is a special command as that allows you to assign the connected class a pseudonym - a name under which this class will be available in this file. Let's rename our Data classes:

<?php
	namespace Project;
	use \Core\Users\Data as UsersData;
	use \Core\Admin\Data as AdminData;
	
	class Test
	{
		public function __construct()
		{
			$data1 = new UsersData;
			$data2 = new AdminData;
		}
	}
?>

Simplify the following code using use:

<?php
	namespace Project;
	
	class Test
	{
		public function __construct()
		{
			$pageController  = new \Resource\Controller\Page;
			$pageModel       = new \Resource\Model\Page;
		}
	}
?>

Simplify the following code using use:

<?php
	namespace Project\Data;
	
	class Test
	{
		public function __construct()
		{
			$pageController  = new \Project\Data\Controller\Page;
			$pageModel       = new \Project\Data\Model\Page;
		}
	}
?>