├── .gitattributes
├── .project
├── .settings
    └── org.eclipse.core.resources.prefs
├── README.md
├── main.php
└── src
    └── Model
        ├── Autoloader.php
        └── Usuario.php


/.gitattributes:
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1 | # Auto detect text files and perform LF normalization
2 | * text=auto
3 | 


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/.project:
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 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <projectDescription>
 3 | 	<name>php-oo</name>
 4 | 	<comment></comment>
 5 | 	<projects>
 6 | 	</projects>
 7 | 	<buildSpec>
 8 | 	</buildSpec>
 9 | 	<natures>
10 | 	</natures>
11 | </projectDescription>
12 | 


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/.settings/org.eclipse.core.resources.prefs:
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1 | eclipse.preferences.version=1
2 | encoding/<project>=UTF-8
3 | 


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/README.md:
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1 | # php-oo
2 |  
3 | 


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/main.php:
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1 | <?php
2 | require 'src/Model/Autoloader.php';
3 | 
4 | Usuario::getInstance()->setNome("Joao");
5 | 
6 | echo Usuario::getInstance()->getNome();


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/src/Model/Autoloader.php:
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 1 | <?php
 2 | 
 3 | class Autoloader
 4 | {
 5 | 
 6 |   public function __construct()
 7 |   {}
 8 | 
 9 |   public static function register()
10 |   {
11 |     spl_autoload_register(function ($class_name) {
12 |       require $class_name . '.php';
13 |     });
14 |   }
15 | }
16 | 
17 | Autoloader::register();
18 | 


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/src/Model/Usuario.php:
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 1 | <?php
 2 | 
 3 | class Usuario
 4 | {
 5 | 
 6 |   private static self $instance;
 7 | 
 8 |   private string $nome;
 9 | 
10 |   public function __construct()
11 |   {}
12 | 
13 |   public static function getInstance(): self
14 |   {
15 |     if (! isset(self::$instance)) {
16 |       self::$instance = new self();
17 |     }
18 |     return self::$instance;
19 |   }
20 | 
21 |   /**
22 |    *
23 |    * @return mixed
24 |    */
25 |   public function getNome(): string
26 |   {
27 |     return $this->nome;
28 |   }
29 | 
30 |   /**
31 |    *
32 |    * @param mixed $nome
33 |    */
34 |   public function setNome($nome): void
35 |   {
36 |     $this->nome = $nome;
37 |   }
38 | }
39 | 
40 | 


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