Update PHP version to 7.1 minimum.

Exception.php → Source/Exception.php

@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /**
  * Hoa
  *
@@ -8,7 +10,7 @@
  *
  * New BSD License
  *
- * Copyright © 2007-2017, Hoa community. All rights reserved.
+ * Copyright © 2007-2018, Hoa community. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
@@ -42,9 +44,6 @@
  * Class \Hoa\Registry\Exception.
  *
  * Extending the \Hoa\Exception\Exception class.
- *
- * @copyright  Copyright © 2007-2017 Hoa community
- * @license    New BSD License
  */
 class Exception extends HoaException
 {

Registry.php → Source/Registry.php

@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /**
  * Hoa
  *
@@ -8,7 +10,7 @@
  *
  * New BSD License
  *
- * Copyright © 2007-2017, Hoa community. All rights reserved.
+ * Copyright © 2007-2018, Hoa community. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
@@ -43,25 +45,18 @@
  * Class \Hoa\Registry.
  *
  * Hold a register of something.
- *
- * @copyright  Copyright © 2007-2017 Hoa community
- * @license    New BSD License
  */
 class Registry extends \ArrayObject
 {
     /**
      * Instance.
-     *
-     * @var \Hoa\Registry
      */
     private static $_instance = null;
 
 
 
     /**
      * Private constructor.
-     *
-     * @throws  \Hoa\Registry\Exception
      */
     public function __construct()
     {
@@ -77,10 +72,8 @@ public function __construct()
 
     /**
      * Get instance of \Hoa\Registry.
-     *
-     * @return  object
      */
-    protected static function getInstance()
+    protected static function getInstance(): object
     {
         if (null === static::$_instance) {
             static::$_instance = new parent();
@@ -91,12 +84,8 @@ protected static function getInstance()
 
     /**
      * Set a new registry.
-     *
-     * @param   mixed   $index     Index of registry.
-     * @param   mixed   $value     Value of registry.
-     * @return  void
      */
-    public static function set($index, $value)
+    public static function set($index, $value): void
     {
         static::getInstance()->offsetSet($index, $value);
 
@@ -105,10 +94,6 @@ public static function set($index, $value)
 
     /**
      * Get a registry.
-     *
-     * @param   mixed   $index     Index of registry.
-     * @return  mixed
-     * @throws  \Hoa\Registry\Exception
      */
     public static function get($index)
     {
@@ -127,22 +112,16 @@ public static function get($index)
 
     /**
      * Check if an index is registered.
-     *
-     * @param   mixed   $index     Index of registry.
-     * @return  bool
      */
-    public static function isRegistered($index)
+    public static function isRegistered($index): bool
     {
         return static::getInstance()->offsetExists($index);
     }
 
     /**
      * Unset an registry.
-     *
-     * @param   mixed   $index    Index of registry.
-     * @return  void
      */
-    public static function remove($index)
+    public static function remove($index): void
     {
         static::getInstance()->offsetUnset($index);
 
@@ -154,28 +133,20 @@ public static function remove($index)
  * Class \Hoa\Registry\_Protocol.
  *
  * The `hoa://Library/Registry` node.
- *
- * @copyright  Copyright © 2007-2017 Hoa community
- * @license    New BSD License
  */
 class _Protocol extends Protocol\Node
 {
     /**
      * Component's name.
-     *
-     * @var string
      */
     protected $_name = 'Registry';
 
 
 
     /**
      * ID of the component.
-     *
-     * @param   string  $id    ID of the component.
-     * @return  mixed
      */
-    public function reachId($id)
+    public function reachId(string $id)
     {
         return Registry::get($id);
     }

Test/Unit/Registry.php

@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 /**
  * Hoa
  *
@@ -8,7 +10,7 @@
  *
  * New BSD License
  *
- * Copyright © 2007-2017, Hoa community. All rights reserved.
+ * Copyright © 2007-2018, Hoa community. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
@@ -43,22 +45,19 @@
  * Class \Hoa\Registry\Test\Unit\Registry.
  *
  * Test suite of the registry.
- *
- * @copyright  Copyright © 2007-2017 Hoa community
- * @license    New BSD License
  */
 class Registry extends Test\Unit\Suite
 {
-    public function case_no_instance()
+    public function case_no_instance(): void
     {
         $this
-            ->exception(function () {
+            ->exception(function (): void {
                 new LUT();
             })
                 ->isInstanceOf('Hoa\Registry\Exception');
     }
 
-    public function case_classic()
+    public function case_classic(): void
     {
         $this
             ->given(
@@ -73,7 +72,7 @@ public function case_classic()
                     ->isEqualTo($value);
     }
 
-    public function case_value_is_an_object()
+    public function case_value_is_an_object(): void
     {
         $this
             ->given(
@@ -90,7 +89,7 @@ public function case_value_is_an_object()
                     ->isIdenticalTo($value);
     }
 
-    public function case_isRegistered()
+    public function case_isRegistered(): void
     {
         $this
             ->given(
@@ -120,7 +119,7 @@ public function case_isRegistered()
                     ->isFalse();
     }
 
-    public function case_protocol()
+    public function case_protocol(): void
     {
         $this
             ->given(
@@ -135,7 +134,7 @@ public function case_protocol()
                     ->isEqualTo($value);
     }
 
-    public function case_value_protocol_and_references()
+    public function case_value_protocol_and_references(): void
     {
         $this
             ->given(

composer.json

@@ -23,17 +23,18 @@
         "source": "https://central.hoa-project.net/Resource/Library/Registry"
     },
     "require": {
-        "php"            : ">=5.5.0",
-        "hoa/consistency": "~1.0",
-        "hoa/exception"  : "~1.0",
-        "hoa/protocol"   : "~1.0"
+        "php"            : ">=7.1",
+        "hoa/consistency": "dev-master",
+        "hoa/exception"  : "dev-master",
+        "hoa/protocol"   : "dev-master"
     },
     "require-dev": {
-        "hoa/test": "~2.0"
+        "hoa/test": "dev-master"
     },
     "autoload": {
         "psr-4": {
-            "Hoa\\Registry\\": "."
+            "Hoa\\Registry\\": "Source",
+            "Hoa\\Registry\\Test\\": "Test"
         }
     },
     "extra": {