Upgrade framework

vendor/symfony/http-kernel/Profiler/Profile.php

@@ -20,173 +20,122 @@ use Symfony\Component\HttpKernel\DataCollector\DataCollectorInterface;
  */
 class Profile
 {
-    private $token;
+    private string $token;
 
     /**
      * @var DataCollectorInterface[]
      */
-    private $collectors = array();
+    private array $collectors = [];
 
-    private $ip;
-    private $method;
-    private $url;
-    private $time;
-    private $statusCode;
-
-    /**
-     * @var Profile
-     */
-    private $parent;
+    private ?string $ip = null;
+    private ?string $method = null;
+    private ?string $url = null;
+    private ?int $time = null;
+    private ?int $statusCode = null;
+    private ?self $parent = null;
 
     /**
      * @var Profile[]
      */
-    private $children = array();
+    private array $children = [];
 
-    /**
-     * Constructor.
-     *
-     * @param string $token The token
-     */
-    public function __construct($token)
+    public function __construct(string $token)
     {
         $this->token = $token;
     }
 
-    /**
-     * Sets the token.
-     *
-     * @param string $token The token
-     */
-    public function setToken($token)
+    public function setToken(string $token)
     {
         $this->token = $token;
     }
 
     /**
      * Gets the token.
-     *
-     * @return string The token
      */
-    public function getToken()
+    public function getToken(): string
     {
         return $this->token;
     }
 
     /**
      * Sets the parent token.
-     *
-     * @param Profile $parent
      */
-    public function setParent(Profile $parent)
+    public function setParent(self $parent)
     {
         $this->parent = $parent;
     }
 
     /**
      * Returns the parent profile.
-     *
-     * @return self
      */
-    public function getParent()
+    public function getParent(): ?self
     {
         return $this->parent;
     }
 
     /**
      * Returns the parent token.
-     *
-     * @return null|string The parent token
      */
-    public function getParentToken()
+    public function getParentToken(): ?string
     {
         return $this->parent ? $this->parent->getToken() : null;
     }
 
     /**
      * Returns the IP.
-     *
-     * @return string The IP
      */
-    public function getIp()
+    public function getIp(): ?string
     {
         return $this->ip;
     }
 
-    /**
-     * Sets the IP.
-     *
-     * @param string $ip
-     */
-    public function setIp($ip)
+    public function setIp(?string $ip)
     {
         $this->ip = $ip;
     }
 
     /**
      * Returns the request method.
-     *
-     * @return string The request method
      */
-    public function getMethod()
+    public function getMethod(): ?string
     {
         return $this->method;
     }
 
-    public function setMethod($method)
+    public function setMethod(string $method)
     {
         $this->method = $method;
     }
 
     /**
      * Returns the URL.
-     *
-     * @return string The URL
      */
-    public function getUrl()
+    public function getUrl(): ?string
     {
         return $this->url;
     }
 
-    public function setUrl($url)
+    public function setUrl(?string $url)
     {
         $this->url = $url;
     }
 
-    /**
-     * Returns the time.
-     *
-     * @return int The time
-     */
-    public function getTime()
+    public function getTime(): int
     {
-        if (null === $this->time) {
-            return 0;
-        }
-
-        return $this->time;
+        return $this->time ?? 0;
     }
 
-    /**
-     * @param int The time
-     */
-    public function setTime($time)
+    public function setTime(int $time)
     {
         $this->time = $time;
     }
 
-    /**
-     * @param int $statusCode
-     */
-    public function setStatusCode($statusCode)
+    public function setStatusCode(int $statusCode)
     {
         $this->statusCode = $statusCode;
     }
 
-    /**
-     * @return int
-     */
-    public function getStatusCode()
+    public function getStatusCode(): ?int
     {
         return $this->statusCode;
     }
@@ -196,7 +145,7 @@ class Profile
      *
      * @return self[]
      */
-    public function getChildren()
+    public function getChildren(): array
     {
         return $this->children;
     }
@@ -208,7 +157,7 @@ class Profile
      */
     public function setChildren(array $children)
     {
-        $this->children = array();
+        $this->children = [];
         foreach ($children as $child) {
             $this->addChild($child);
         }
@@ -216,25 +165,30 @@ class Profile
 
     /**
      * Adds the child token.
-     *
-     * @param Profile $child
      */
-    public function addChild(Profile $child)
+    public function addChild(self $child)
     {
         $this->children[] = $child;
         $child->setParent($this);
     }
 
+    public function getChildByToken(string $token): ?self
+    {
+        foreach ($this->children as $child) {
+            if ($token === $child->getToken()) {
+                return $child;
+            }
+        }
+
+        return null;
+    }
+
     /**
      * Gets a Collector by name.
      *
-     * @param string $name A collector name
-     *
-     * @return DataCollectorInterface A DataCollectorInterface instance
-     *
      * @throws \InvalidArgumentException if the collector does not exist
      */
-    public function getCollector($name)
+    public function getCollector(string $name): DataCollectorInterface
     {
         if (!isset($this->collectors[$name])) {
             throw new \InvalidArgumentException(sprintf('Collector "%s" does not exist.', $name));
@@ -248,7 +202,7 @@ class Profile
      *
      * @return DataCollectorInterface[]
      */
-    public function getCollectors()
+    public function getCollectors(): array
     {
         return $this->collectors;
     }
@@ -260,7 +214,7 @@ class Profile
      */
     public function setCollectors(array $collectors)
     {
-        $this->collectors = array();
+        $this->collectors = [];
         foreach ($collectors as $collector) {
             $this->addCollector($collector);
         }
@@ -268,28 +222,19 @@ class Profile
 
     /**
      * Adds a Collector.
-     *
-     * @param DataCollectorInterface $collector A DataCollectorInterface instance
      */
     public function addCollector(DataCollectorInterface $collector)
     {
         $this->collectors[$collector->getName()] = $collector;
     }
 
-    /**
-     * Returns true if a Collector for the given name exists.
-     *
-     * @param string $name A collector name
-     *
-     * @return bool
-     */
-    public function hasCollector($name)
+    public function hasCollector(string $name): bool
     {
         return isset($this->collectors[$name]);
     }
 
-    public function __sleep()
+    public function __sleep(): array
     {
-        return array('token', 'parent', 'children', 'collectors', 'ip', 'method', 'url', 'time', 'statusCode');
+        return ['token', 'parent', 'children', 'collectors', 'ip', 'method', 'url', 'time', 'statusCode'];
     }
 }