Add some missing @throws annotations

src/pocketmine/command/Command.php

@@ -26,6 +26,7 @@ declare(strict_types=1);
  */
 namespace pocketmine\command;
 
+use pocketmine\command\utils\InvalidCommandSyntaxException;
 use pocketmine\lang\TextContainer;
 use pocketmine\lang\TranslationContainer;
 use pocketmine\permission\PermissionManager;
@@ -92,6 +93,7 @@ abstract class Command{
 	 * @param string[]      $args
 	 *
 	 * @return mixed
+	 * @throws InvalidCommandSyntaxException
 	 */
 	abstract public function execute(CommandSender $sender, string $commandLabel, array $args);
 

src/pocketmine/event/Event.php

@@ -48,8 +48,6 @@ abstract class Event{
 	 * Calls event handlers registered for this event.
 	 *
 	 * @throws \RuntimeException if event call recursion reaches the max depth limit
-	 *
-	 * @throws \ReflectionException
 	 */
 	public function call() : void{
 		if(self::$eventCallDepth >= self::MAX_EVENT_CALL_DEPTH){

src/pocketmine/inventory/transaction/CraftingTransaction.php

@@ -50,6 +50,7 @@ class CraftingTransaction extends InventoryTransaction{
 	 * @param int    $iterations
 	 *
 	 * @return int
+	 * @throws TransactionValidationException
 	 */
 	protected function matchRecipeItems(array $txItems, array $recipeItems, bool $wildcards, int $iterations = 0) : int{
 		if(empty($recipeItems)){

src/pocketmine/level/format/io/region/RegionLoader.php

@@ -75,6 +75,9 @@ class RegionLoader{
 		$this->filePath = $filePath;
 	}
 
+	/**
+	 * @throws CorruptedRegionException
+	 */
 	public function open() : void{
 		$exists = file_exists($this->filePath);
 		if(!$exists){
@@ -219,6 +222,9 @@ class RegionLoader{
 		}
 	}
 
+	/**
+	 * @throws CorruptedRegionException
+	 */
 	protected function loadLocationTable() : void{
 		fseek($this->filePointer, 0);
 		$this->lastSector = 1;

src/pocketmine/network/mcpe/NetworkCipher.php

@@ -63,6 +63,12 @@ class NetworkCipher{
 		$this->encryptCipher->encryptInit($this->key, $iv);
 	}
 
+	/**
+	 * @param string $encrypted
+	 *
+	 * @return string
+	 * @throws \UnexpectedValueException
+	 */
 	public function decrypt(string $encrypted) : string{
 		if(strlen($encrypted) < 9){
 			throw new \UnexpectedValueException("Payload is too short");

src/pocketmine/resourcepacks/ResourcePack.php

@@ -73,6 +73,7 @@ interface ResourcePack{
 	 * @param int $length Maximum length of data to return.
 	 *
 	 * @return string byte-array
+	 * @throws \InvalidArgumentException if the chunk does not exist
 	 */
 	public function getPackChunk(int $start, int $length) : string;
 }

src/pocketmine/resourcepacks/ZippedResourcePack.php

@@ -75,6 +75,7 @@ class ZippedResourcePack implements ResourcePack{
 
 	/**
 	 * @param string $zipPath Path to the resource pack zip
+	 * @throws ResourcePackException
 	 */
 	public function __construct(string $zipPath){
 		$this->path = $zipPath;
@@ -148,7 +149,7 @@ class ZippedResourcePack implements ResourcePack{
 	public function getPackChunk(int $start, int $length) : string{
 		fseek($this->fileResource, $start);
 		if(feof($this->fileResource)){
-			throw new \RuntimeException("Requested a resource pack chunk with invalid start offset");
+			throw new \InvalidArgumentException("Requested a resource pack chunk with invalid start offset");
 		}
 		return fread($this->fileResource, $length);
 	}