Tile: Cleaned up utterly pointless overcomplicated code for inventories

src/pocketmine/tile/Container.php

@@ -29,24 +29,6 @@ use pocketmine\item\Item;
 interface Container{
 	public const TAG_ITEMS = "Items";
 
-	/**
-	 * @param int $index
-	 *
-	 * @return Item
-	 */
-	public function getItem(int $index) : Item;
-
-	/**
-	 * @param int  $index
-	 * @param Item $item
-	 */
-	public function setItem(int $index, Item $item);
-
-	/**
-	 * @return int
-	 */
-	public function getSize() : int;
-
 	/**
 	 * @return Inventory
 	 */