From 831c564e816b0813d153cb7fd9a6468ae3a99a5b Mon Sep 17 00:00:00 2001
From: CounterFire2023 <136581895+CounterFire2023@users.noreply.github.com>
Date: Wed, 28 Jun 2023 16:09:16 +0800
Subject: [PATCH] remove some unused code

---
 contracts/interfaces/IAsset.sol | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/contracts/interfaces/IAsset.sol b/contracts/interfaces/IAsset.sol
index c0f6238..f14c84f 100644
--- a/contracts/interfaces/IAsset.sol
+++ b/contracts/interfaces/IAsset.sol
@@ -5,10 +5,4 @@ import "@openzeppelin/contracts/token/ERC721/IERC721.sol";
 
 interface IAsset is IERC721 {
   function batchMint(address to, uint256[] memory tokenIds) external;
-
-  function burn(address owner, uint256[] memory ids) external;
-
-  function ownerOf(uint256 tokenId) external view returns (address owner);
-
-  function isLocked(uint256 tokenId) external view returns (bool);
 }