// SPDX-License-Identifier: Apache-2.0
pragma solidity 0.8.2;

import "@openzeppelin/contracts/token/ERC721/IERC721.sol";

interface IBundleToken is
    IERC721
{
    event LogBundleTokenMinted(uint256 bundleId, uint256 tokenId, address tokenOwner);
    event LogBundleTokenBurned(uint256 bundleId, uint256 tokenId);   

    function burned(uint tokenId) external view returns(bool isBurned);
    function exists(uint256 tokenId) external view returns(bool doesExist);
    function getBundleId(uint256 tokenId) external view returns(uint256 bundleId);
    function totalSupply() external view returns(uint256 tokenCount);
}