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ILBToken ​

Required interface of LBToken contract

TransferBatch ​

solidity
event TransferBatch(
    address indexed sender, 
    address indexed from, 
    address indexed to, 
    uint256[] ids, 
    uint256[] amounts
    )

ApprovalForAll ​

solidity
event ApprovalForAll(
    address indexed account, 
    address indexed sender, 
    bool approved
    )

name ​

solidity
function name() public view virtual override returns (string memory)

symbol ​

solidity
function symbol() public view virtual override returns (string memory)

totalSupply ​

solidity
function totalSupply(uint256 id) public view virtual override returns (uint256)

balanceOf ​

solidity
function balanceOf(address account, uint256 id) public view virtual override returns (uint256)

balanceOfBatch ​

solidity
function balanceOfBatch(address[] memory accounts, uint256[] memory ids) public view virtual override checkLength(accounts.length, ids.length) returns (uint256[] memory batchBalances)

isApprovedForAll ​

solidity
function isApprovedForAll(address owner, address spender) public view virtual override returns (bool)

approveForAll ​

solidity
function approveForAll(address spender, bool approved) public virtual override

batchTransferFrom ​

solidity
function batchTransferFrom(address from, address to, uint256[] memory ids, uint256[] memory amounts) public virtual override checkApproval(from, msg.sender)