ICommonOFT

• Functions
  • estimateSendFee
  • circulatingSupply
  • token
• Structs
  • LzCallParams

Inherits: IERC165

SPDX-License-Identifier: SSPL-1.-0

Interface of the IOFT core standard

Functions

estimateSendFee

estimate send token _tokenId to (_dstChainId, _toAddress) _dstChainId - L0 defined chain id to send tokens too _toAddress - dynamic bytes array which contains the address to whom you are sending tokens to on the dstChain _amount - amount of the tokens to transfer _useZro - indicates to use zro to pay L0 fees _adapterParam - flexible bytes array to indicate messaging adapter services in L0

function estimateSendFee(
    uint16 _dstChainId,
    bytes32 _toAddress,
    uint256 _amount,
    bool _useZro,
    bytes calldata _adapterParams
)
    external
    view
    returns (uint256 nativeFee, uint256 zroFee);

circulatingSupply

returns the circulating amount of tokens on current chain

function circulatingSupply() external view returns (uint256);

token

returns the address of the ERC20 token

function token() external view returns (address);

Structs

LzCallParams

struct LzCallParams {
    address payable refundAddress;
    address zroPaymentAddress;
    bytes adapterParams;
}