ZetaInteractor
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Inherits: Ownable2Step, ZetaInteractorErrors
State Variables
ZERO_BYTES
bytes32 constant ZERO_BYTES = keccak256(new bytes(0));currentChainId
uint256 internal immutable currentChainId;connector
ZetaConnector public immutable connector;interactorsByChainId
*Maps a chain id to its corresponding address of the MultiChainSwap contract The address is expressed in bytes to allow non-EVM chains This mapping is useful, mainly, for two reasons:
- Given a chain id, the contract is able to route a transaction to its corresponding address
- To check that the messages (onZetaMessage, onZetaRevert) come from a trusted source*
mapping(uint256 => bytes) public interactorsByChainId;Functions
isValidMessageCall
modifier isValidMessageCall(ZetaInterfaces.ZetaMessage calldata zetaMessage);isValidRevertCall
modifier isValidRevertCall(ZetaInterfaces.ZetaRevert calldata zetaRevert);constructor
constructor(address zetaConnectorAddress);_isValidCaller
function _isValidCaller() private view;_isValidChainId
Useful for contracts that inherit from this one
function _isValidChainId(uint256 chainId) internal view returns (bool);setInteractorByChainId
function setInteractorByChainId(uint256 destinationChainId, bytes calldata contractAddress) external onlyOwner;How's your journey with ZetaChain?
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