pragma solidity 0.4.24; import "./Consumer.sol"; contract UpdatableConsumer is Consumer { constructor(bytes32 _specId, address _ens, bytes32 _node) public { specId = _specId; useChainlinkWithENS(_ens, _node); } function updateOracle() public { updateChainlinkOracleWithENS(); } function getChainlinkToken() public view returns (address) { return chainlinkTokenAddress(); } function getOracle() public view returns (address) { return chainlinkOracleAddress(); } }