pragma solidity ^0.4.4; import '../Stoppable.sol'; // mock class using Stoppable contract StoppableMock is Stoppable { bool public drasticMeasureTaken; uint public count; function StoppableMock() { drasticMeasureTaken = false; count = 0; } function normalProcess() external stopInEmergency { count++; } function drasticMeasure() external onlyInEmergency { drasticMeasureTaken = true; } }