interface IBridge {
    /**
        @notice Exposing getter for {_chainID} instead of forcing the use of call.
        @return uint8 The {_chainID} that is currently set for the Bridge contract.
     */
    function _chainID() external returns (uint8);
}
/**
 @title Interface for Bridge contract.
 @author ChainSafe Systems.
 */
function _chainID() external returns (uint8);
/**
 @notice Exposing getter for {_chainID} instead of forcing the use of call.
 @return uint8 The {_chainID} that is currently set for the Bridge contract.
 */