public int IsContractIDRegistered(byte[] aContractID, boolean[] retVal) { return XPCOM.VtblCall(super.LAST_METHOD_ID + 8, getAddress(), aContractID, retVal);
public int IsContractIDRegistered(byte[] aContractID, boolean[] _retval) { return XPCOM.NS_ERROR_NOT_IMPLEMENTED;
	public int IsContractIDRegistered(byte[] aContractID, boolean[] retVal) {		return XPCOM.VtblCall(super.LAST_METHOD_ID + 8, getAddress(), aContractID, retVal);	}