001package jmri.jmrit.ussctc; 002 003/** 004 * Interface defining operations for a CTC machine bell. 005 * 006 * @author Bob Jacobsen Copyright (C) 2007, 2017 007 */ 008public interface Bell { 009 010 void ring(); 011 012}
001package jmri.jmrit.ussctc; 002 003/** 004 * Interface defining operations for a CTC machine bell. 005 * 006 * @author Bob Jacobsen Copyright (C) 2007, 2017 007 */ 008public interface Bell { 009 010 void ring(); 011 012}