package de.ugoe.cs.util.console.listener;

import de.ugoe.cs.util.console.Console;

/**
 * <p>
 * Interface for listeners observing the error stream of the {@link Console}.
 * </p>
 * 
 * @author Steffen Herbold
 * @version 1.0
 */
public interface IErrorListener {

	/**
	 * <p>
	 * Receives messages send to the error stream of the {@link Console}.
	 * </p>
	 * 
	 * TODO: rename method to errorMsg()
	 * 
	 * @param errMessage
	 *            error message
	 */
	public void errStream(String errMessage);
}
