1 /** 2 * Logback: the generic, reliable, fast and flexible logging framework. 3 * 4 * Copyright (C) 2000-2008, QOS.ch 5 * 6 * This library is free software, you can redistribute it and/or modify it under 7 * the terms of the GNU Lesser General Public License as published by the Free 8 * Software Foundation. 9 */ 10 package ch.qos.logback.core.sift; 11 12 import ch.qos.logback.core.spi.LifeCycle; 13 14 15 public interface Discriminator<E> extends LifeCycle { 16 String getDiscriminatingValue(E e); 17 String getKey(); 18 }