1 package net.sf.josceleton.core.api.async; 2 3 /** 4 * @since 0.4 5 */ 6 public interface AsyncFor<K, L extends Listener> { 7 8 /** 9 * @since 0.4 10 */ 11 void addListenerFor(K key, L listener); 12 13 /** 14 * @since 0.4 15 */ 16 void removeListenerFor(K key, L listener); 17 18 }