package org.zenoss.zep.index;
import org.zenoss.zep.index.impl.EventIndexBackendTask;
import java.util.Collection;
import java.util.List;
import java.util.concurrent.TimeUnit;
public interface WorkQueue {
List<EventIndexBackendTask> poll(int maxSize, int timeout, TimeUnit unit) throws InterruptedException;
void complete(EventIndexBackendTask task);
void completeAll(Collection<EventIndexBackendTask> tasks);
void add(EventIndexBackendTask task);
void addAll(Collection<EventIndexBackendTask> tasks);
long requeueOldTasks();
long size();
boolean isReady();
}