package com.github.jamesnorris.ablockalypse.queue; import java.util.HashMap; import java.util.Map; public class QueuedData { protected final String key; public Map<String, Object> details = new HashMap<String, Object>(); public QueuedData(String key) { this.key = key; } public String getKey() { return key; } public boolean removeAfterRun() { return true; } public void run() { // nothing } }