自分が下記のクラスで通ったので
共有したいと思います
public class BusScheduleCache { // Get partition private Cache.OrgPartition part; String partitionName = 'local.BusSchedule'; public BusScheduleCache () { if(partitionName !=null){ Cache.OrgPartition orgPart = new Cache.OrgPartition(partitionName); if(orgPart != null){ part = orgPart; } } } public void putSchedule(String busLine, Time[] schedule) { if (part != null){ part.put(busline, schedule); } } public Time[] getSchedule(String busLine) { Time[] schedule = new List<Time>(); // Get a cached value Object obj = part.get(busLine); // Cast return value to a specific data type Time t2; if (obj != null) { t2 = (Time)obj; } if (t2 != null) { schedule.add(t2); } else { Time t3 = Time.newInstance(8,0,0,0); if (t3 != null){ schedule.add(t3); } Time t4 = Time.newInstance(17,0,0,0); if (t4 != null){ schedule.add(t4); } } return schedule; } }