internal static async Task <BaseWorkItemQueue> GetNextWorkItemQueue(WorkItemQueueRunType workItemQueueRunType, StatefulService statefulService)
{
BackupRestoreTrace.TraceSource.WriteInfo("BackupRestore.GetNextWorkItemQueue", "workItemQueueRunType {0} ", workItemQueueRunType);
BaseWorkItemQueue baseWorkItemQueue = null;
switch (workItemQueueRunType)
{
case WorkItemQueueRunType.WorkItemQueue:
baseWorkItemQueue = await WorkItemQueue1Min.CreateOrGetWorkItemQueue(statefulService);
break;
case WorkItemQueueRunType.WorkItemQueue1MinDelay:
baseWorkItemQueue = await WorkItemQueue2Min.CreateOrGetWorkItemQueue(statefulService);
break;
case WorkItemQueueRunType.WorkItemQueue2MinDelay:
baseWorkItemQueue = await WorkItemQueue4Min.CreateOrGetWorkItemQueue(statefulService);
break;
case WorkItemQueueRunType.WorkItemQueue4MinDelay:
baseWorkItemQueue = await WorkItemQueue8Min.CreateOrGetWorkItemQueue(statefulService);
break;
case WorkItemQueueRunType.WorkItemQueue8MinDelay:
baseWorkItemQueue = await WorkItemQueue8Min.CreateOrGetWorkItemQueue(statefulService);
break;
}
BackupRestoreTrace.TraceSource.WriteInfo("BackupRestore.GetNextWorkItemQueue", "Next WorkItemQueue {0} ", baseWorkItemQueue.GetType());
return(baseWorkItemQueue);
}
/// <summary>
/// Copy constructor
/// </summary>
/// <param name="other">Object to copy from</param>
internal WorkItemProcessInfo(WorkItemProcessInfo other)
{
if (null == other)
{
throw new ArgumentNullException("other");
}
this.WorkItemId = other.WorkItemId;
this.DueDateTime = other.DueDateTime;
this.WorkItemQueueRunType = other.WorkItemQueueRunType;
}
internal BaseWorkItemQueue(IReliableQueue <WorkItemProcessInfo> workItemReliableQueue, int maxWaitTimeInMinutes,
WorkItemQueueRunType workItemQueueRunType, string traceType, StatefulService statefulService)
{
BackupRestoreTrace.TraceSource.WriteInfo(traceType, "Constructing BaseWorkItemQueue with following parameters - workItemReliableQueue: {0}, maxWaitTimeInMinutes: {1}, workItemQueueRunType: {2}",
workItemReliableQueue.Name,
maxWaitTimeInMinutes,
workItemQueueRunType);
this.WorkItemReliableQueue = workItemReliableQueue;
this.StatefulService = statefulService;
this.WorkItemStore = WorkItemStore.CreateOrGetWorkItemStore(this.StatefulService).GetAwaiter().GetResult();
this.WorkItemInProcessStore =
WorkItemInProcessStore.CreateOrGetWorkItemInProcessStore(this.StatefulService).GetAwaiter().GetResult();
this.MaxWaitTimeInMilliSeconds = maxWaitTimeInMinutes == 0 ? FastQueueWaitTime : maxWaitTimeInMinutes * 60 * 1000;
this.AllowedTicks = (this.MaxWaitTimeInMilliSeconds * TimeSpan.TicksPerMillisecond) / 20;
this.workItemQueueRunType = workItemQueueRunType;
this.TraceType = traceType;
this.emptyTraceType = string.Format("{0}.{1}", traceType, "Empty");
this.WorkItemHandlerTimer = new Timer(new TimerCallback(this.ProcessWorkItemHandler),
null,
this.MaxWaitTimeInMilliSeconds,
Timeout.Infinite);
}
private WorkItemQueue1Min(IReliableQueue <WorkItemProcessInfo> workItemReliableQueue, int maxWaitTimeInMinutes,
WorkItemQueueRunType workItemQueueRunType,
StatefulService statefulService)
: base(workItemReliableQueue, maxWaitTimeInMinutes, workItemQueueRunType, TraceTypeConst, statefulService)
{
}
internal Builder WithWorkItemQueueRunTimeType(WorkItemQueueRunType value)
{
tempObject.WorkItemQueueRunType = value;
return(this);
}
internal WorkItemProcessInfo(Guid workItemId, DateTime dueDateTime)
{
this.WorkItemId = workItemId;
this.DueDateTime = dueDateTime;
this.WorkItemQueueRunType = WorkItemQueueRunType.WorkItemQueue;
}
