protected bool?ReqCheck()
{
if (!isWaiting)
{
BeginReq();
SendReq();
return(null);
}
else
{
bool?res = ConditionReq.GetResult(reqId);
if (res != null)
{
EndReq();
}
return(res);
}
}
protected void BeginReq()
{
//if (reqId != 0)
reqId = ++maxReqId;
ConditionReq.AddReq(reqId);
}
protected void EndReq()
{
ConditionReq.RemoveReq(reqId);
reqId = 0;
}