protected void RestoreDataHandler(CDataHandlerBase pHandler)
{
lock (m_DBConnetionMutex)
{
m_vAvailableDataHandlers.Enqueue(pHandler);
}
}
public override ETaskExecResult ExecuteRequest(CDataRequest pRequest)
{
CDataHandlerBase pHandler = null;
lock (m_DBConnetionMutex)
{
if (m_vAvailableDataHandlers.Count == 0)
{
return(ETaskExecResult.eTaskExecResult_Pedding);
}
pHandler = m_vAvailableDataHandlers.Dequeue();
}
if (pHandler == null)
{
return(ETaskExecResult.eTaskExecResult_Pedding);
}
pRequest.DataHandler = pHandler;
if (pRequest.Execute())
{
return(ETaskExecResult.eTaskExecResult_Ok);
}
else
{
return(ETaskExecResult.eTaskExecResult_Failed);
}
}
protected CDataHandlerBase GetActiveDataHandler()
{
CDataHandlerBase pHandler = null;
while (pHandler == null)
{
lock (m_DBConnetionMutex)
{
if (m_vAvailableDataHandlers.Count > 0)
{
pHandler = m_vAvailableDataHandlers.Dequeue();
break;
}
else
{
System.Threading.Thread.Sleep(1);
}
}
}
return(pHandler);
}
