/// <summary>
/// Executes all currently queued tasks. This method will not return until every task has completed.
/// </summary>
public void Execute()
{
if (_disposing)
{
throw new InvalidOperationException();
}
if (_running)
{
throw new InvalidOperationException();
}
if (_tasks.Count < 1)
{
return;
}
_running = true;
try
{
if (!_isThreadingEnabled)
{
for (int i = 0; i < _tasks.Count; i++)
{
_tasks[i](_params[i]);
}
}
else
{
_currentTaskIndex = 0;
_waitingThreadCount = 0;
_managerCurrentWaitHandle.Set();
TaskPump();
while (_waitingThreadCount < _threadCount - 1)
{
Thread.Sleep(0);
}
if (_exceptions.Count > 0)
{
var e = new TaskManagerException(_exceptions.ToArray());
_exceptions.Clear();
throw e;
}
}
}
finally
{
_managerCurrentWaitHandle.Reset();
_managerCurrentWaitHandle = _managerCurrentWaitHandle == _managerWaitHandleA
? _managerWaitHandleB : _managerWaitHandleA;
_tasks.Clear();
_params.Clear();
_running = false;
}
}
/// <summary>
/// Executes all currently queued tasks. This method will not return until every task has completed.
/// </summary>
public void Execute()
{
if (_disposing) throw new InvalidOperationException();
if (_running) throw new InvalidOperationException();
if (_tasks.Count < 1) return;
_running = true;
try
{
if (!_isThreadingEnabled)
{
for (int i = 0; i < _tasks.Count; i++)
_tasks[i](_params[i]);
}
else
{
_currentTaskIndex = 0;
_waitingThreadCount = 0;
_managerCurrentWaitHandle.Set();
TaskPump();
while (_waitingThreadCount < _threadCount - 1)
{
Thread.Sleep(0);
}
if (_exceptions.Count > 0)
{
var e = new TaskManagerException(_exceptions.ToArray());
_exceptions.Clear();
throw e;
}
}
}
finally
{
_managerCurrentWaitHandle.Reset();
_managerCurrentWaitHandle = _managerCurrentWaitHandle == _managerWaitHandleA
? _managerWaitHandleB : _managerWaitHandleA;
_tasks.Clear();
_params.Clear();
_running = false;
}
}
