public void UsingParallelFor()
{
var queue = new ConcurrentQueue<DataTriplet>();
Parallel.ForEach(_listA, a =>
{
foreach (var b in _listB)
{
foreach (var c in _listC)
{
var item = new DataTriplet(a, b, c);
queue.Enqueue(item);
}
}
});
var list = queue.ToList();
}
private void Worker(Object stateInfo)
{
lock (stateInfo)
{
var state = (FromFromingWorkingState)stateInfo;
var count = state.First + state.Count - 1;
var list = new List<DataTriplet>();
for (int i = state.First; i < count; i++)
{
foreach (var b in state.SourceB)
{
foreach (var c in state.SourceC)
{
var item = new DataTriplet(state.SourceA[i], b, c);
list.Add(item);
}
}
}
state.ResultList = list;
if (state.DoneEvent != null)
{
state.DoneEvent.Set();
}
}
}
public void UsingFor()
{
var list = new List<DataTriplet>();
foreach (var a in _listA)
{
foreach (var b in _listB)
{
foreach (var c in _listC)
{
var item = new DataTriplet(a, b, c);
list.Add(item);
}
}
}
}