'foreach' failing when using Parallel Task Library
- by Chris Arnold
The following code creates the correct number of files, but every file contains the contents of the first list. Can anyone spot what I've done wrong please?
private IList<List<string>> GetLists()
{
// Code omitted for brevity...
}
private void DoSomethingInParallel()
{
var lists = GetLists();
var tasks = new List<Task>();
var factory = new TaskFactory();
foreach (var list in lists)
{
tasks.Add(factory.StartNew(() =>
{
WriteListToLogFile(list);
}));
}
Task.WaitAll(tasks.ToArray());
}
