public async Task <List <DetailResultItemModel> > GetData(string key)
{
var resultModel = new DetailResultModel();
var taskArray = new Task <DetailResultItemModel>[] {
Task.Run(() => GetDictionaryData(key)),
Task.Run(() => GetConcurrentDictionaryData(key)),
};
Task.WaitAll(taskArray);
for (int i = 0; i < taskArray.Length; i++)
{
var taskItem = taskArray[i];
if (taskItem.IsCompleted)
{
resultModel.ResultItemList.Add(taskItem.Result);
}
}
// Result
return(await Task.Run(() => resultModel.ResultItemList));
}
public IActionResult Index(int size = 1000)
{
var resultModel = new DetailResultModel
{
RequestCount = size
};
var sw = new Stopwatch();
sw.Start();
cDummyObjects = new ConcurrentDictionary <string, MyObject>();
for (int i = 0; i < resultModel.RequestCount; i++)
{
dummyValue = new MyObject
{
Id = i,
Key = string.Concat("key-", i),
Value = string.Concat("value-", i)
};
cDummyObjects.TryAdd(dummyValue.Key, dummyValue);
}
var cdTryAddTime = sw.Elapsed.TotalMilliseconds;
resultModel.ResultItemList.Add(new DetailResultItemModel
{
Type = "ConcurrentDictionary",
Step = "TryAddResult",
Time = cdTryAddTime
});
sw.Reset();
sw.Start();
dDummyObjects = new Dictionary <string, MyObject>();
for (int i = 0; i < resultModel.RequestCount; i++)
{
dummyValue = new MyObject
{
Id = i,
Key = string.Concat("key-", i),
Value = string.Concat("value-", i)
};
dDummyObjects.TryAdd(dummyValue.Key, dummyValue);
}
var dTryAddTime = sw.Elapsed.TotalMilliseconds;
resultModel.ResultItemList.Add(new DetailResultItemModel
{
Type = "Dictionary",
Step = "TryAddResult",
Time = dTryAddTime
});
sw.Reset();
sw.Start();
var taskArray = new Task <List <DetailResultItemModel> >[] {
Task.Run(() => GetData("value-5")),
Task.Run(() => GetData("value-10")),
Task.Run(() => GetData("value-25")),
Task.Run(() => GetData("value-50")),
Task.Run(() => GetData("value-75")),
Task.Run(() => GetData("value-100")),
Task.Run(() => GetData("value-250")),
Task.Run(() => GetData("value-500")),
Task.Run(() => GetData("value-750")),
Task.Run(() => GetData("value-1000"))
};
Task.WaitAll(taskArray);
for (int i = 0; i < taskArray.Length; i++)
{
var taskItem = taskArray[i];
if (taskItem.IsCompleted)
{
for (int j = 0; j < taskItem.Result.Count; j++)
{
var detailTaskItem = taskItem.Result[j];
resultModel.ResultItemList.Add(detailTaskItem);
}
}
}
var taskResult = sw.Elapsed.TotalMilliseconds;
sw.Stop();
resultModel.ResultItemList.Add(new DetailResultItemModel
{
Type = "All",
Step = "Result",
Time = taskResult
});
resultModel.ResponseTime = taskResult;
return(View(resultModel));
}
