private static void Simple_TaskCreationOptions()
{
var t = Task.Factory.StartNew((object obj) =>
{
SomeCustomData data = obj as SomeCustomData;
if (data != null)
{
for (int i = 0; i < data.Count; ++i)
{
for (int j = 0; j < data.Count; ++j)
{
Console.WriteLine($"Mul - {i} x {j} = {i * j}");
data.LastResult = i * j;
}
}
}
}, new SomeCustomData()
{
Count = 100
},
// Specifies flags that control optional behavior for the creation and execution of tasks.
TaskCreationOptions.LongRunning | TaskCreationOptions.PreferFairness);
for (int i = 0; i < 100; ++i)
{
SomeCustomData data = t.AsyncState as SomeCustomData;
Console.WriteLine($"Task status: {t.Status}, ID: {t.Id} last state: {data.LastResult}");
Thread.Sleep(10);
}
}
// Creating and starting task in one operation
// Can specify task creation options and cancellation token
// AsyncState - can get access to task data which was pased.
private static void Simple_TaskFactory()
{
var t = Task.Factory.StartNew((object obj) =>
{
SomeCustomData data = obj as SomeCustomData;
if (data != null)
{
for (int i = 0; i < data.Count; ++i)
{
for (int j = 0; j < data.Count; ++j)
{
Console.WriteLine($"Mul - {i} x {j} = {i * j}");
data.LastResult = i * j;
}
}
}
}, new SomeCustomData()
{
Count = 100
});
for (int i = 0; i < 100; ++i)
{
SomeCustomData data = t.AsyncState as SomeCustomData;
Console.WriteLine($"Task status: {t.Status}, ID: {t.Id} last state: {data.LastResult}");
Thread.Sleep(10);
}
t.Wait();
Console.WriteLine($"Task status: {t.Status}");
Console.WriteLine($"Task IsCompletedSuccessfully: {t.IsCompletedSuccessfully}");
}
private static void Multiplication(object obj)
{
SomeCustomData data = obj as SomeCustomData;
if (data != null)
{
for (int i = 0; i < data.Count; ++i)
{
for (int j = 0; j < data.Count; ++j)
{
Console.WriteLine($"Mul - {i} x {j} = {i * j}");
data.LastResult = i * j;
Thread.Sleep(50);
}
}
}
}
