本文整理汇总了C#中TaskScheduler.Start方法的典型用法代码示例。如果您正苦于以下问题：C# TaskScheduler.Start方法的具体用法？C# TaskScheduler.Start怎么用？C# TaskScheduler.Start使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类TaskScheduler的用法示例。
在下文中一共展示了TaskScheduler.Start方法的11个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: TestClonePipelining
public void TestClonePipelining()
{
DoQuery("DROP TABLE IF EXISTS Test");
DoQuery("CREATE TABLE Test (value int)");
for (int i = 0; i < 10; i++)
DoQuery(String.Format("INSERT INTO Test (value) VALUES ({0})", i));
using (var scheduler = new TaskScheduler())
using (var qm = new ConnectionWrapper(scheduler, Connection)) {
var q = qm.BuildQuery("SELECT * FROM Test");
var iter = q.Execute();
var iterF = scheduler.Start(iter.Fetch());
var fClone = qm.Clone();
Assert.IsFalse(fClone.Completed);
iter.Dispose();
iterF.Dispose();
scheduler.WaitFor(fClone);
using (var dupe = fClone.Result) {
q = dupe.BuildQuery("SELECT COUNT(value) FROM Test WHERE value = ?");
var f = q.ExecuteScalar(5);
var result = scheduler.WaitFor(f);
Assert.AreEqual(result, 1);
}
}
}示例2: ProcessWatcher
public ProcessWatcher(TaskScheduler scheduler, params string[] processNames)
{
Scheduler = scheduler;
foreach (var pname in processNames) {
var invariant = Path.GetFileNameWithoutExtension(pname).ToLowerInvariant();
ProcessNames.Add(invariant);
foreach (var process in Process.GetProcessesByName(invariant)) {
RunningProcessIds.Add(process.Id);
NewProcesses.Enqueue(process);
}
}
try {
var query = new WqlEventQuery(@"SELECT * FROM Win32_ProcessStartTrace");
Watcher = new ManagementEventWatcher(query);
Watcher.Options.BlockSize = 1;
Watcher.EventArrived += new EventArrivedEventHandler(OnEventArrived);
Watcher.Start();
WatcherEnabled = true;
} catch {
Watcher = null;
WatcherEnabled = false;
TimerTask = Scheduler.Start(InitTimer(), TaskExecutionPolicy.RunAsBackgroundTask);
}
}示例3: Main
static void Main (string[] args) {
Scheduler = new TaskScheduler();
World.Create();
Event.Broadcast(new { Type = EventType.WorldConstructed });
Server = new TelnetServer(Scheduler, System.Net.IPAddress.Any, 23);
Scheduler.Start(HandleNewClients(), TaskExecutionPolicy.RunAsBackgroundTask);
while (true) {
Scheduler.Step();
Scheduler.WaitForWorkItems();
}
}示例4: HeapRecording
protected HeapRecording(
TaskScheduler scheduler,
ActivityIndicator activities,
ProcessStartInfo startInfo
)
{
StartInfo = startInfo;
Activities = activities;
Scheduler = scheduler;
Futures.Add(Scheduler.Start(
ProfileMainTask(), TaskExecutionPolicy.RunAsBackgroundTask
));
DiffCache.ItemEvicted += DiffCache_ItemEvicted;
}示例5: TagDatabase
public TagDatabase(TaskScheduler scheduler, string filename)
{
Scheduler = scheduler;
string connectionString = String.Format("Data Source={0}", filename);
NativeConnection = new SQLiteConnection(connectionString);
NativeConnection.Open();
Connection = new ConnectionWrapper(scheduler, NativeConnection);
CompileQueries();
_TaskMap["GetSourceFileID"] = GetSourceFileID;
#if DEBUG
scheduler.Start(
MemoizationHitRateLogger(), TaskExecutionPolicy.RunAsBackgroundTask
);
#endif
}示例6: TelnetServer
public TelnetServer(TaskScheduler scheduler, IPAddress address, int port)
{
_Scheduler = scheduler;
_Listener = new TcpListener(address, port);
_Listener.Start();
_ListenerTask = scheduler.Start(this.ListenTask(), TaskExecutionPolicy.RunWhileFutureLives);
Console.WriteLine("Ready for connections.");
}示例7: Main
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
using (Scheduler = new TaskScheduler(JobQueue.WindowsMessageBased))
using (ErrorList = new ErrorListDialog()) {
Scheduler.ErrorHandler = OnTaskError;
Preferences = new Tangle<object>(
Scheduler, CreatePreferencesStorage()
);
using (var f = Scheduler.Start(MainTask(), TaskExecutionPolicy.RunAsBackgroundTask)) {
f.RegisterOnComplete((_) => {
if (_.Failed)
Application.Exit();
});
Application.Run();
}
}
}示例8: TestDisposal
public void TestDisposal()
{
DoQuery("DROP TABLE IF EXISTS Test");
DoQuery("CREATE TABLE Test (value int)");
for (int i = 0; i < 10; i++)
DoQuery(String.Format("INSERT INTO Test (value) VALUES ({0})", i));
TaskEnumerator<IDataRecord> iter;
IFuture f;
using (var scheduler = new TaskScheduler())
using (var qm = new ConnectionWrapper(scheduler, Connection)) {
var q = qm.BuildQuery("SELECT * FROM Test");
var q2 = qm.BuildQuery("SELECT COUNT(*) FROM Test");
iter = q.Execute();
scheduler.Start(iter.Fetch());
f = q2.ExecuteScalar();
}
iter.Dispose();
try {
int count = (int)f.Result;
Assert.Fail("Future's result was not a ConnectionDisposedException");
} catch (FutureException fe) {
Assert.IsInstanceOfType(typeof(ConnectionDisposedException), fe.InnerException);
}
}示例9: TestTransactionAutoRollback
public void TestTransactionAutoRollback()
{
DoQuery("CREATE TEMPORARY TABLE Test (value int)");
using (var scheduler = new TaskScheduler())
using (var qm = new ConnectionWrapper(scheduler, Connection)) {
var getNumValues = qm.BuildQuery("SELECT COUNT(value) FROM test");
var addValue = qm.BuildQuery("INSERT INTO test (value) VALUES (?)");
var f = scheduler.Start(CrashyTransactionTask(qm, addValue));
try {
scheduler.WaitFor(f);
Assert.Fail("Did not throw");
} catch (FutureException fe) {
Exception inner = fe.InnerException;
Assert.IsInstanceOfType(typeof(InvalidOperationException), inner);
}
var fgnv = getNumValues.ExecuteScalar();
long numValues = Convert.ToInt64(
scheduler.WaitFor(fgnv)
);
Assert.AreEqual(0, numValues);
}
}示例10: TestQueryPipelining
public void TestQueryPipelining()
{
DoQuery("CREATE TEMPORARY TABLE Test (value int)");
for (int i = 0; i < 100; i++)
DoQuery(String.Format("INSERT INTO Test (value) VALUES ({0})", i));
using (var scheduler = new TaskScheduler())
using (var qm = new ConnectionWrapper(scheduler, Connection)) {
var q1 = qm.BuildQuery("SELECT value FROM test");
var q2 = qm.BuildQuery("INSERT INTO test (value) VALUES (?)");
var iterator = q1.Execute();
var f1 = scheduler.Start(iterator.Fetch());
var f2 = q2.ExecuteNonQuery(200);
f1.RegisterOnComplete((f) => {
Assert.IsNull(f.Error);
Assert.AreEqual(f1, f);
Assert.AreEqual(true, f.Result);
Assert.IsTrue(f1.Completed);
Assert.IsFalse(f2.Completed);
});
f2.RegisterOnComplete((f) => {
Assert.IsNull(f.Error);
Assert.AreEqual(f2, f);
Assert.IsTrue(f1.Completed);
Assert.IsTrue(f2.Completed);
});
scheduler.WaitFor(f1);
scheduler.WaitFor(scheduler.Start(new Sleep(1.0)));
Assert.IsFalse(f2.Completed);
iterator.Dispose();
scheduler.WaitFor(f2);
}
}示例11: Main
static void Main(string[] argv)
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
if (argv.Length < 1) {
using (var dlg = new SaveFileDialog()) {
dlg.Title = "Select Index Database";
dlg.Filter = "Index Databases (*.db)|*.db";
dlg.CheckFileExists = false;
dlg.CheckPathExists = true;
dlg.AddExtension = true;
dlg.AutoUpgradeEnabled = true;
dlg.OverwritePrompt = false;
if (dlg.ShowDialog() != DialogResult.OK) {
MessageBox.Show(
"NDexer cannot start without a path specified for the index database on the command line.\n" +
@"For example: ndexer.exe C:\mysource\index.db",
"NDexer Error"
);
return;
} else {
DatabasePath = dlg.FileName;
}
}
} else {
DatabasePath = System.IO.Path.GetFullPath(argv[0]);
}
if (System.IO.File.Exists(DatabasePath)) {
if (System.IO.File.Exists(DatabasePath + "_new")) {
System.IO.File.Move(DatabasePath, DatabasePath + "_old");
System.IO.File.Move(DatabasePath + "_new", DatabasePath);
System.IO.File.Delete(DatabasePath + "_old");
}
} else {
}
Scheduler = new TaskScheduler(JobQueue.WindowsMessageBased);
Database = new TagDatabase(Scheduler, DatabasePath);
InitUI();
Scheduler.Start(
MainTask(argv),
TaskExecutionPolicy.RunAsBackgroundTask
);
Application.Run();
}