/// <summary>
/// Releases the managed resources (<see cref="managedResource"/>) used in this class.
/// </summary>
protected override void ReleaseManagedResources()
{
// Dispose of our managed resource if it is not null.
managedResource?.Dispose();
// Call the base method.
base.ReleaseManagedResources();
}
public void Dispose()
{
if (disposed)
{
throw new ObjectDisposedException(typeof(ActionDisposable).Name);
}
Disposable?.Dispose();
Disposable = null;
disposed = true;
}
/// <summary>
/// <see cref="IDisposable.Dispose"/>
/// </summary>
public void Dispose()
{
this.disposed = true;
foreach (KeyValuePair <UdpClient, IPEndPoint> P in this.ssdpOutgoing)
{
try
{
P.Key.Dispose();
}
catch (Exception)
{
// Ignore
}
}
this.ssdpOutgoing.Clear();
foreach (UdpClient Client in this.ssdpIncoming)
{
try
{
Client.Dispose();
}
catch (Exception)
{
// Ignore
}
}
this.ssdpIncoming.Clear();
foreach (ISniffer Sniffer in this.Sniffers)
{
if (Sniffer is IDisposable Disposable)
{
try
{
Disposable.Dispose();
}
catch (Exception ex)
{
Log.Critical(ex);
}
}
}
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
Disposable.Dispose(ref _firstDisposable);
Disposable.Dispose(ref _secondDisposable);
// clearing the queue should happen under the lock
// as they are plain Queue<T>s, not concurrent queues.
lock (_gate)
{
_firstObserver.Dispose();
_secondObserver.Dispose();
}
}
base.Dispose(disposing);
}
public void Dispose()
{
if (Image != null)
{
Image.Dispose();
}
if (symbol_reader != null)
{
symbol_reader.Dispose();
}
if (assembly_resolver.value != null)
{
assembly_resolver.Dispose();
}
}
private static void Tick(object state)
{
var timer = (Timer)state;
try
{
var timerState = timer._state;
if (timerState != DisposedState)
{
timer._action(timerState);
}
}
finally
{
Disposable.Dispose(ref timer._timer);
}
}
public void Dispose_TEST()
{
tlog.Debug(tag, $"DisposableWithDisposable START");
try
{
Disposable disposable = new Disposable();
disposable.Dispose();
}
catch (Exception e)
{
tlog.Error(tag, "Caught Exception" + e.ToString());
Assert.Fail("Caught Exception" + e.ToString());
}
tlog.Debug(tag, $"DisposableWithDisposable END (OK)");
}
/// <summary>
/// Finalizes an instance of an actor.
/// </summary>
public override Task FinalizeInstance()
{
this.client?.Dispose();
this.client = null;
if (!(this.sniffer is null))
{
if (this.sniffer is IDisposable Disposable)
{
Disposable.Dispose();
}
this.sniffer = null;
}
return(Task.CompletedTask);
}
public override void OnCompleted()
{
Disposable.Dispose(ref _serialCancelable);
lock (_gate)
{
if (_hasValue)
{
ForwardOnNext(_value !);
}
ForwardOnCompleted();
_hasValue = false;
_id = unchecked (_id + 1);
}
}
/// <summary>
/// Disposes of attached content, given its ID.
/// </summary>
/// <param name="ContentId">Content ID</param>
/// <returns>If content with the corresponding ID was found and disposed.</returns>
public bool DisposeContent(string ContentId)
{
if (this.attachments.TryGetValue(ContentId, out object Obj))
{
this.attachments.Remove(ContentId);
if (Obj is IDisposable Disposable)
{
Disposable.Dispose();
}
return(true);
}
else
{
return(false);
}
}
internal void CloseTab_Executed(object sender, ExecutedRoutedEventArgs e)
{
int i = this.Tabs.SelectedIndex;
if (i > 0)
{
if (this.Tabs.Items[i] is TabItem TabItem)
{
object Content = TabItem.Content;
if (Content != null && Content is IDisposable Disposable)
{
Disposable.Dispose();
}
}
this.Tabs.Items.RemoveAt(i);
}
}
public void Merge_repeated_code_snd_test_only_one_thing()
{
// Execute after dispose.
Assert.Throws <ObjectDisposedException>(
() =>
{
var sut = new Disposable();
sut.Dispose();
sut.Execute();
});
// Repeated dispose
Assert.Throws <ObjectDisposedException>(
() =>
{
var sut = new Disposable();
sut.Dispose();
sut.Dispose();
});
}
private void OnCompleted(int index)
{
lock (_gate)
{
_isDone[index] = true;
if (_isDone.All())
{
ForwardOnCompleted();
}
else
{
var subscriptions = Volatile.Read(ref _subscriptions);
if (subscriptions != null && subscriptions != Array.Empty <IDisposable>())
{
Disposable.Dispose(ref subscriptions[index]);
}
}
}
}
// Section 10.14.4.3
public void Dispose()
{
switch (state)
{
case State.Before: state = State.After; break;
case State.Running: break; // unspecified
case State.Suspended: {
state = State.Running;
// finally occurs here
d.Dispose();
state = State.After;
}
break;
case State.After: return;
default: return; // can't happen
}
}
/// <summary>
/// Disposes contained objects and releases resources used by the <see cref="LifetimeContainer"/>.
/// </summary>
/// <param name="disposing"><c>true</c> to release both managed and unmanaged resources; <c>false</c> to release only unmanaged resources.</param>
protected virtual void Dispose(bool disposing)
{
if (disposing)
{
object[] array;
lock (objects)
{
array = objects.ToArray();
objects.Clear();
}
for (int i = array.Length - 1; i >= 0; i--)
{
Disposable.Dispose(array[i]);
}
OnDisposed();
}
}
public void OnCompleted()
{
lock (_parent._gate)
{
_parent._samplerAtEnd = true;
if (_parent._hasValue)
{
_parent._hasValue = false;
_parent.ForwardOnNext(_parent._value);
}
if (_parent._sourceAtEnd)
{
_parent.ForwardOnCompleted();
}
else
{
Disposable.Dispose(ref _parent._samplerDisposable);
}
}
}
public void ObserveAdded()
{
var a = new Set <int>();
a.Add(1);
a.Add(2);
var b = new Set <int>();
b.Add(4);
b.Add(8);
var proxy = new SetProxy <int>();
var sum = 0;
var observers = new Disposable()
.Add(proxy.Added(item => sum += item))
.Add(proxy.Removed(item => sum -= item));
proxy.Target = a;
Assert.AreEqual(3, sum);
a.Remove(1);
Assert.AreEqual(2, sum);
proxy.Target = b;
Assert.AreEqual(12, sum);
b.Add(1);
Assert.AreEqual(13, sum);
proxy.Target = null;
Assert.AreEqual(0, sum);
b.Remove(8);
proxy.Target = b;
Assert.AreEqual(5, sum);
observers.Dispose();
b.Add(7);
proxy.Target = null;
Assert.AreEqual(5, sum);
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
var subscriptions = Interlocked.Exchange(ref _subscriptions, Array.Empty <IDisposable>());
if (subscriptions != null && subscriptions != Array.Empty <IDisposable>())
{
for (var i = 0; i < subscriptions.Length; i++)
{
Disposable.Dispose(ref subscriptions[i]);
}
lock (_gate)
{
foreach (var q in _queues)
{
q.Clear();
}
}
}
}
base.Dispose(disposing);
}
/// <summary>
/// Returns an instance of the type <paramref name="Type"/>.
/// </summary>
/// <param name="ReturnNullIfFail">If null should be returned instead for throwing exceptions.</param>
/// <param name="Type">Type of objects to return.</param>
/// <param name="Arguments">Constructor arguments.</param>
/// <returns>Instance of <paramref name="Type"/>.</returns>
public object Instantiate(bool ReturnNullIfFail, Type Type, params object[] Arguments)
{
SingletonKey Key = new SingletonKey(Type, Arguments);
object Object;
lock (instances)
{
if (instances.TryGetValue(Key, out Object))
{
return(Object);
}
}
Object = Types.Create(ReturnNullIfFail, Type, Arguments);
if (Object is null)
{
return(null);
}
lock (instances)
{
if (instances.TryGetValue(Key, out object Object2))
{
if (Object is IDisposable Disposable)
{
Disposable.Dispose();
}
return(Object2);
}
instances[Key] = Object;
}
return(Object);
}
private void Drain()
{
if (Interlocked.Increment(ref _trampoline) != 1)
{
return;
}
for (; ;)
{
if (Volatile.Read(ref _isDisposed))
{
while (_stack.Count != 0)
{
var enumerator = _stack.Pop();
enumerator.Dispose();
}
Disposable.Dispose(ref _currentSubscription);
}
else
{
if (_stack.Count != 0)
{
var currentEnumerator = _stack.Peek();
var currentObservable = default(IObservable <TSource>);
try
{
if (currentEnumerator.MoveNext())
{
currentObservable = currentEnumerator.Current;
}
}
catch (Exception ex)
{
currentEnumerator.Dispose();
ForwardOnError(ex);
Volatile.Write(ref _isDisposed, true);
continue;
}
IObservable <TSource>?next;
try
{
next = Unpack(currentObservable);
}
catch (Exception ex)
{
if (!Fail(ex))
{
Volatile.Write(ref _isDisposed, true);
}
continue;
}
if (next != null)
{
var nextSeq = Extract(next);
if (nextSeq != null)
{
if (TryGetEnumerator(nextSeq, out var nextEnumerator))
{
_stack.Push(nextEnumerator);
continue;
}
Volatile.Write(ref _isDisposed, true);
continue;
}
// we need an unique indicator for this as
// Subscribe could return a Disposable.Empty or
// a BooleanDisposable
var sad = ReadyToken.Ready;
// Swap in the Ready indicator so we know the sequence hasn't been disposed
if (Disposable.TrySetSingle(ref _currentSubscription, sad) == TrySetSingleResult.Success)
{
// subscribe to the source
var d = next.SubscribeSafe(this);
// Try to swap in the returned disposable in place of the Ready indicator
// Since this drain loop is the only one to use Ready, this should
// be unambiguous
var u = Interlocked.CompareExchange(ref _currentSubscription, d, sad);
// sequence disposed or completed synchronously
if (u != sad)
{
d.Dispose();
if (u == BooleanDisposable.True)
{
continue;
}
}
}
else
{
continue;
}
}
else
{
_stack.Pop();
currentEnumerator.Dispose();
continue;
}
}
else
{
Volatile.Write(ref _isDisposed, true);
Done();
}
}
if (Interlocked.Decrement(ref _trampoline) == 0)
{
break;
}
}
public void Dispose()
{
pdb_file.Dispose();
}
public void Dispose()
{
Disposable.Dispose();
}
public void Dispose()
{
Stream.Dispose();
}
public void Dispose()
{
_cancellationTokenSource.Dispose();
Disposable.Dispose();
}
public void Dispose() => backing.Dispose();
/// <summary>
/// アプリが閉じられる時
/// </summary>
private void Close()
{
Disposable.Dispose();
}
public void Run()
{
var disposable = new Disposable();
disposable.Dispose();
Assert.IsTrue(DisposeTracker.HasDisposedBeenCalled);
}
public void Dispose()
{
Disposable.Dispose(ref _cancel);
}
/// <summary>
/// Stops the gateway.
/// </summary>
public static void Stop()
{
IDisposable Disposable;
Log.Informational("Server shutting down.");
/*
* if (databaseProvider != null)
* File.WriteAllText(appDataFolder + "Stop.xml", databaseProvider.ExportXml(true).Result);
*/
if (gatewayRunning != null)
{
gatewayRunning.Release();
gatewayRunning.Dispose();
gatewayRunning = null;
}
if (ibbClient != null)
{
ibbClient.Dispose();
ibbClient = null;
}
if (httpxServer != null)
{
httpxServer.Dispose();
httpxServer = null;
}
if (provisioningClient != null)
{
provisioningClient.Dispose();
provisioningClient = null;
}
if (thingRegistryClient != null)
{
thingRegistryClient.Dispose();
thingRegistryClient = null;
}
if (concentratorServer != null)
{
concentratorServer.Dispose();
concentratorServer = null;
}
if (xmppClient != null)
{
using (ManualResetEvent OfflineSent = new ManualResetEvent(false))
{
xmppClient.SetPresence(Availability.Offline, string.Empty, (sender, e) => OfflineSent.Set());
OfflineSent.WaitOne(1000);
}
foreach (ISniffer Sniffer in xmppClient.Sniffers)
{
XmppClient.Remove(Sniffer);
Disposable = Sniffer as IDisposable;
if (Disposable != null)
{
Disposable.Dispose();
}
}
xmppClient.Dispose();
xmppClient = null;
}
if (connectionTimer != null)
{
connectionTimer.Dispose();
connectionTimer = null;
}
if (coapEndpoint != null)
{
coapEndpoint.Dispose();
coapEndpoint = null;
}
if (webServer != null)
{
foreach (ISniffer Sniffer in webServer.Sniffers)
{
webServer.Remove(Sniffer);
Disposable = Sniffer as IDisposable;
if (Disposable != null)
{
Disposable.Dispose();
}
}
webServer.Dispose();
webServer = null;
}
clientEvents = null;
}
public void Dispose()
{
Disconnect();
Disposable.Dispose(ref Device);
}
protected override void EvStateExit()
{
Disposable.Dispose();
Disposable = null;
}