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Lifecycle updates #14773

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Sep 1, 2020
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Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,10 @@ public CreateMessageBatchOptions() { }
[System.ComponentModel.EditorBrowsableAttribute(System.ComponentModel.EditorBrowsableState.Never)]
public override string ToString() { throw null; }
}
public enum LinkCloseMode
{
Detach = 0,
}
public sealed partial class ProcessErrorEventArgs : System.EventArgs
{
public ProcessErrorEventArgs(System.Exception exception, Azure.Messaging.ServiceBus.ServiceBusErrorSource errorSource, string fullyQualifiedNamespace, string entityPath) { }
Expand Down Expand Up @@ -67,7 +71,7 @@ public ServiceBusClient(string fullyQualifiedNamespace, Azure.Core.TokenCredenti
public ServiceBusClient(string fullyQualifiedNamespace, Azure.Core.TokenCredential credential, Azure.Messaging.ServiceBus.ServiceBusClientOptions options) { }
public ServiceBusClient(string connectionString, Azure.Messaging.ServiceBus.ServiceBusClientOptions options) { }
public string FullyQualifiedNamespace { get { throw null; } }
public bool IsDisposed { get { throw null; } }
public bool IsClosed { get { throw null; } }
public Azure.Messaging.ServiceBus.ServiceBusTransportType TransportType { get { throw null; } }
public virtual Azure.Messaging.ServiceBus.ServiceBusProcessor CreateProcessor(string queueName) { throw null; }
public virtual Azure.Messaging.ServiceBus.ServiceBusProcessor CreateProcessor(string queueName, Azure.Messaging.ServiceBus.ServiceBusProcessorOptions options) { throw null; }
Expand Down Expand Up @@ -182,12 +186,13 @@ public static partial class ServiceBusModelFactory
[System.ComponentModel.EditorBrowsableAttribute(System.ComponentModel.EditorBrowsableState.Never)]
public static Azure.Messaging.ServiceBus.Management.TopicProperties TopicProperties(string name, long maxSizeInMegabytes = (long)0, bool requiresDuplicateDetection = false, System.TimeSpan defaultMessageTimeToLive = default(System.TimeSpan), System.TimeSpan autoDeleteOnIdle = default(System.TimeSpan), System.TimeSpan duplicateDetectionHistoryTimeWindow = default(System.TimeSpan), bool enableBatchedOperations = false, Azure.Messaging.ServiceBus.Management.EntityStatus status = default(Azure.Messaging.ServiceBus.Management.EntityStatus)) { throw null; }
}
public partial class ServiceBusProcessor
public partial class ServiceBusProcessor : System.IAsyncDisposable
{
protected ServiceBusProcessor() { }
public bool AutoComplete { get { throw null; } }
public string EntityPath { get { throw null; } }
public string FullyQualifiedNamespace { get { throw null; } }
public bool IsClosed { get { throw null; } }
public bool IsProcessing { get { throw null; } }
public System.TimeSpan MaxAutoLockRenewalDuration { get { throw null; } }
public int MaxConcurrentCalls { get { throw null; } }
Expand All @@ -196,6 +201,8 @@ protected ServiceBusProcessor() { }
public Azure.Messaging.ServiceBus.ReceiveMode ReceiveMode { get { throw null; } }
public event System.Func<Azure.Messaging.ServiceBus.ProcessErrorEventArgs, System.Threading.Tasks.Task> ProcessErrorAsync { add { } remove { } }
public event System.Func<Azure.Messaging.ServiceBus.ProcessMessageEventArgs, System.Threading.Tasks.Task> ProcessMessageAsync { add { } remove { } }
public virtual System.Threading.Tasks.Task CloseAsync(Azure.Messaging.ServiceBus.LinkCloseMode closeMode = Azure.Messaging.ServiceBus.LinkCloseMode.Detach, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
public System.Threading.Tasks.ValueTask DisposeAsync() { throw null; }
[System.ComponentModel.EditorBrowsableAttribute(System.ComponentModel.EditorBrowsableState.Never)]
public override bool Equals(object obj) { throw null; }
[System.ComponentModel.EditorBrowsableAttribute(System.ComponentModel.EditorBrowsableState.Never)]
Expand Down Expand Up @@ -256,10 +263,11 @@ public partial class ServiceBusReceiver : System.IAsyncDisposable
protected ServiceBusReceiver() { }
public string EntityPath { get { throw null; } }
public string FullyQualifiedNamespace { get { throw null; } }
public bool IsDisposed { get { throw null; } }
public bool IsClosed { get { throw null; } }
public int PrefetchCount { get { throw null; } }
public Azure.Messaging.ServiceBus.ReceiveMode ReceiveMode { get { throw null; } }
public virtual System.Threading.Tasks.Task AbandonMessageAsync(Azure.Messaging.ServiceBus.ServiceBusReceivedMessage message, System.Collections.Generic.IDictionary<string, object> propertiesToModify = null, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
public virtual System.Threading.Tasks.Task CloseAsync(Azure.Messaging.ServiceBus.LinkCloseMode closeMode = Azure.Messaging.ServiceBus.LinkCloseMode.Detach, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
public virtual System.Threading.Tasks.Task CompleteMessageAsync(Azure.Messaging.ServiceBus.ServiceBusReceivedMessage message, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
public virtual System.Threading.Tasks.Task DeadLetterMessageAsync(Azure.Messaging.ServiceBus.ServiceBusReceivedMessage message, System.Collections.Generic.IDictionary<string, object> propertiesToModify = null, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
public virtual System.Threading.Tasks.Task DeadLetterMessageAsync(Azure.Messaging.ServiceBus.ServiceBusReceivedMessage message, string deadLetterReason, string deadLetterErrorDescription = null, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
Expand Down Expand Up @@ -325,10 +333,11 @@ public partial class ServiceBusSender : System.IAsyncDisposable
protected ServiceBusSender() { }
public string EntityPath { get { throw null; } }
public string FullyQualifiedNamespace { get { throw null; } }
public bool IsDisposed { get { throw null; } }
public bool IsClosed { get { throw null; } }
public string ViaEntityPath { get { throw null; } }
public virtual System.Threading.Tasks.Task CancelScheduledMessageAsync(long sequenceNumber, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
public virtual System.Threading.Tasks.Task CancelScheduledMessagesAsync(System.Collections.Generic.IEnumerable<long> sequenceNumbers, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
public virtual System.Threading.Tasks.Task CloseAsync(Azure.Messaging.ServiceBus.LinkCloseMode closeMode = Azure.Messaging.ServiceBus.LinkCloseMode.Detach, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
public virtual System.Threading.Tasks.ValueTask<Azure.Messaging.ServiceBus.ServiceBusMessageBatch> CreateMessageBatchAsync(Azure.Messaging.ServiceBus.CreateMessageBatchOptions options, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
public virtual System.Threading.Tasks.ValueTask<Azure.Messaging.ServiceBus.ServiceBusMessageBatch> CreateMessageBatchAsync(System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
public virtual System.Threading.Tasks.ValueTask DisposeAsync() { throw null; }
Expand All @@ -355,12 +364,13 @@ public ServiceBusSenderOptions() { }
[System.ComponentModel.EditorBrowsableAttribute(System.ComponentModel.EditorBrowsableState.Never)]
public override string ToString() { throw null; }
}
public partial class ServiceBusSessionProcessor
public partial class ServiceBusSessionProcessor : System.IAsyncDisposable
{
protected ServiceBusSessionProcessor() { }
public bool AutoComplete { get { throw null; } }
public string EntityPath { get { throw null; } }
public string FullyQualifiedNamespace { get { throw null; } }
public bool IsClosed { get { throw null; } }
public bool IsProcessing { get { throw null; } }
public System.TimeSpan MaxAutoLockRenewalDuration { get { throw null; } }
public int MaxConcurrentCallsPerSession { get { throw null; } }
Expand All @@ -372,6 +382,8 @@ protected ServiceBusSessionProcessor() { }
public event System.Func<Azure.Messaging.ServiceBus.ProcessSessionMessageEventArgs, System.Threading.Tasks.Task> ProcessMessageAsync { add { } remove { } }
public event System.Func<Azure.Messaging.ServiceBus.ProcessSessionEventArgs, System.Threading.Tasks.Task> SessionClosingAsync { add { } remove { } }
public event System.Func<Azure.Messaging.ServiceBus.ProcessSessionEventArgs, System.Threading.Tasks.Task> SessionInitializingAsync { add { } remove { } }
public virtual System.Threading.Tasks.Task CloseAsync(Azure.Messaging.ServiceBus.LinkCloseMode closeMode = Azure.Messaging.ServiceBus.LinkCloseMode.Detach, System.Threading.CancellationToken cancellationToken = default(System.Threading.CancellationToken)) { throw null; }
public System.Threading.Tasks.ValueTask DisposeAsync() { throw null; }
[System.ComponentModel.EditorBrowsableAttribute(System.ComponentModel.EditorBrowsableState.Never)]
public override bool Equals(object obj) { throw null; }
[System.ComponentModel.EditorBrowsableAttribute(System.ComponentModel.EditorBrowsableState.Never)]
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -32,13 +32,13 @@ public class ServiceBusClient : IAsyncDisposable
public string FullyQualifiedNamespace => Connection.FullyQualifiedNamespace;

/// <summary>
/// Indicates whether or not this <see cref="ServiceBusClient"/> has been disposed.
/// Indicates whether or not this <see cref="ServiceBusClient"/> has been closed.
/// </summary>
///
/// <value>
/// <c>true</c> if the client is disposed; otherwise, <c>false</c>.
/// <c>true</c> if the client is closed; otherwise, <c>false</c>.
/// </value>
public bool IsDisposed { get; private set; } = false;
public bool IsClosed { get; private set; } = false;
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You may want to consider moving this out to use a volatile backing field.


/// <summary>
/// The transport type used for this <see cref="ServiceBusClient"/>.
Expand All @@ -53,7 +53,6 @@ public class ServiceBusClient : IAsyncDisposable
/// <summary>
/// The instance of <see cref="ServiceBusEventSource" /> which can be mocked for testing.
/// </summary>
///
internal ServiceBusEventSource Logger { get; set; } = ServiceBusEventSource.Log;

/// <summary>
Expand All @@ -70,20 +69,20 @@ public class ServiceBusClient : IAsyncDisposable
[SuppressMessage("Usage", "AZC0002:Ensure all service methods take an optional CancellationToken parameter.", Justification = "This signature must match the IAsyncDisposable interface.")]
public virtual async ValueTask DisposeAsync()
{
Logger.ClientDisposeStart(typeof(ServiceBusClient), Identifier);
IsDisposed = true;
Logger.ClientCloseStart(typeof(ServiceBusClient), Identifier);
IsClosed = true;
try
{
await Connection.CloseAsync(CancellationToken.None).ConfigureAwait(false);
}
catch (Exception ex)
{
Logger.ClientDisposeException(typeof(ServiceBusClient), Identifier, ex);
Logger.ClientCloseException(typeof(ServiceBusClient), Identifier, ex);
throw;
}
finally
{
Logger.ClientDisposeComplete(typeof(ServiceBusClient), Identifier);
Logger.ClientCloseComplete(typeof(ServiceBusClient), Identifier);
}
}

Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -105,9 +105,9 @@ internal ServiceBusEventSource() { }
internal const int ManagementSerializedExceptionEvent = 42;
internal const int RunOperationExceptionEvent = 43;

internal const int ClientDisposeStartEvent = 44;
internal const int ClientDisposeCompleteEvent = 45;
internal const int ClientDisposeExceptionEvent = 46;
internal const int ClientCloseStartEvent = 44;
internal const int ClientCloseCompleteEvent = 45;
internal const int ClientCloseExceptionEvent = 46;

internal const int RenewSessionLockStartEvent = 47;
internal const int RenewSessionLockCompleteEvent = 48;
Expand Down Expand Up @@ -1185,31 +1185,31 @@ public virtual void ClientCreateExceptionCore(
/// <summary>
/// Indicates that a client is closing, which may correspond to
/// a <see cref="ServiceBusClient" />, <see cref="ServiceBusSender" />,
/// or <see cref="ServiceBusReceiver"/>.
/// <see cref="ServiceBusReceiver"/>, or a <see cref="ServiceBusProcessor"/>.
/// </summary>
///
/// <param name="clientType">The type of client being closed.</param>
/// <param name="identifier">An identifier to associate with the client.</param>
///
[NonEvent]
public virtual void ClientDisposeStart(
public virtual void ClientCloseStart(
Type clientType,
string identifier)
{
if (IsEnabled())
{
ClientDisposeStartCore(clientType.Name, identifier ?? string.Empty);
ClientCloseStartCore(clientType.Name, identifier ?? string.Empty);
}
}

[Event(ClientDisposeStartEvent, Level = EventLevel.Verbose, Message = "Closing a {0} (Identifier '{1}').")]
public virtual void ClientDisposeStartCore(
[Event(ClientCloseStartEvent, Level = EventLevel.Verbose, Message = "Closing a {0} (Identifier '{1}').")]
public virtual void ClientCloseStartCore(
string clientType,
string identifier)
{
if (IsEnabled())
{
WriteEvent(ClientDisposeStartEvent, clientType, identifier);
WriteEvent(ClientCloseStartEvent, clientType, identifier);
}
}

Expand All @@ -1222,24 +1222,24 @@ public virtual void ClientDisposeStartCore(
/// <param name="identifier">An identifier to associate with the client.</param>
///
[NonEvent]
public virtual void ClientDisposeComplete(
public virtual void ClientCloseComplete(
Type clientType,
string identifier)
{
if (IsEnabled())
{
ClientDisposeCompleteCore(clientType.Name, identifier ?? string.Empty);
ClientCloseCompleteCore(clientType.Name, identifier ?? string.Empty);
}
}

[Event(ClientDisposeCompleteEvent, Level = EventLevel.Verbose, Message = "A {0} has been closed (Identifier '{1}').")]
public virtual void ClientDisposeCompleteCore(
[Event(ClientCloseCompleteEvent, Level = EventLevel.Verbose, Message = "A {0} has been closed (Identifier '{1}').")]
public virtual void ClientCloseCompleteCore(
string clientType,
string identifier)
{
if (IsEnabled())
{
WriteEvent(ClientDisposeCompleteEvent, clientType, identifier);
WriteEvent(ClientCloseCompleteEvent, clientType, identifier);
}
}

Expand All @@ -1253,26 +1253,26 @@ public virtual void ClientDisposeCompleteCore(
/// <param name="exception">The message for the exception that occurred.</param>
///
[NonEvent]
public virtual void ClientDisposeException(
public virtual void ClientCloseException(
Type clientType,
string identifier,
Exception exception)
{
if (IsEnabled())
{
ClientDisposeExceptionCore(clientType.Name, identifier ?? string.Empty, exception.ToString());
ClientCloseExceptionCore(clientType.Name, identifier ?? string.Empty, exception.ToString());
}
}

[Event(ClientDisposeExceptionEvent, Level = EventLevel.Error, Message = "An exception occurred while closing a {0} (Identifier '{1}'). Error Message: '{2}'")]
public virtual void ClientDisposeExceptionCore(
[Event(ClientCloseExceptionEvent, Level = EventLevel.Error, Message = "An exception occurred while closing a {0} (Identifier '{1}'). Error Message: '{2}'")]
public virtual void ClientCloseExceptionCore(
string clientType,
string identifier,
string exception)
{
if (IsEnabled())
{
WriteEvent(ClientDisposeExceptionEvent, clientType, identifier, exception);
WriteEvent(ClientCloseExceptionEvent, clientType, identifier, exception);
}
}
#endregion
Expand Down
Original file line number Diff line number Diff line change
@@ -0,0 +1,16 @@
// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License.

namespace Azure.Messaging.ServiceBus
{
/// <summary>
/// The mode in which links will be closed.
/// </summary>
public enum LinkCloseMode
{
/// <summary>
/// The link will be detached when closing.
/// </summary>
Detach = 0
}
}
Original file line number Diff line number Diff line change
Expand Up @@ -69,7 +69,8 @@ public ReceiverManager(
}

public virtual async Task CloseReceiverIfNeeded(
CancellationToken cancellationToken)
CancellationToken cancellationToken,
bool forceClose = false)
{
try
{
Expand Down Expand Up @@ -269,7 +270,7 @@ private async Task RenewMessageLock(
TimeSpan delay = CalculateRenewDelay(message.LockedUntil);

await Task.Delay(delay, cancellationToken).ConfigureAwait(false);
if (Receiver.IsDisposed)
if (Receiver.IsClosed)
{
break;
}
Expand Down
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