QueueClient.RegisterMessageHandler Method

Definition

Namespace:

Microsoft.Azure.ServiceBus

Assembly:

Microsoft.Azure.ServiceBus.dll

Package:

Microsoft.Azure.ServiceBus v5.2.0

Overloads

RegisterMessageHandler(Func<Message,CancellationToken,Task>, MessageHandlerOptions)	Receive messages continuously from the entity. Registers a message handler and begins a new thread to receive messages. This handler(Func<T1,T2,TResult>) is awaited on every time a new message is received by the receiver.
RegisterMessageHandler(Func<Message,CancellationToken,Task>, Func<ExceptionReceivedEventArgs,Task>)	Receive messages continuously from the entity. Registers a message handler and begins a new thread to receive messages. This handler(Func<T1,T2,TResult>) is awaited on every time a new message is received by the receiver.

RegisterMessageHandler(Func<Message,CancellationToken,Task>, MessageHandlerOptions)

Source:

QueueClient.cs

Receive messages continuously from the entity. Registers a message handler and begins a new thread to receive messages. This handler(Func<T1,T2,TResult>) is awaited on every time a new message is received by the receiver.

public void RegisterMessageHandler (Func<Microsoft.Azure.ServiceBus.Message,System.Threading.CancellationToken,System.Threading.Tasks.Task> handler, Microsoft.Azure.ServiceBus.MessageHandlerOptions messageHandlerOptions);

abstract member RegisterMessageHandler : Func<Microsoft.Azure.ServiceBus.Message, System.Threading.CancellationToken, System.Threading.Tasks.Task> * Microsoft.Azure.ServiceBus.MessageHandlerOptions -> unit
override this.RegisterMessageHandler : Func<Microsoft.Azure.ServiceBus.Message, System.Threading.CancellationToken, System.Threading.Tasks.Task> * Microsoft.Azure.ServiceBus.MessageHandlerOptions -> unit

Public Sub RegisterMessageHandler (handler As Func(Of Message, CancellationToken, Task), messageHandlerOptions As MessageHandlerOptions)

Parameters

handler

Func<Message,CancellationToken,Task>

A Func<T1,T2,TResult> that processes messages.

messageHandlerOptions

MessageHandlerOptions

The MessageHandlerOptions options used to configure the settings of the pump.

Implements

RegisterMessageHandler(Func<Message,CancellationToken,Task>, MessageHandlerOptions)

Remarks

Enable prefetch to speed up the receive rate.

RegisterMessageHandler(Func<Message,CancellationToken,Task>, Func<ExceptionReceivedEventArgs,Task>)

Source:

QueueClient.cs

Receive messages continuously from the entity. Registers a message handler and begins a new thread to receive messages. This handler(Func<T1,T2,TResult>) is awaited on every time a new message is received by the receiver.

public void RegisterMessageHandler (Func<Microsoft.Azure.ServiceBus.Message,System.Threading.CancellationToken,System.Threading.Tasks.Task> handler, Func<Microsoft.Azure.ServiceBus.ExceptionReceivedEventArgs,System.Threading.Tasks.Task> exceptionReceivedHandler);

abstract member RegisterMessageHandler : Func<Microsoft.Azure.ServiceBus.Message, System.Threading.CancellationToken, System.Threading.Tasks.Task> * Func<Microsoft.Azure.ServiceBus.ExceptionReceivedEventArgs, System.Threading.Tasks.Task> -> unit
override this.RegisterMessageHandler : Func<Microsoft.Azure.ServiceBus.Message, System.Threading.CancellationToken, System.Threading.Tasks.Task> * Func<Microsoft.Azure.ServiceBus.ExceptionReceivedEventArgs, System.Threading.Tasks.Task> -> unit

Public Sub RegisterMessageHandler (handler As Func(Of Message, CancellationToken, Task), exceptionReceivedHandler As Func(Of ExceptionReceivedEventArgs, Task))

Parameters

handler

Func<Message,CancellationToken,Task>

A Func<T1,T2,TResult> that processes messages.

exceptionReceivedHandler

Func<ExceptionReceivedEventArgs,Task>

A Func<T,TResult> that is invoked during exceptions. ExceptionReceivedEventArgs contains contextual information regarding the exception.

Implements

RegisterMessageHandler(Func<Message,CancellationToken,Task>, Func<ExceptionReceivedEventArgs,Task>)

Remarks

Enable prefetch to speed up the receive rate. Use RegisterMessageHandler(Func<Message,CancellationToken,Task>, MessageHandlerOptions) to configure the settings of the pump.