ServiceBusReceiver Class

Definition

Namespace:

Azure.Messaging.ServiceBus

Assembly:

Azure.Messaging.ServiceBus.dll

Package:

Azure.Messaging.ServiceBus v7.9.0

Package:

Azure.Messaging.ServiceBus v7.9.0-beta.1

The ServiceBusReceiver is responsible for receiving ServiceBusReceivedMessage and settling messages from Queues and Subscriptions. It is constructed by calling CreateReceiver(String, ServiceBusReceiverOptions).

public class ServiceBusReceiver : IAsyncDisposable

type ServiceBusReceiver = class
    interface IAsyncDisposable

Public Class ServiceBusReceiver
Implements IAsyncDisposable

Inheritance

Object

ServiceBusReceiver

Derived

Azure.Messaging.ServiceBus.ServiceBusSessionReceiver

Implements

IAsyncDisposable

Constructors

ServiceBusReceiver()	Initializes a new instance of the ServiceBusReceiver class for mocking.
ServiceBusReceiver(ServiceBusClient, String, ServiceBusReceiverOptions)	Initializes a new instance of the ServiceBusReceiver class for use with derived types.
ServiceBusReceiver(ServiceBusClient, String, String, ServiceBusReceiverOptions)	Initializes a new instance of the ServiceBusReceiver class for use with derived types.

Properties

EntityPath	The path of the Service Bus entity that the receiver is connected to, specific to the Service Bus namespace that contains it.
FullyQualifiedNamespace	The fully qualified Service Bus namespace that the receiver is associated with. This is likely to be similar to {yournamespace}.servicebus.windows.net.
IsClosed	Indicates whether or not this ServiceBusReceiver has been closed.
PrefetchCount	The number of messages that will be eagerly requested from Queues or Subscriptions and queued locally without regard to whether a processing is currently active, intended to help maximize throughput by allowing the receiver to receive from a local cache rather than waiting on a service request
ReceiveMode	The ReceiveMode used to specify how messages are received.

Methods

AbandonMessageAsync(ServiceBusReceivedMessage, IDictionary<String,Object>, CancellationToken)	Abandons a ServiceBusReceivedMessage.This will make the message available again for immediate processing as the lock on the message held by the receiver will be released.
CloseAsync(CancellationToken)	Performs the task needed to clean up resources used by the ServiceBusReceiver.
CompleteMessageAsync(ServiceBusReceivedMessage, CancellationToken)	Completes a ServiceBusReceivedMessage. This will delete the message from the service.
DeadLetterMessageAsync(ServiceBusReceivedMessage, IDictionary<String,Object>, CancellationToken)	Moves a message to the dead-letter subqueue.
DeadLetterMessageAsync(ServiceBusReceivedMessage, String, String, CancellationToken)	Moves a message to the dead-letter subqueue.
DeferMessageAsync(ServiceBusReceivedMessage, IDictionary<String,Object>, CancellationToken)	Indicates that the receiver wants to defer the processing for the message.
DisposeAsync()	Performs the task needed to clean up resources used by the ServiceBusReceiver. This is equivalent to calling CloseAsync(CancellationToken).
PeekMessageAsync(Nullable<Int64>, CancellationToken)	Fetches the next active ServiceBusReceivedMessage without changing the state of the receiver or the message source.
PeekMessagesAsync(Int32, Nullable<Int64>, CancellationToken)
ReceiveDeferredMessageAsync(Int64, CancellationToken)	Receives a deferred message identified by sequenceNumber.
ReceiveDeferredMessagesAsync(IEnumerable<Int64>, CancellationToken)	Receives a list of deferred messages identified by sequenceNumbers.
ReceiveMessageAsync(Nullable<TimeSpan>, CancellationToken)	Receives a ServiceBusReceivedMessage from the entity using ReceiveMode mode. ReceiveMode defaults to PeekLock mode.
ReceiveMessagesAsync(CancellationToken)	Receives messages as an asynchronous enumerable from the entity using ReceiveMode mode. ReceiveMode defaults to PeekLock mode. Messages will be received from the entity as the IAsyncEnumerable is iterated. If no messages are available, this method will continue polling until messages are available, i.e. it will never return null.
ReceiveMessagesAsync(Int32, Nullable<TimeSpan>, CancellationToken)	Receives a list of ServiceBusReceivedMessage from the entity using ReceiveMode mode. ReceiveMode defaults to PeekLock mode. This method doesn't guarantee to return exact maxMessages messages, even if there are maxMessages messages available in the queue or topic.
RenewMessageLockAsync(ServiceBusReceivedMessage, CancellationToken)	Renews the lock on the message. The lock will be renewed based on the setting specified on the queue.