Class RabbitExchangeConsumerEndpoint

Represents an exchange to consume from.

Inheritance
object
Endpoint
ConsumerEndpoint
RabbitConsumerEndpoint
RabbitExchangeConsumerEndpoint
Inherited Members
Namespace: Silverback.Messaging
Assembly: Silverback.Integration.RabbitMQ.dll
Syntax
public sealed class RabbitExchangeConsumerEndpoint : RabbitConsumerEndpoint, IConsumerEndpoint, IEndpoint, IEquatable<RabbitExchangeConsumerEndpoint>

Constructors

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RabbitExchangeConsumerEndpoint(string)

Initializes a new instance of the RabbitExchangeConsumerEndpoint class.

Declaration
public RabbitExchangeConsumerEndpoint(string name)
Parameters
Type Name Description
string name

The name of the exchange.

Properties

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Exchange

Gets or sets the exchange configuration.

Declaration
public RabbitExchangeConfig Exchange { get; set; }
Property Value
Type Description
RabbitExchangeConfig
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QueueName

Gets or sets the desired queue name. If null or empty a random name will be generated by RabbitMQ.

Declaration
public string? QueueName { get; set; }
Property Value
Type Description
string
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RoutingKey

Gets or sets the routing key (aka binding key) to be used to bind with the exchange.

Declaration
public string? RoutingKey { get; set; }
Property Value
Type Description
string

Methods

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Equals(RabbitExchangeConsumerEndpoint?)

Indicates whether the current object is equal to another object of the same type.

Declaration
public bool Equals(RabbitExchangeConsumerEndpoint? other)
Parameters
Type Name Description
RabbitExchangeConsumerEndpoint other

An object to compare with this object.
Returns
Type Description
bool

true if the current object is equal to the other parameter; otherwise, false.
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Equals(object?)

Determines whether the specified object is equal to the current object.

Declaration
public override bool Equals(object? obj)
Parameters
Type Name Description
object obj

The object to compare with the current object.
Returns
Type Description
bool

true if the specified object is equal to the current object; otherwise, false.
Overrides
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GetHashCode()

Serves as the default hash function.

Declaration
public override int GetHashCode()
Returns
Type Description
int

A hash code for the current object.
Overrides
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GetUniqueConsumerGroupName()

Gets a unique name for the consumer group (e.g. Kafka's consumer group id). This value (joint with the endpoint name) will be used for example to ensure the exactly-once delivery.

Declaration
public override string GetUniqueConsumerGroupName()
Returns
Type Description
string

Returns the unique name for the consumer group.
Overrides
Remarks

It's not enough to use the endpoint name, since the same topic could be consumed by multiple consumer groups within the same process and/or using the same database to store the information needed to ensure the exactly-once delivery.

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Validate()

Validates the endpoint configuration and throws an EndpointConfigurationException if not valid.

Declaration
public override void Validate()
Overrides

Implements