DeleteMessageBatchRequestEntry Class

Encloses a receipt handle and an identifier for it.

Inheritance Hierarchy

System.Object
Amazon.SQS.Model.DeleteMessageBatchRequestEntry

Namespace: Amazon.SQS.Model
Assembly: AWSSDK.dll
Version: (assembly version)

Syntax

public class DeleteMessageBatchRequestEntry : Object

The DeleteMessageBatchRequestEntry type exposes the following members

Constructors

	Name	Description
	DeleteMessageBatchRequestEntry()	Empty constructor used to set properties independently even when a simple constructor is available
	DeleteMessageBatchRequestEntry(string, string)	Instantiates DeleteMessageBatchRequestEntry with the parameterized properties

Properties

	Name	Type	Description
	Id	System.String	Gets and sets the property Id. An identifier for this particular receipt handle. This is used to communicate the result. Note that the `Id`s of a batch request need to be unique within the request.
	ReceiptHandle	System.String	Gets and sets the property ReceiptHandle. A receipt handle.

Examples

This example shows how to delete messages in batch.

Batch delete messages example

var client = new AmazonSQSClient();

var request = new ReceiveMessageRequest
{
  AttributeNames = new List<string>() { "All" },
  MaxNumberOfMessages = 5,
  QueueUrl = "https://sqs.us-east-1.amazonaws.com/80398EXAMPLE/MyTestQueue",
  VisibilityTimeout = (int)TimeSpan.FromMinutes(10).TotalSeconds,
  WaitTimeSeconds = (int)TimeSpan.FromSeconds(5).TotalSeconds
};

var response = client.ReceiveMessage(request);
var batchEntries = new List<DeleteMessageBatchRequestEntry>();

if (response.Messages.Count > 0)
{
  foreach (var message in response.Messages)
  {
    var batchEntry = new DeleteMessageBatchRequestEntry
    {
      Id = message.MessageId,
      ReceiptHandle = message.ReceiptHandle
    };

    batchEntries.Add(batchEntry);
  }

  var delRequest = new DeleteMessageBatchRequest
  {
    Entries = batchEntries,
    QueueUrl = "https://sqs.us-east-1.amazonaws.com/80398EXAMPLE/MyTestQueue"
  };

  var delResponse = client.DeleteMessageBatch(delRequest);

  if (delResponse.Failed.Count > 0)
  {
    Console.WriteLine("Failed deletions:");

    foreach (var failure in delResponse.Failed)
    {
      Console.WriteLine("  For ID '" + failure.Id + "': ");
      Console.WriteLine("    Code = " + failure.Code);
      Console.WriteLine("    Message = " + failure.Message);
      Console.WriteLine("    Sender's fault? = " + failure.SenderFault);
    }
  }

  if (delResponse.Successful.Count > 0)
  {
    Console.WriteLine("Successful deletions:");

    foreach (var success in delResponse.Successful)
    {
      Console.WriteLine("  ID '" + success.Id + "'");
    }
  }
}
else
{
  Console.WriteLine("No messages to delete.");
}

Version Information

.NET Framework:
Supported in: 4.5, 4.0, 3.5

.NET for Windows Store apps:
Supported in: Windows 8.1, Windows 8

.NET for Windows Phone:
Supported in: Windows Phone 8.1, Windows Phone 8