AWS SDK Version 4 for .NET
API Reference

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Container for the parameters to the ListEventSourceMappings operation. Lists event source mappings. Specify an EventSourceArn to show only event source mappings for a single event source.

Inheritance Hierarchy

System.Object
  Amazon.Runtime.AmazonWebServiceRequest
    Amazon.Lambda.AmazonLambdaRequest
      Amazon.Lambda.Model.ListEventSourceMappingsRequest

Namespace: Amazon.Lambda.Model
Assembly: AWSSDK.Lambda.dll
Version: 3.x.y.z

Syntax

C#
public class ListEventSourceMappingsRequest : AmazonLambdaRequest
         IAmazonWebServiceRequest

The ListEventSourceMappingsRequest type exposes the following members

Constructors

Properties

NameTypeDescription
Public Property EventSourceArn System.String

Gets and sets the property EventSourceArn.

The Amazon Resource Name (ARN) of the event source.

  • Amazon Kinesis – The ARN of the data stream or a stream consumer.

  • Amazon DynamoDB Streams – The ARN of the stream.

  • Amazon Simple Queue Service – The ARN of the queue.

  • Amazon Managed Streaming for Apache Kafka – The ARN of the cluster or the ARN of the VPC connection (for cross-account event source mappings).

  • Amazon MQ – The ARN of the broker.

  • Amazon DocumentDB – The ARN of the DocumentDB change stream.

Public Property FunctionName System.String

Gets and sets the property FunctionName.

The name or ARN of the Lambda function.

Name formats

  • Function nameMyFunction.

  • Function ARNarn:aws:lambda:us-west-2:123456789012:function:MyFunction.

  • Version or Alias ARNarn:aws:lambda:us-west-2:123456789012:function:MyFunction:PROD.

  • Partial ARN123456789012:function:MyFunction.

The length constraint applies only to the full ARN. If you specify only the function name, it's limited to 64 characters in length.

Public Property Marker System.String

Gets and sets the property Marker.

A pagination token returned by a previous call.

Public Property MaxItems System.Nullable<System.Int32>

Gets and sets the property MaxItems.

The maximum number of event source mappings to return. Note that ListEventSourceMappings returns a maximum of 100 items in each response, even if you set the number higher.

Examples

The following example returns a list of the event source mappings for a function named my-function.

To list the event source mappings for a function


var client = new AmazonLambdaClient();
var response = client.AddLayerVersionPermission(new AddLayerVersionPermissionRequest 
{
    Action = "lambda:GetLayerVersion",
    LayerName = "my-layer",
    Principal = "223456789012",
    StatementId = "xaccount",
    VersionNumber = 1
});

string revisionId = response.RevisionId;
string statement = response.Statement;

            

Version Information

.NET:
Supported in: 8.0 and newer, Core 3.1

.NET Standard:
Supported in: 2.0

.NET Framework:
Supported in: 4.7.2 and newer