AWS SDK Version 3 for .NET
API Reference

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Provides all available details about the instance groups in a cluster.

Note:

This is an asynchronous operation using the standard naming convention for .NET 4.5 or higher. For .NET 3.5 the operation is implemented as a pair of methods using the standard naming convention of BeginListInstanceGroups and EndListInstanceGroups.

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

Syntax

C#
public abstract Task<ListInstanceGroupsResponse> ListInstanceGroupsAsync(
         CancellationToken cancellationToken
)
Parameters
cancellationToken
Type: System.Threading.CancellationToken

A cancellation token that can be used by other objects or threads to receive notice of cancellation.

Return Value
The response from the ListInstanceGroups service method, as returned by ElasticMapReduce.

Exceptions

ExceptionCondition
InternalServerException This exception occurs when there is an internal failure in the EMR service.
InvalidRequestException This exception occurs when there is something wrong with user input.

Version Information

.NET Standard:
Supported in: 1.3

.NET Framework:
Supported in: 4.5

Portable Class Library:
Supported in: Windows Store Apps
Supported in: Windows Phone 8.1
Supported in: Xamarin Android
Supported in: Xamarin iOS (Unified)
Supported in: Xamarin.Forms

See Also