AWS SDK Version 3 for .NET
API Reference

AWS services or capabilities described in AWS Documentation may vary by region/location. Click Getting Started with Amazon AWS to see specific differences applicable to the China (Beijing) Region.

Container for the parameters to the UpdateStateMachine operation. Updates an existing state machine by modifying its definition and/or roleArn. Running executions will continue to use the previous definition and roleArn.

All StartExecution calls within a few seconds will use the updated definition and roleArn. Executions started immediately after calling UpdateStateMachine may use the previous state machine definition and roleArn. You must include at least one of definition or roleArn or you will receive a MissingRequiredParameter error.

Inheritance Hierarchy


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


public class UpdateStateMachineRequest : AmazonStepFunctionsRequest

The UpdateStateMachineRequest type exposes the following members


Public Method UpdateStateMachineRequest()


Public Property Definition System.String

Gets and sets the property Definition.

The Amazon States Language definition of the state machine.

Public Property RoleArn System.String

Gets and sets the property RoleArn.

The Amazon Resource Name (ARN) of the IAM role of the state machine.

Public Property StateMachineArn System.String

Gets and sets the property StateMachineArn.

The Amazon Resource Name (ARN) of the state machine.

Version Information

.NET Standard:
Supported in: 1.3

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

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