# Packages
Package sfniface provides an interface to enable mocking the AWS Step Functions service client for testing your code.
# Functions
New creates a new instance of the SFN client with a session.
# Constants
Service ID for Regions and Endpoints metadata.
ErrCodeActivityDoesNotExist for service response error code "ActivityDoesNotExist".
ErrCodeActivityLimitExceeded for service response error code "ActivityLimitExceeded".
ErrCodeActivityWorkerLimitExceeded for service response error code "ActivityWorkerLimitExceeded".
ErrCodeExecutionAlreadyExists for service response error code "ExecutionAlreadyExists".
ErrCodeExecutionDoesNotExist for service response error code "ExecutionDoesNotExist".
ErrCodeExecutionLimitExceeded for service response error code "ExecutionLimitExceeded".
ErrCodeInvalidArn for service response error code "InvalidArn".
ErrCodeInvalidDefinition for service response error code "InvalidDefinition".
ErrCodeInvalidExecutionInput for service response error code "InvalidExecutionInput".
ErrCodeInvalidName for service response error code "InvalidName".
ErrCodeInvalidOutput for service response error code "InvalidOutput".
ErrCodeInvalidToken for service response error code "InvalidToken".
ErrCodeStateMachineAlreadyExists for service response error code "StateMachineAlreadyExists".
ErrCodeStateMachineDeleting for service response error code "StateMachineDeleting".
ErrCodeStateMachineDoesNotExist for service response error code "StateMachineDoesNotExist".
ErrCodeStateMachineLimitExceeded for service response error code "StateMachineLimitExceeded".
ErrCodeTaskDoesNotExist for service response error code "TaskDoesNotExist".
ErrCodeTaskTimedOut for service response error code "TaskTimedOut".
ExecutionStatusAborted is a ExecutionStatus enum value.
ExecutionStatusFailed is a ExecutionStatus enum value.
ExecutionStatusRunning is a ExecutionStatus enum value.
ExecutionStatusSucceeded is a ExecutionStatus enum value.
ExecutionStatusTimedOut is a ExecutionStatus enum value.
HistoryEventTypeActivityFailed is a HistoryEventType enum value.
HistoryEventTypeActivityScheduled is a HistoryEventType enum value.
HistoryEventTypeActivityScheduleFailed is a HistoryEventType enum value.
HistoryEventTypeActivityStarted is a HistoryEventType enum value.
HistoryEventTypeActivitySucceeded is a HistoryEventType enum value.
HistoryEventTypeActivityTimedOut is a HistoryEventType enum value.
HistoryEventTypeChoiceStateEntered is a HistoryEventType enum value.
HistoryEventTypeChoiceStateExited is a HistoryEventType enum value.
HistoryEventTypeExecutionAborted is a HistoryEventType enum value.
HistoryEventTypeExecutionFailed is a HistoryEventType enum value.
HistoryEventTypeExecutionStarted is a HistoryEventType enum value.
HistoryEventTypeExecutionSucceeded is a HistoryEventType enum value.
HistoryEventTypeExecutionTimedOut is a HistoryEventType enum value.
HistoryEventTypeFailStateEntered is a HistoryEventType enum value.
HistoryEventTypeLambdaFunctionFailed is a HistoryEventType enum value.
HistoryEventTypeLambdaFunctionScheduled is a HistoryEventType enum value.
HistoryEventTypeLambdaFunctionScheduleFailed is a HistoryEventType enum value.
HistoryEventTypeLambdaFunctionStarted is a HistoryEventType enum value.
HistoryEventTypeLambdaFunctionStartFailed is a HistoryEventType enum value.
HistoryEventTypeLambdaFunctionSucceeded is a HistoryEventType enum value.
HistoryEventTypeLambdaFunctionTimedOut is a HistoryEventType enum value.
HistoryEventTypeParallelStateEntered is a HistoryEventType enum value.
HistoryEventTypeParallelStateExited is a HistoryEventType enum value.
HistoryEventTypePassStateEntered is a HistoryEventType enum value.
HistoryEventTypePassStateExited is a HistoryEventType enum value.
HistoryEventTypeSucceedStateEntered is a HistoryEventType enum value.
HistoryEventTypeSucceedStateExited is a HistoryEventType enum value.
HistoryEventTypeTaskStateEntered is a HistoryEventType enum value.
HistoryEventTypeTaskStateExited is a HistoryEventType enum value.
HistoryEventTypeWaitStateEntered is a HistoryEventType enum value.
HistoryEventTypeWaitStateExited is a HistoryEventType enum value.
Service endpoint prefix API calls made to.
StateMachineStatusActive is a StateMachineStatus enum value.
StateMachineStatusDeleting is a StateMachineStatus enum value.
# Structs
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/ActivityFailedEventDetails.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/ActivityListItem.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/ActivityScheduledEventDetails.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/ActivityScheduleFailedEventDetails.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/ActivityStartedEventDetails.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/ActivitySucceededEventDetails.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/ActivityTimedOutEventDetails.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/CreateActivityInput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/CreateActivityOutput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/CreateStateMachineInput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/CreateStateMachineOutput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/DeleteActivityInput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/DeleteActivityOutput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/DeleteStateMachineInput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/DeleteStateMachineOutput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/DescribeActivityInput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/DescribeActivityOutput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/DescribeExecutionInput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/DescribeExecutionOutput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/DescribeStateMachineInput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/DescribeStateMachineOutput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/ExecutionAbortedEventDetails.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/ExecutionFailedEventDetails.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/ExecutionListItem.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/ExecutionStartedEventDetails.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/ExecutionSucceededEventDetails.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/ExecutionTimedOutEventDetails.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/GetActivityTaskInput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/GetActivityTaskOutput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/GetExecutionHistoryInput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/GetExecutionHistoryOutput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/HistoryEvent.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/LambdaFunctionFailedEventDetails.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/LambdaFunctionScheduledEventDetails.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/LambdaFunctionScheduleFailedEventDetails.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/LambdaFunctionStartFailedEventDetails.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/LambdaFunctionSucceededEventDetails.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/LambdaFunctionTimedOutEventDetails.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/ListActivitiesInput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/ListActivitiesOutput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/ListExecutionsInput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/ListExecutionsOutput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/ListStateMachinesInput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/ListStateMachinesOutput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/SendTaskFailureInput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/SendTaskFailureOutput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/SendTaskHeartbeatInput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/SendTaskHeartbeatOutput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/SendTaskSuccessInput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/SendTaskSuccessOutput.
SFN provides the API operation methods for making requests to AWS Step Functions.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/StartExecutionInput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/StartExecutionOutput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/StateEnteredEventDetails.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/StateExitedEventDetails.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/StateMachineListItem.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/StopExecutionInput.
Please also see https://docs.aws.amazon.com/goto/WebAPI/states-2016-11-23/StopExecutionOutput.