| Package | Description | 
|---|---|
| com.amazonaws.services.stepfunctions |  | 
| com.amazonaws.services.stepfunctions.model | 
| Modifier and Type | Method and Description | 
|---|---|
| GetActivityTaskResult | AWSStepFunctions. getActivityTask(GetActivityTaskRequest getActivityTaskRequest)
 Used by workers to retrieve a task (with the specified activity ARN) which has been scheduled for execution by a
 running state machine. | 
| GetActivityTaskResult | AbstractAWSStepFunctions. getActivityTask(GetActivityTaskRequest request) | 
| GetActivityTaskResult | AWSStepFunctionsClient. getActivityTask(GetActivityTaskRequest request)
 Used by workers to retrieve a task (with the specified activity ARN) which has been scheduled for execution by a
 running state machine. | 
| Future<GetActivityTaskResult> | AWSStepFunctionsAsyncClient. getActivityTaskAsync(GetActivityTaskRequest request) | 
| Future<GetActivityTaskResult> | AbstractAWSStepFunctionsAsync. getActivityTaskAsync(GetActivityTaskRequest request) | 
| Future<GetActivityTaskResult> | AWSStepFunctionsAsync. getActivityTaskAsync(GetActivityTaskRequest getActivityTaskRequest)
 Used by workers to retrieve a task (with the specified activity ARN) which has been scheduled for execution by a
 running state machine. | 
| Future<GetActivityTaskResult> | AWSStepFunctionsAsyncClient. getActivityTaskAsync(GetActivityTaskRequest request,
                    AsyncHandler<GetActivityTaskRequest,GetActivityTaskResult> asyncHandler) | 
| Future<GetActivityTaskResult> | AbstractAWSStepFunctionsAsync. getActivityTaskAsync(GetActivityTaskRequest request,
                    AsyncHandler<GetActivityTaskRequest,GetActivityTaskResult> asyncHandler) | 
| Future<GetActivityTaskResult> | AWSStepFunctionsAsync. getActivityTaskAsync(GetActivityTaskRequest getActivityTaskRequest,
                    AsyncHandler<GetActivityTaskRequest,GetActivityTaskResult> asyncHandler)
 Used by workers to retrieve a task (with the specified activity ARN) which has been scheduled for execution by a
 running state machine. | 
| Modifier and Type | Method and Description | 
|---|---|
| Future<GetActivityTaskResult> | AWSStepFunctionsAsyncClient. getActivityTaskAsync(GetActivityTaskRequest request,
                    AsyncHandler<GetActivityTaskRequest,GetActivityTaskResult> asyncHandler) | 
| Future<GetActivityTaskResult> | AbstractAWSStepFunctionsAsync. getActivityTaskAsync(GetActivityTaskRequest request,
                    AsyncHandler<GetActivityTaskRequest,GetActivityTaskResult> asyncHandler) | 
| Future<GetActivityTaskResult> | AWSStepFunctionsAsync. getActivityTaskAsync(GetActivityTaskRequest getActivityTaskRequest,
                    AsyncHandler<GetActivityTaskRequest,GetActivityTaskResult> asyncHandler)
 Used by workers to retrieve a task (with the specified activity ARN) which has been scheduled for execution by a
 running state machine. | 
| Modifier and Type | Method and Description | 
|---|---|
| GetActivityTaskRequest | GetActivityTaskRequest. clone() | 
| GetActivityTaskRequest | GetActivityTaskRequest. withActivityArn(String activityArn)
 The Amazon Resource Name (ARN) of the activity to retrieve tasks from (assigned when you create the task using
 CreateActivity.) | 
| GetActivityTaskRequest | GetActivityTaskRequest. withWorkerName(String workerName)
 You can provide an arbitrary name in order to identify the worker that the task is assigned to. | 
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