TaskInput¶

class aws_cdk.aws_stepfunctions.TaskInput¶

Bases: object

Type union for task classes that accept multiple types of payload.

stability :stability: experimental

Attributes

type¶

type of task input.

stability :stability: experimental

value¶

payload for the corresponding input type.

It can be a JSON-encoded object, context, data, etc.

stability :stability: experimental

Static Methods

classmethod from_context_at(path)¶

Use a part of the task context as task input.

Use this when you want to use a subobject or string from the current task context as complete payload to a task.

Parameters

path (str) –

stability :stability: experimental

classmethod from_data_at(path)¶

Use a part of the execution data as task input.

Use this when you want to use a subobject or string from the current state machine execution as complete payload to a task.

Parameters

path (str) –

stability :stability: experimental

classmethod from_object(obj)¶

Use an object as task input.

This object may contain Data and Context fields as object values, if desired.

Parameters

obj (Mapping[str, Any]) –

stability :stability: experimental

classmethod from_text(text)¶

Use a literal string as task input.

This might be a JSON-encoded object, or just a text.

Parameters

text (str) –

stability :stability: experimental