Examples

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Auto-generated documentation for SFN type annotations stubs module types-aiobotocore-stepfunctions.

Client

Implicit type annotations

Can be used with types-aioboto3[stepfunctions] package installed.

Write your SFN code as usual, type checking and code completion should work out of the box.

ClientPaginators

Client usage example

from aioboto3.session import Session


session = Session()

async with session.client("stepfunctions") as client:  # (1)
    result = await client.create_activity()  # (2)

1. client: SFNClient
2. result: CreateActivityOutputTypeDef

Paginator usage example

from aioboto3.session import Session


session = Session()

async with session.client("stepfunctions") as client:  # (1)
    paginator = client.get_paginator("get_execution_history")  # (2)
    async for item in paginator.paginate(...):
        print(item)  # (3)

1. client: SFNClient
2. paginator: GetExecutionHistoryPaginator
3. item: GetExecutionHistoryOutputTypeDef

Explicit type annotations

With types-aioboto3-lite[stepfunctions] or a standalone types_aiobotocore_stepfunctions package, you have to explicitly specify client: SFNClient type annotation.

All other type annotations are optional, as types should be discovered automatically. However, these type annotations can be helpful in your functions and methods.

ClientPaginators

Client usage example

from aioboto3.session import Session

from types_aiobotocore_stepfunctions.client import SFNClient
from types_aiobotocore_stepfunctions.type_defs import CreateActivityOutputTypeDef
from types_aiobotocore_stepfunctions.type_defs import CreateActivityInputRequestTypeDef


session = Session()

client: SFNClient
async with session.client("stepfunctions") as client:  # (1)
    kwargs: CreateActivityInputRequestTypeDef = {...}  # (2)
    result: CreateActivityOutputTypeDef = await client.create_activity(**kwargs)  # (3)

1. client: SFNClient
2. kwargs: CreateActivityInputRequestTypeDef
3. result: CreateActivityOutputTypeDef

Paginator usage example

from aioboto3.session import Session

from types_aiobotocore_stepfunctions.client import SFNClient
from types_aiobotocore_stepfunctions.paginator import GetExecutionHistoryPaginator
from types_aiobotocore_stepfunctions.type_defs import GetExecutionHistoryOutputTypeDef


session = Session()

client: SFNClient
async with session.client("stepfunctions") as client:  # (1)
    paginator: GetExecutionHistoryPaginator = client.get_paginator("get_execution_history")  # (2)
    async for item in paginator.paginate(...):
        item: GetExecutionHistoryOutputTypeDef
        print(item)  # (3)

1. client: SFNClient
2. paginator: GetExecutionHistoryPaginator
3. item: GetExecutionHistoryOutputTypeDef