Examples

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Auto-generated documentation for Lambda type annotations stubs module types-aiobotocore-lambda.

Client

Implicit type annotations

Can be used with types-aiobotocore[lambda] package installed.

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

# LambdaClient usage example

from aiobotocore.session import get_session


session = get_session()

async with session.create_client("lambda") as client:  # (1)
    result = await client.add_layer_version_permission()  # (2)

1. client: LambdaClient
2. result: AddLayerVersionPermissionResponseTypeDef

# ListAliasesPaginator usage example

from aiobotocore.session import get_session


session = get_session()

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

1. client: LambdaClient
2. paginator: ListAliasesPaginator
3. item: ListAliasesResponseTypeDef

# FunctionActiveWaiter usage example

from aiobotocore.session import get_session


session = get_session()

async with session.create_client("lambda") as client:  # (1)
    waiter = client.get_waiter("function_active")  # (2)
    await waiter.wait()

1. client: LambdaClient
2. waiter: FunctionActiveWaiter

Explicit type annotations

With types-aiobotocore-lite[lambda] or a standalone types_aiobotocore_lambda package, you have to explicitly specify client: LambdaClient 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.

# LambdaClient usage example with type annotations

from aiobotocore.session import get_session

from types_aiobotocore_lambda.client import LambdaClient
from types_aiobotocore_lambda.type_defs import AddLayerVersionPermissionResponseTypeDef
from types_aiobotocore_lambda.type_defs import AddLayerVersionPermissionRequestRequestTypeDef


session = get_session()

async with session.create_client("lambda") as client:
    client: LambdaClient
    kwargs: AddLayerVersionPermissionRequestRequestTypeDef = {...}
    result: AddLayerVersionPermissionResponseTypeDef = await client.add_layer_version_permission(**kwargs)

# ListAliasesPaginator usage example with type annotations

from aiobotocore.session import get_session

from types_aiobotocore_lambda.client import LambdaClient
from types_aiobotocore_lambda.paginator import ListAliasesPaginator
from types_aiobotocore_lambda.type_defs import ListAliasesResponseTypeDef


session = get_session()

async with session.create_client("lambda") as client:
    client: LambdaClient
    paginator: ListAliasesPaginator = client.get_paginator("list_aliases")
    async for item in paginator.paginate(...):
        item: ListAliasesResponseTypeDef
        print(item)

# FunctionActiveWaiter usage example with type annotations

from aiobotocore.session import get_session

from types_aiobotocore_lambda.client import LambdaClient
from types_aiobotocore_lambda.waiter import FunctionActiveWaiter


session = get_session()

async with session.create_client("lambda") as client:
    client: LambdaClient
    waiter: FunctionActiveWaiter = client.get_waiter("function_active")
    await waiter.wait()