Examples

Index > GreengrassV2 > Examples

Auto-generated documentation for GreengrassV2 type annotations stubs module mypy-boto3-greengrassv2.

Client

Implicit type annotations

Can be used with boto3-stubs[greengrassv2] package installed.

Write your GreengrassV2 code as usual, type checking and code completion should work out of the box.

Client method usage example

# GreengrassV2Client usage example

from boto3.session import Session


session = Session()

client = session.client("greengrassv2")  # (1)
result = client.associate_service_role_to_account()  # (2)

1. client: GreengrassV2Client
2. result: AssociateServiceRoleToAccountResponseTypeDef

Paginator usage example

# ListClientDevicesAssociatedWithCoreDevicePaginator usage example

from boto3.session import Session


session = Session()
client = session.client("greengrassv2")  # (1)

paginator = client.get_paginator("list_client_devices_associated_with_core_device")  # (2)
for item in paginator.paginate(...):
    print(item)  # (3)

1. client: GreengrassV2Client
2. paginator: ListClientDevicesAssociatedWithCoreDevicePaginator
3. item: ListClientDevicesAssociatedWithCoreDeviceResponseTypeDef

Explicit type annotations

With boto3-stubs-lite[greengrassv2] or a standalone mypy_boto3_greengrassv2 package, you have to explicitly specify client: GreengrassV2Client 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.

Client method usage example

# GreengrassV2Client usage example with type annotations

from boto3.session import Session

from mypy_boto3_greengrassv2.client import GreengrassV2Client
from mypy_boto3_greengrassv2.type_defs import AssociateServiceRoleToAccountResponseTypeDef
from mypy_boto3_greengrassv2.type_defs import AssociateServiceRoleToAccountRequestTypeDef


session = Session()

client: GreengrassV2Client = session.client("greengrassv2")

kwargs: AssociateServiceRoleToAccountRequestTypeDef = {...}
result: AssociateServiceRoleToAccountResponseTypeDef = client.associate_service_role_to_account(**kwargs)

Paginator usage example

# ListClientDevicesAssociatedWithCoreDevicePaginator usage example with type annotations

from boto3.session import Session

from mypy_boto3_greengrassv2.client import GreengrassV2Client
from mypy_boto3_greengrassv2.paginator import ListClientDevicesAssociatedWithCoreDevicePaginator
from mypy_boto3_greengrassv2.type_defs import ListClientDevicesAssociatedWithCoreDeviceResponseTypeDef


session = Session()
client: GreengrassV2Client = session.client("greengrassv2")

paginator: ListClientDevicesAssociatedWithCoreDevicePaginator = client.get_paginator("list_client_devices_associated_with_core_device")
for item in paginator.paginate(...):
    item: ListClientDevicesAssociatedWithCoreDeviceResponseTypeDef
    print(item)