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Index > WAFV2 > Examples

Auto-generated documentation for WAFV2 type annotations stubs module mypy-boto3-wafv2.


Implicit type annotations

Can be used with boto3-stubs[wafv2] package installed.

Write your WAFV2 code as usual, type checking and code completion should work out of the box.

Client usage example
from boto3.session import Session

session = Session()

client = session.client("wafv2")  # (1)
result = client.check_capacity()  # (2)
  1. client: WAFV2Client
  2. result: CheckCapacityResponseTypeDef

Explicit type annotations

With boto3-stubs-lite[wafv2] or a standalone mypy_boto3_wafv2 package, you have to explicitly specify client: WAFV2Client 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 usage example
from boto3.session import Session

from mypy_boto3_wafv2.client import WAFV2Client
from mypy_boto3_wafv2.type_defs import CheckCapacityResponseTypeDef
from mypy_boto3_wafv2.type_defs import CheckCapacityRequestRequestTypeDef

session = Session()

client: WAFV2Client = session.client("wafv2")

kwargs: CheckCapacityRequestRequestTypeDef = {...}
result: CheckCapacityResponseTypeDef = client.check_capacity(**kwargs)