Examples
Auto-generated documentation for QLDB type annotations stubs module mypy-boto3-qldb.
Client
Implicit type annotations
Can be used with boto3-stubs[qldb] package installed.
Write your QLDB 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("qldb") # (1)
result = client.cancel_journal_kinesis_stream() # (2)
- client: QLDBClient
- result: CancelJournalKinesisStreamResponseTypeDef
Explicit type annotations
With boto3-stubs-lite[qldb]
or a standalone mypy_boto3_qldb package, you have to explicitly specify client: QLDBClient 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_qldb.client import QLDBClient
from mypy_boto3_qldb.type_defs import CancelJournalKinesisStreamResponseTypeDef
from mypy_boto3_qldb.type_defs import CancelJournalKinesisStreamRequestRequestTypeDef
session = Session()
client: QLDBClient = session.client("qldb")
kwargs: CancelJournalKinesisStreamRequestRequestTypeDef = {...}
result: CancelJournalKinesisStreamResponseTypeDef = client.cancel_journal_kinesis_stream(**kwargs)