mypy-boto3-sqs 1.14.20.0

Type annotations for boto3.SQS 1.14.20 service, generated by mypy-boto3-buider 2.2.0

mypy-boto3-sqs

Type annotations for boto3.SQS 1.14.20 service compatible with mypy, VSCode, PyCharm and other tools.

Generated by mypy-boto3-buider 2.2.0.

More information can be found on boto3-stubs page.

How to install

Make sure you have mypy installed and activated in your IDE.

Install boto3-stubs for SQS service.

python -m pip install boto3-stubs[sqs]

How to use

Client annotations

SQSClient provides annotations for boto3.client("sqs").

import boto3

from mypy_boto3_sqs import SQSClient, SQSServiceResource
from mypy_boto3_sqs.paginator import ListDeadLetterSourceQueuesPaginator, ListQueuesPaginator
from mypy_boto3_sqs.service_resource import Message, Queue, ServiceResourceQueuesCollection
from mypy_boto3_sqs.type_defs import BatchResultErrorEntryTypeDef, ...

client: SQSClient = boto3.client("sqs")

# now client usage is checked by mypy and IDE should provide code auto-complete

# works for session as well
session = boto3.session.Session(region="us-west-1")
session_client: SQSClient = session.client("sqs")

Paginators annotations

mypy_boto3_sqs.paginator module contains type annotations for all paginators.

client: SQSClient = boto3.client("sqs")

# Explicit type annotations are optional here
# Type should be correctly discovered by mypy and IDEs
# VSCode requires explicit type annotations
list_dead_letter_source_queues_paginator: ListDeadLetterSourceQueuesPaginator = client.get_paginator("list_dead_letter_source_queues")
list_queues_paginator: ListQueuesPaginator = client.get_paginator("list_queues")

Service Resource annotations

SQSServiceResource provides annotations for boto3.resource("sqs").

resource: SQSServiceResource = boto3.resource("sqs")

# now resource usage is checked by mypy and IDE should provide code auto-complete

# works for session as well
session = boto3.session.Session(region="us-west-1")
session_resource: SQSServiceResource = session.resource("sqs")

Other resources annotations

mypy_boto3_sqs.service_resource module contains type annotations for all resources.

resource: SQSServiceResource = boto3.resource("sqs")

# Explicit type annotations are optional here
# Type should be correctly discovered by mypy and IDEs
my_message: Message = resource.Message(...)
my_queue: Queue = resource.Queue(...)

Collections annotations

mypy_boto3_sqs.service_resource module contains type annotations for all SQSServiceResource collections.

resource: SQSServiceResource = boto3.resource("sqs")

# Explicit type annotations are optional here
# Type should be correctly discovered by mypy and IDEs
queues: sqs_resources.ServiceResourceQueuesCollection = resource.queues

Typed dictionations

mypy_boto3_sqs.type_defs module contains structures and shapes assembled to typed dictionaries for additional type checking.

def get_structure() -> BatchResultErrorEntryTypeDef:
    return {
      ...
    }

Dynamic type annotations

mypy_boto3 command generates boto3.client/resource type annotations for mypy_boto3_sqs and other installed services.

# Run this command after you add or remove service packages
python -m mypy_boto3

Generated type annotations provide overloads for boto3.client and boto3.resource, boto3.Session.client and boto3.Session.resource functions, so explicit type annotations are not needed.

• mypy supports function overloads as expected
• PyCharm also supports function overloads, but consumes a lot of RAM, use carefully if you have many services installed
• VSCode does not currently support function overloads, use explicit type annotations

# Type is discovered correctly by mypy and PyCharm
# VSCode still needs explicit type annotations
client = boto3.client("sqs")
resource = boto3.resource("sqs")

session_client = boto3.Session().client("sqs")
session_resource = boto3.Session().resource("sqs")