Metadata-Version: 2.1
Name: mypy-boto3-cloudformation
Version: 1.14.32.0
Summary: Type annotations for boto3.CloudFormation 1.14.32 service, generated by mypy-boto3-buider 2.2.0
Home-page: https://github.com/vemel/mypy_boto3_builder
Author: Vlad Emelianov
Author-email: vlad.emelianov.nz@gmail.com
License: MIT License
Project-URL: Documentation, https://mypy-boto3-builder.readthedocs.io/en/latest/
Project-URL: Source, https://github.com/vemel/mypy_boto3_builder
Project-URL: Tracker, https://github.com/vemel/mypy_boto3_builder/issues
Keywords: boto3 cloudformation type-annotations boto3-stubs mypy typeshed autocomplete auto-generated
Platform: UNKNOWN
Classifier: Development Status :: 5 - Production/Stable
Classifier: Intended Audience :: Developers
Classifier: Environment :: Console
Classifier: License :: OSI Approved :: MIT License
Classifier: Natural Language :: English
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3 :: Only
Classifier: Programming Language :: Python :: Implementation :: CPython
Classifier: Typing :: Typed
Requires-Python: >=3.6
Description-Content-Type: text/markdown
Requires-Dist: typing-extensions ; python_version < "3.8"

# mypy-boto3-cloudformation

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[![PyPI - Python Version](https://img.shields.io/pypi/pyversions/mypy-boto3-cloudformation.svg?color=blue)](https://pypi.org/project/mypy-boto3-cloudformation)
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Type annotations for
[boto3.CloudFormation 1.14.32](https://boto3.amazonaws.com/v1/documentation/api/1.14.32/reference/services/cloudformation.html#CloudFormation) service
compatible with [mypy](https://github.com/python/mypy), [VSCode](https://code.visualstudio.com/),
[PyCharm](https://www.jetbrains.com/pycharm/) and other tools.

Generated by [mypy-boto3-buider 2.2.0](https://github.com/vemel/mypy_boto3_builder).

More information can be found on [boto3-stubs](https://pypi.org/project/boto3-stubs/) page.

## How to install

Make sure you have [mypy](https://github.com/python/mypy) installed and activated in your IDE.

Install `boto3-stubs` for `CloudFormation` service.

```bash
python -m pip install boto3-stubs[cloudformation]
```

## How to use

### Client annotations

`CloudFormationClient` provides annotations for `boto3.client("cloudformation")`.

```python
import boto3

from mypy_boto3_cloudformation import CloudFormationClient, CloudFormationServiceResource
from mypy_boto3_cloudformation.paginator import (
    DescribeAccountLimitsPaginator,
    DescribeChangeSetPaginator,
    DescribeStackEventsPaginator,
    DescribeStacksPaginator,
    ListChangeSetsPaginator,
    ListExportsPaginator,
    ListImportsPaginator,
    ListStackInstancesPaginator,
    ListStackResourcesPaginator,
    ListStackSetOperationResultsPaginator,
    ListStackSetOperationsPaginator,
    ListStackSetsPaginator,
    ListStacksPaginator,
)
from mypy_boto3_cloudformation.service_resource import (
    Event,
    ServiceResourceStacksCollection,
    Stack,
    StackResource,
    StackResourceSummary,
)
from mypy_boto3_cloudformation.type_defs import AccountGateResultTypeDef, ...
from mypy_boto3_cloudformation.waiter import (
    ChangeSetCreateCompleteWaiter,
    StackCreateCompleteWaiter,
    StackDeleteCompleteWaiter,
    StackExistsWaiter,
    StackImportCompleteWaiter,
    StackRollbackCompleteWaiter,
    StackUpdateCompleteWaiter,
    TypeRegistrationCompleteWaiter,
)

client: CloudFormationClient = boto3.client("cloudformation")

# 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: CloudFormationClient = session.client("cloudformation")
```

### Paginators annotations

`mypy_boto3_cloudformation.paginator` module contains type annotations for all paginators.

```python

client: CloudFormationClient = boto3.client("cloudformation")

# Explicit type annotations are optional here
# Type should be correctly discovered by mypy and IDEs
# VSCode requires explicit type annotations
describe_account_limits_paginator: DescribeAccountLimitsPaginator = client.get_paginator("describe_account_limits")
describe_change_set_paginator: DescribeChangeSetPaginator = client.get_paginator("describe_change_set")
describe_stack_events_paginator: DescribeStackEventsPaginator = client.get_paginator("describe_stack_events")
describe_stacks_paginator: DescribeStacksPaginator = client.get_paginator("describe_stacks")
list_change_sets_paginator: ListChangeSetsPaginator = client.get_paginator("list_change_sets")
list_exports_paginator: ListExportsPaginator = client.get_paginator("list_exports")
list_imports_paginator: ListImportsPaginator = client.get_paginator("list_imports")
list_stack_instances_paginator: ListStackInstancesPaginator = client.get_paginator("list_stack_instances")
list_stack_resources_paginator: ListStackResourcesPaginator = client.get_paginator("list_stack_resources")
list_stack_set_operation_results_paginator: ListStackSetOperationResultsPaginator = client.get_paginator("list_stack_set_operation_results")
list_stack_set_operations_paginator: ListStackSetOperationsPaginator = client.get_paginator("list_stack_set_operations")
list_stack_sets_paginator: ListStackSetsPaginator = client.get_paginator("list_stack_sets")
list_stacks_paginator: ListStacksPaginator = client.get_paginator("list_stacks")
```


### Waiters annotations

`mypy_boto3_cloudformation.waiter` module contains type annotations for all waiters.

```python

client: CloudFormationClient = boto3.client("cloudformation")

# Explicit type annotations are optional here
# Type should be correctly discovered by mypy and IDEs
# VSCode requires explicit type annotations
change_set_create_complete_waiter: ChangeSetCreateCompleteWaiter = client.get_waiter("change_set_create_complete")
stack_create_complete_waiter: StackCreateCompleteWaiter = client.get_waiter("stack_create_complete")
stack_delete_complete_waiter: StackDeleteCompleteWaiter = client.get_waiter("stack_delete_complete")
stack_exists_waiter: StackExistsWaiter = client.get_waiter("stack_exists")
stack_import_complete_waiter: StackImportCompleteWaiter = client.get_waiter("stack_import_complete")
stack_rollback_complete_waiter: StackRollbackCompleteWaiter = client.get_waiter("stack_rollback_complete")
stack_update_complete_waiter: StackUpdateCompleteWaiter = client.get_waiter("stack_update_complete")
type_registration_complete_waiter: TypeRegistrationCompleteWaiter = client.get_waiter("type_registration_complete")
```


### Service Resource annotations

`CloudFormationServiceResource` provides annotations for `boto3.resource("cloudformation")`.

```python

resource: CloudFormationServiceResource = boto3.resource("cloudformation")

# 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: CloudFormationServiceResource = session.resource("cloudformation")
```


### Other resources annotations

`mypy_boto3_cloudformation.service_resource` module contains type annotations for all resources.

```python

resource: CloudFormationServiceResource = boto3.resource("cloudformation")

# Explicit type annotations are optional here
# Type should be correctly discovered by mypy and IDEs
my_event: Event = resource.Event(...)
my_stack: Stack = resource.Stack(...)
my_stack_resource: StackResource = resource.StackResource(...)
my_stack_resource_summary: StackResourceSummary = resource.StackResourceSummary(...)
```



### Collections annotations

`mypy_boto3_cloudformation.service_resource` module contains type annotations
for all `CloudFormationServiceResource` collections.

```python

resource: CloudFormationServiceResource = boto3.resource("cloudformation")

# Explicit type annotations are optional here
# Type should be correctly discovered by mypy and IDEs
stacks: cloudformation_resources.ServiceResourceStacksCollection = resource.stacks
```




### Typed dictionations

`mypy_boto3_cloudformation.type_defs` module contains structures and shapes assembled
to typed dictionaries for additional type checking.

```python

def get_structure() -> AccountGateResultTypeDef:
    return {
      ...
    }
```


## Dynamic type annotations

`mypy_boto3` command generates `boto3.client/resource` type annotations for
`mypy_boto3_cloudformation` and other installed services.

```bash
# 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

```python

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

session_client = boto3.Session().client("cloudformation")
session_resource = boto3.Session().resource("cloudformation")
```


