Examples

Index > ParallelComputingService > Examples

Auto-generated documentation for ParallelComputingService type annotations stubs module mypy-boto3-pcs.

Client

Implicit type annotations

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

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

Client method usage example

# ParallelComputingServiceClient usage example

from boto3.session import Session


session = Session()

client = session.client("pcs")  # (1)
result = client.create_cluster()  # (2)

1. client: ParallelComputingServiceClient
2. result: CreateClusterResponseTypeDef

Paginator usage example

# ListClustersPaginator usage example

from boto3.session import Session


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

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

1. client: ParallelComputingServiceClient
2. paginator: ListClustersPaginator
3. item: ListClustersResponseTypeDef

Explicit type annotations

With boto3-stubs-lite[pcs] or a standalone mypy_boto3_pcs package, you have to explicitly specify client: ParallelComputingServiceClient 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

# ParallelComputingServiceClient usage example with type annotations

from boto3.session import Session

from mypy_boto3_pcs.client import ParallelComputingServiceClient
from mypy_boto3_pcs.type_defs import CreateClusterResponseTypeDef
from mypy_boto3_pcs.type_defs import CreateClusterRequestTypeDef


session = Session()

client: ParallelComputingServiceClient = session.client("pcs")

kwargs: CreateClusterRequestTypeDef = {...}
result: CreateClusterResponseTypeDef = client.create_cluster(**kwargs)

Paginator usage example

# ListClustersPaginator usage example with type annotations

from boto3.session import Session

from mypy_boto3_pcs.client import ParallelComputingServiceClient
from mypy_boto3_pcs.paginator import ListClustersPaginator
from mypy_boto3_pcs.type_defs import ListClustersResponseTypeDef


session = Session()
client: ParallelComputingServiceClient = session.client("pcs")

paginator: ListClustersPaginator = client.get_paginator("list_clusters")
for item in paginator.paginate(...):
    item: ListClustersResponseTypeDef
    print(item)