Examples

Index > Pricing > Examples

Auto-generated documentation for Pricing type annotations stubs module mypy-boto3-pricing.

Client

Implicit type annotations

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

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

# PricingClient usage example

from boto3.session import Session


session = Session()

client = session.client("pricing")  # (1)
result = client.describe_services()  # (2)

1. client: PricingClient
2. result: DescribeServicesResponseTypeDef

# DescribeServicesPaginator usage example

from boto3.session import Session


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

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

1. client: PricingClient
2. paginator: DescribeServicesPaginator
3. item: DescribeServicesResponseTypeDef

Explicit type annotations

With boto3-stubs-lite[pricing] or a standalone mypy_boto3_pricing package, you have to explicitly specify client: PricingClient 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.

# PricingClient usage example with type annotations

from boto3.session import Session

from mypy_boto3_pricing.client import PricingClient
from mypy_boto3_pricing.type_defs import DescribeServicesResponseTypeDef
from mypy_boto3_pricing.type_defs import DescribeServicesRequestRequestTypeDef


session = Session()

client: PricingClient = session.client("pricing")

kwargs: DescribeServicesRequestRequestTypeDef = {...}
result: DescribeServicesResponseTypeDef = client.describe_services(**kwargs)

# DescribeServicesPaginator usage example with type annotations

from boto3.session import Session

from mypy_boto3_pricing.client import PricingClient
from mypy_boto3_pricing.paginator import DescribeServicesPaginator
from mypy_boto3_pricing.type_defs import DescribeServicesResponseTypeDef


session = Session()
client: PricingClient = session.client("pricing")

paginator: DescribeServicesPaginator = client.get_paginator("describe_services")
for item in paginator.paginate(...):
    item: DescribeServicesResponseTypeDef
    print(item)