Examples

Index > ServiceDiscovery > Examples

Auto-generated documentation for ServiceDiscovery type annotations stubs module types-aiobotocore-servicediscovery.

Client

Implicit type annotations

Can be used with types-aioboto3[servicediscovery] package installed.

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

# ServiceDiscoveryClient usage example

from aioboto3.session import Session


session = Session()

async with session.client("servicediscovery") as client:  # (1)
    result = await client.create_http_namespace()  # (2)

1. client: ServiceDiscoveryClient
2. result: CreateHttpNamespaceResponseTypeDef

# ListInstancesPaginator usage example

from aioboto3.session import Session


session = Session()

async with session.client("servicediscovery") as client:  # (1)
    paginator = client.get_paginator("list_instances")  # (2)
    async for item in paginator.paginate(...):
        print(item)  # (3)

1. client: ServiceDiscoveryClient
2. paginator: ListInstancesPaginator
3. item: ListInstancesResponseTypeDef

Explicit type annotations

With types-aioboto3-lite[servicediscovery] or a standalone types_aiobotocore_servicediscovery package, you have to explicitly specify client: ServiceDiscoveryClient 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.

# ServiceDiscoveryClient usage example with type annotations

from aioboto3.session import Session

from types_aiobotocore_servicediscovery.client import ServiceDiscoveryClient
from types_aiobotocore_servicediscovery.type_defs import CreateHttpNamespaceResponseTypeDef
from types_aiobotocore_servicediscovery.type_defs import CreateHttpNamespaceRequestRequestTypeDef


session = Session()

client: ServiceDiscoveryClient
async with session.client("servicediscovery") as client:  # (1)
    kwargs: CreateHttpNamespaceRequestRequestTypeDef = {...}  # (2)
    result: CreateHttpNamespaceResponseTypeDef = await client.create_http_namespace(**kwargs)  # (3)

1. client: ServiceDiscoveryClient
2. kwargs: CreateHttpNamespaceRequestRequestTypeDef
3. result: CreateHttpNamespaceResponseTypeDef

# ListInstancesPaginator usage example with type annotations

from aioboto3.session import Session

from types_aiobotocore_servicediscovery.client import ServiceDiscoveryClient
from types_aiobotocore_servicediscovery.paginator import ListInstancesPaginator
from types_aiobotocore_servicediscovery.type_defs import ListInstancesResponseTypeDef


session = Session()

client: ServiceDiscoveryClient
async with session.client("servicediscovery") as client:  # (1)
    paginator: ListInstancesPaginator = client.get_paginator("list_instances")  # (2)
    async for item in paginator.paginate(...):
        item: ListInstancesResponseTypeDef
        print(item)  # (3)

1. client: ServiceDiscoveryClient
2. paginator: ListInstancesPaginator
3. item: ListInstancesResponseTypeDef