How to use the httpcore.interfaces.Adapter function in httpcore

import typing

from ..interfaces import Adapter
from ..models import Request, Response


class CookieAdapter(Adapter):
    def __init__(self, dispatch: Adapter):
        self.dispatch = dispatch

    def prepare_request(self, request: Request) -> None:
        self.dispatch.prepare_request(request)

    async def send(self, request: Request, **options: typing.Any) -> Response:
        return await self.dispatch.send(request, **options)

    async def close(self) -> None:
        await self.dispatch.close()

import typing

from ..config import DEFAULT_MAX_REDIRECTS
from ..constants import codes
from ..exceptions import RedirectBodyUnavailable, RedirectLoop, TooManyRedirects
from ..interfaces import Adapter
from ..models import URL, Headers, Request, Response


class RedirectAdapter(Adapter):
    def __init__(self, dispatch: Adapter, max_redirects: int = DEFAULT_MAX_REDIRECTS):
        self.dispatch = dispatch
        self.max_redirects = max_redirects

    def prepare_request(self, request: Request) -> None:
        self.dispatch.prepare_request(request)

    async def send(self, request: Request, **options: typing.Any) -> Response:
        allow_redirects = options.pop("allow_redirects", True)  # type: bool

        # The following will not typically be specified by the end-user developer,
        # but are included in `response.next()` calls.
        history = options.pop("history", [])  # type: typing.List[Response]
        seen_urls = options.pop("seen_urls", set())  # type: typing.Set[URL]

        while True:

import typing

from ..interfaces import Adapter
from ..models import Request, Response


class EnvironmentAdapter(Adapter):
    def __init__(self, dispatch: Adapter, trust_env: bool = True):
        self.dispatch = dispatch
        self.trust_env = trust_env

    def prepare_request(self, request: Request) -> None:
        self.dispatch.prepare_request(request)

    async def send(self, request: Request, **options: typing.Any) -> Response:
        if self.trust_env:
            self.merge_environment_options(options)
        return await self.dispatch.send(request, **options)

    async def close(self) -> None:
        await self.dispatch.close()

    def merge_environment_options(self, options: dict) -> None: