OpenHome/venv/Lib/site-packages/pip/_internal/resolution/base.py

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2021-07-21 21:33:05 +02:00
from typing import Callable, List
from pip._internal.req.req_install import InstallRequirement
from pip._internal.req.req_set import RequirementSet
InstallRequirementProvider = Callable[[str, InstallRequirement], InstallRequirement]
class BaseResolver:
def resolve(self, root_reqs, check_supported_wheels):
# type: (List[InstallRequirement], bool) -> RequirementSet
raise NotImplementedError()
def get_installation_order(self, req_set):
# type: (RequirementSet) -> List[InstallRequirement]
raise NotImplementedError()