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| System: Linux host57.registrar-servers.com 4.18.0-513.18.1.lve.2.el8.x86_64 #1 SMP Sat Mar 30 15:36:11 UTC 2024 x86_64 Current Path : /opt/alt/python27/lib/python2.7/site-packages/pip/_internal/resolution/ |
| Current File : //opt/alt/python27/lib/python2.7/site-packages/pip/_internal/resolution/base.py |
from pip._internal.utils.typing import MYPY_CHECK_RUNNING
if MYPY_CHECK_RUNNING:
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(object):
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()