Server : LiteSpeed System : Linux barito.iixcp.rumahweb.net 5.14.0-611.49.1.el9_7.x86_64 #1 SMP PREEMPT_DYNAMIC Tue Apr 21 16:39:08 EDT 2026 x86_64 User : elvh3918 ( 1528) PHP Version : 8.2.31 Disable Function : mail Directory :  /opt/cloudlinux/venv/lib64/python3.11/site-packages/multidict/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

import abc
import sys
import types
from collections.abc import Mapping, MutableMapping


class _TypingMeta(abc.ABCMeta):
    # A fake metaclass to satisfy typing deps in runtime
    # basically MultiMapping[str] and other generic-like type instantiations
    # are emulated.
    # Note: real type hints are provided by __init__.pyi stub file
    if sys.version_info >= (3, 9):

        def __getitem__(self, key):
            return types.GenericAlias(self, key)

    else:

        def __getitem__(self, key):
            return self


class MultiMapping(Mapping, metaclass=_TypingMeta):
    @abc.abstractmethod
    def getall(self, key, default=None):
        raise KeyError

    @abc.abstractmethod
    def getone(self, key, default=None):
        raise KeyError


class MutableMultiMapping(MultiMapping, MutableMapping):
    @abc.abstractmethod
    def add(self, key, value):
        raise NotImplementedError

    @abc.abstractmethod
    def extend(self, *args, **kwargs):
        raise NotImplementedError

    @abc.abstractmethod
    def popone(self, key, default=None):
        raise KeyError

    @abc.abstractmethod
    def popall(self, key, default=None):
        raise KeyError