Source code for pyrogram.raw.types.update_sticker_sets

#  Pyrogram - Telegram MTProto API Client Library for Python
#  Copyright (C) 2017-present Dan <https://github.com/delivrance>
#
#  This file is part of Pyrogram.
#
#  Pyrogram is free software: you can redistribute it and/or modify
#  it under the terms of the GNU Lesser General Public License as published
#  by the Free Software Foundation, either version 3 of the License, or
#  (at your option) any later version.
#
#  Pyrogram is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU Lesser General Public License for more details.
#
#  You should have received a copy of the GNU Lesser General Public License
#  along with Pyrogram.  If not, see <http://www.gnu.org/licenses/>.

from io import BytesIO

from pyrogram.raw.core.primitives import Int, Long, Int128, Int256, Bool, Bytes, String, Double, Vector
from pyrogram.raw.core import TLObject
from pyrogram import raw
from typing import List, Optional, Any

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#          This is a generated file!          #
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class UpdateStickerSets(TLObject):  # type: ignore
    """Installed stickersets have changed, the client should refetch them as `described in the docs <https://core.telegram.org/api/stickers#installing-stickersets>`_.

    Constructor of :obj:`~pyrogram.raw.base.Update`.

    Details:
        - Layer: ``229``
        - ID: ``31C24808``

    Parameters:
        masks (``bool``, *optional*):
            Whether mask stickersets have changed

        emojis (``bool``, *optional*):
            Whether the list of installed `custom emoji stickersets <https://core.telegram.org/api/custom-emoji>`_ has changed

    """

    __slots__: List[str] = ["masks", "emojis"]

    ID = 0x31c24808
    QUALNAME = "types.UpdateStickerSets"

    def __init__(self, *, masks: Optional[bool] = None, emojis: Optional[bool] = None) -> None:
        self.masks = masks  # flags.0?true
        self.emojis = emojis  # flags.1?true

    @staticmethod
    def read(b: BytesIO, *args: Any) -> "UpdateStickerSets":
        
        flags = Int.read(b)
        
        masks = True if flags & (1 << 0) else False
        emojis = True if flags & (1 << 1) else False
        return UpdateStickerSets(masks=masks, emojis=emojis)

    def write(self, *args) -> bytes:
        b = BytesIO()
        b.write(Int(self.ID, False))

        flags = 0
        flags |= (1 << 0) if self.masks else 0
        flags |= (1 << 1) if self.emojis else 0
        b.write(Int(flags))
        
        return b.getvalue()