# Pyrogram - Telegram MTProto API Client Library for Python

# Copyright (C) 2017-2019 Dan Tès <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 ..tl_object import TLObject

class Int(TLObject):

SIZE = 4

@classmethod

def read(cls, b: BytesIO, signed: bool = True) -> int:

return int.from_bytes(b.read(cls.SIZE), "little", signed=signed)

def __new__(cls, value: int, signed: bool = True) -> bytes:

return value.to_bytes(cls.SIZE, "little", signed=signed)

class Long(Int):

SIZE = 8

class Int128(Int):

SIZE = 16

class Int256(Int):

SIZE = 32