# This is an automatically generated file.
# DO NOT EDIT or your changes may be overwritten
import base64
from enum import IntEnum
from xdrlib import Packer, Unpacker
from ..__version__ import __issues__
from ..exceptions import ValueError
from ..type_checked import type_checked
__all__ = ["LedgerUpgradeType"]
[docs]@type_checked
class LedgerUpgradeType(IntEnum):
"""
XDR Source Code::
enum LedgerUpgradeType
{
LEDGER_UPGRADE_VERSION = 1,
LEDGER_UPGRADE_BASE_FEE = 2,
LEDGER_UPGRADE_MAX_TX_SET_SIZE = 3,
LEDGER_UPGRADE_BASE_RESERVE = 4
};
"""
LEDGER_UPGRADE_VERSION = 1
LEDGER_UPGRADE_BASE_FEE = 2
LEDGER_UPGRADE_MAX_TX_SET_SIZE = 3
LEDGER_UPGRADE_BASE_RESERVE = 4
def pack(self, packer: Packer) -> None:
packer.pack_int(self.value)
@classmethod
def unpack(cls, unpacker: Unpacker) -> "LedgerUpgradeType":
value = unpacker.unpack_int()
return cls(value)
def to_xdr_bytes(self) -> bytes:
packer = Packer()
self.pack(packer)
return packer.get_buffer()
@classmethod
def from_xdr_bytes(cls, xdr: bytes) -> "LedgerUpgradeType":
unpacker = Unpacker(xdr)
return cls.unpack(unpacker)
def to_xdr(self) -> str:
xdr_bytes = self.to_xdr_bytes()
return base64.b64encode(xdr_bytes).decode()
@classmethod
def from_xdr(cls, xdr: str) -> "LedgerUpgradeType":
xdr_bytes = base64.b64decode(xdr.encode())
return cls.from_xdr_bytes(xdr_bytes)
@classmethod
def _missing_(cls, value):
raise ValueError(
f"{value} is not a valid {cls.__name__}, please upgrade the SDK or submit an issue here: {__issues__}."
)