# This is an automatically generated file.
# DO NOT EDIT or your changes may be overwritten
from __future__ import annotations
import base64
import json
from typing import List
from xdrlib3 import Packer, Unpacker
from .base import DEFAULT_XDR_MAX_DEPTH
from .time_sliced_peer_data import TimeSlicedPeerData
__all__ = ["TimeSlicedPeerDataList"]
[docs]
class TimeSlicedPeerDataList:
"""
XDR Source Code::
typedef TimeSlicedPeerData TimeSlicedPeerDataList<25>;
"""
def __init__(self, time_sliced_peer_data_list: List[TimeSlicedPeerData]) -> None:
_expect_max_length = 25
if (
time_sliced_peer_data_list
and len(time_sliced_peer_data_list) > _expect_max_length
):
raise ValueError(
f"The maximum length of `time_sliced_peer_data_list` should be {_expect_max_length}, but got {len(time_sliced_peer_data_list)}."
)
self.time_sliced_peer_data_list = time_sliced_peer_data_list
def pack(self, packer: Packer) -> None:
packer.pack_uint(len(self.time_sliced_peer_data_list))
for time_sliced_peer_data_list_item in self.time_sliced_peer_data_list:
time_sliced_peer_data_list_item.pack(packer)
@classmethod
def unpack(
cls, unpacker: Unpacker, depth_limit: int = DEFAULT_XDR_MAX_DEPTH
) -> TimeSlicedPeerDataList:
if depth_limit <= 0:
raise ValueError("Maximum decoding depth reached")
length = unpacker.unpack_uint()
_remaining = len(unpacker.get_buffer()) - unpacker.get_position()
if _remaining < length:
raise ValueError(
f"time_sliced_peer_data_list length {length} exceeds remaining input length {_remaining}"
)
time_sliced_peer_data_list = []
for _ in range(length):
time_sliced_peer_data_list.append(
TimeSlicedPeerData.unpack(unpacker, depth_limit - 1)
)
return cls(time_sliced_peer_data_list)
def to_xdr_bytes(self) -> bytes:
packer = Packer()
self.pack(packer)
return packer.get_buffer()
@classmethod
def from_xdr_bytes(cls, xdr: bytes) -> TimeSlicedPeerDataList:
unpacker = Unpacker(xdr)
result = cls.unpack(unpacker)
remaining = len(xdr) - unpacker.get_position()
if remaining != 0:
raise ValueError(f"Unexpected trailing {remaining} bytes in XDR data")
return result
def to_xdr(self) -> str:
xdr_bytes = self.to_xdr_bytes()
return base64.b64encode(xdr_bytes).decode()
@classmethod
def from_xdr(cls, xdr: str) -> TimeSlicedPeerDataList:
xdr_bytes = base64.b64decode(xdr.encode())
return cls.from_xdr_bytes(xdr_bytes)
def to_json(self) -> str:
return json.dumps(self.to_json_dict())
@classmethod
def from_json(cls, json_str: str) -> TimeSlicedPeerDataList:
return cls.from_json_dict(json.loads(json_str))
def to_json_dict(self):
return [item.to_json_dict() for item in self.time_sliced_peer_data_list]
@classmethod
def from_json_dict(cls, json_value: list) -> TimeSlicedPeerDataList:
return cls([TimeSlicedPeerData.from_json_dict(item) for item in json_value])
def __hash__(self):
return hash((self.time_sliced_peer_data_list,))
def __eq__(self, other: object):
if not isinstance(other, self.__class__):
return NotImplemented
return self.time_sliced_peer_data_list == other.time_sliced_peer_data_list
def __repr__(self):
return f"<TimeSlicedPeerDataList [time_sliced_peer_data_list={self.time_sliced_peer_data_list}]>"