# This is an automatically generated file.
# DO NOT EDIT or your changes may be overwritten
from __future__ import annotations
import base64
import json
from xdrlib3 import Packer, Unpacker
from .base import DEFAULT_XDR_MAX_DEPTH
from .time_point import TimePoint
__all__ = ["TimeBounds"]
[docs]
class TimeBounds:
"""
XDR Source Code::
struct TimeBounds
{
TimePoint minTime;
TimePoint maxTime; // 0 here means no maxTime
};
"""
def __init__(
self,
min_time: TimePoint,
max_time: TimePoint,
) -> None:
self.min_time = min_time
self.max_time = max_time
def pack(self, packer: Packer) -> None:
self.min_time.pack(packer)
self.max_time.pack(packer)
@classmethod
def unpack(
cls, unpacker: Unpacker, depth_limit: int = DEFAULT_XDR_MAX_DEPTH
) -> TimeBounds:
if depth_limit <= 0:
raise ValueError("Maximum decoding depth reached")
min_time = TimePoint.unpack(unpacker, depth_limit - 1)
max_time = TimePoint.unpack(unpacker, depth_limit - 1)
return cls(
min_time=min_time,
max_time=max_time,
)
def to_xdr_bytes(self) -> bytes:
packer = Packer()
self.pack(packer)
return packer.get_buffer()
@classmethod
def from_xdr_bytes(cls, xdr: bytes) -> TimeBounds:
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) -> TimeBounds:
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) -> TimeBounds:
return cls.from_json_dict(json.loads(json_str))
def to_json_dict(self) -> dict:
return {
"min_time": self.min_time.to_json_dict(),
"max_time": self.max_time.to_json_dict(),
}
@classmethod
def from_json_dict(cls, json_dict: dict) -> TimeBounds:
min_time = TimePoint.from_json_dict(json_dict["min_time"])
max_time = TimePoint.from_json_dict(json_dict["max_time"])
return cls(
min_time=min_time,
max_time=max_time,
)
def __hash__(self):
return hash(
(
self.min_time,
self.max_time,
)
)
def __eq__(self, other: object):
if not isinstance(other, self.__class__):
return NotImplemented
return self.min_time == other.min_time and self.max_time == other.max_time
def __repr__(self):
out = [
f"min_time={self.min_time}",
f"max_time={self.max_time}",
]
return f"<TimeBounds [{', '.join(out)}]>"