# 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 .int64 import Int64
from .uint32 import Uint32
__all__ = ["ConfigSettingContractComputeV0"]
[docs]
class ConfigSettingContractComputeV0:
"""
XDR Source Code::
struct ConfigSettingContractComputeV0
{
// Maximum instructions per ledger
int64 ledgerMaxInstructions;
// Maximum instructions per transaction
int64 txMaxInstructions;
// Cost of 10000 instructions
int64 feeRatePerInstructionsIncrement;
// Memory limit per transaction. Unlike instructions, there is no fee
// for memory, just the limit.
uint32 txMemoryLimit;
};
"""
def __init__(
self,
ledger_max_instructions: Int64,
tx_max_instructions: Int64,
fee_rate_per_instructions_increment: Int64,
tx_memory_limit: Uint32,
) -> None:
self.ledger_max_instructions = ledger_max_instructions
self.tx_max_instructions = tx_max_instructions
self.fee_rate_per_instructions_increment = fee_rate_per_instructions_increment
self.tx_memory_limit = tx_memory_limit
def pack(self, packer: Packer) -> None:
self.ledger_max_instructions.pack(packer)
self.tx_max_instructions.pack(packer)
self.fee_rate_per_instructions_increment.pack(packer)
self.tx_memory_limit.pack(packer)
@classmethod
def unpack(
cls, unpacker: Unpacker, depth_limit: int = DEFAULT_XDR_MAX_DEPTH
) -> ConfigSettingContractComputeV0:
if depth_limit <= 0:
raise ValueError("Maximum decoding depth reached")
ledger_max_instructions = Int64.unpack(unpacker, depth_limit - 1)
tx_max_instructions = Int64.unpack(unpacker, depth_limit - 1)
fee_rate_per_instructions_increment = Int64.unpack(unpacker, depth_limit - 1)
tx_memory_limit = Uint32.unpack(unpacker, depth_limit - 1)
return cls(
ledger_max_instructions=ledger_max_instructions,
tx_max_instructions=tx_max_instructions,
fee_rate_per_instructions_increment=fee_rate_per_instructions_increment,
tx_memory_limit=tx_memory_limit,
)
def to_xdr_bytes(self) -> bytes:
packer = Packer()
self.pack(packer)
return packer.get_buffer()
@classmethod
def from_xdr_bytes(cls, xdr: bytes) -> ConfigSettingContractComputeV0:
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) -> ConfigSettingContractComputeV0:
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) -> ConfigSettingContractComputeV0:
return cls.from_json_dict(json.loads(json_str))
def to_json_dict(self) -> dict:
return {
"ledger_max_instructions": self.ledger_max_instructions.to_json_dict(),
"tx_max_instructions": self.tx_max_instructions.to_json_dict(),
"fee_rate_per_instructions_increment": self.fee_rate_per_instructions_increment.to_json_dict(),
"tx_memory_limit": self.tx_memory_limit.to_json_dict(),
}
@classmethod
def from_json_dict(cls, json_dict: dict) -> ConfigSettingContractComputeV0:
ledger_max_instructions = Int64.from_json_dict(
json_dict["ledger_max_instructions"]
)
tx_max_instructions = Int64.from_json_dict(json_dict["tx_max_instructions"])
fee_rate_per_instructions_increment = Int64.from_json_dict(
json_dict["fee_rate_per_instructions_increment"]
)
tx_memory_limit = Uint32.from_json_dict(json_dict["tx_memory_limit"])
return cls(
ledger_max_instructions=ledger_max_instructions,
tx_max_instructions=tx_max_instructions,
fee_rate_per_instructions_increment=fee_rate_per_instructions_increment,
tx_memory_limit=tx_memory_limit,
)
def __hash__(self):
return hash(
(
self.ledger_max_instructions,
self.tx_max_instructions,
self.fee_rate_per_instructions_increment,
self.tx_memory_limit,
)
)
def __eq__(self, other: object):
if not isinstance(other, self.__class__):
return NotImplemented
return (
self.ledger_max_instructions == other.ledger_max_instructions
and self.tx_max_instructions == other.tx_max_instructions
and self.fee_rate_per_instructions_increment
== other.fee_rate_per_instructions_increment
and self.tx_memory_limit == other.tx_memory_limit
)
def __repr__(self):
out = [
f"ledger_max_instructions={self.ledger_max_instructions}",
f"tx_max_instructions={self.tx_max_instructions}",
f"fee_rate_per_instructions_increment={self.fee_rate_per_instructions_increment}",
f"tx_memory_limit={self.tx_memory_limit}",
]
return f"<ConfigSettingContractComputeV0 [{', '.join(out)}]>"