# This is an automatically generated file.
# DO NOT EDIT or your changes may be overwritten
from __future__ import annotations
import base64
from xdrlib3 import Packer, Unpacker
from .extension_point import ExtensionPoint
from .int64 import Int64
from .soroban_resources import SorobanResources
__all__ = ["SorobanTransactionData"]
[docs]
class SorobanTransactionData:
"""
XDR Source Code::
struct SorobanTransactionData
{
ExtensionPoint ext;
SorobanResources resources;
// Amount of the transaction `fee` allocated to the Soroban resource fees.
// The fraction of `resourceFee` corresponding to `resources` specified
// above is *not* refundable (i.e. fees for instructions, ledger I/O), as
// well as fees for the transaction size.
// The remaining part of the fee is refundable and the charged value is
// based on the actual consumption of refundable resources (events, ledger
// rent bumps).
// The `inclusionFee` used for prioritization of the transaction is defined
// as `tx.fee - resourceFee`.
int64 resourceFee;
};
"""
def __init__(
self,
ext: ExtensionPoint,
resources: SorobanResources,
resource_fee: Int64,
) -> None:
self.ext = ext
self.resources = resources
self.resource_fee = resource_fee
def pack(self, packer: Packer) -> None:
self.ext.pack(packer)
self.resources.pack(packer)
self.resource_fee.pack(packer)
@classmethod
def unpack(cls, unpacker: Unpacker) -> SorobanTransactionData:
ext = ExtensionPoint.unpack(unpacker)
resources = SorobanResources.unpack(unpacker)
resource_fee = Int64.unpack(unpacker)
return cls(
ext=ext,
resources=resources,
resource_fee=resource_fee,
)
def to_xdr_bytes(self) -> bytes:
packer = Packer()
self.pack(packer)
return packer.get_buffer()
@classmethod
def from_xdr_bytes(cls, xdr: bytes) -> SorobanTransactionData:
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) -> SorobanTransactionData:
xdr_bytes = base64.b64decode(xdr.encode())
return cls.from_xdr_bytes(xdr_bytes)
def __hash__(self):
return hash(
(
self.ext,
self.resources,
self.resource_fee,
)
)
def __eq__(self, other: object):
if not isinstance(other, self.__class__):
return NotImplemented
return (
self.ext == other.ext
and self.resources == other.resources
and self.resource_fee == other.resource_fee
)
def __str__(self):
out = [
f"ext={self.ext}",
f"resources={self.resources}",
f"resource_fee={self.resource_fee}",
]
return f"<SorobanTransactionData [{', '.join(out)}]>"