#####################################################################
# message.py
#
# (c) Copyright 2015, Benjamin Parzella. All rights reserved.
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This software is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
#####################################################################
"""Contains hsms message class."""
from __future__ import annotations
import secsgem.common
from .header import HsmsHeader
[docs]class HsmsBlock(secsgem.common.Block[HsmsHeader]):
"""Data block for SECS I."""
header_type = HsmsHeader
length_format = "L"
checksum_format = ""
[docs]class HsmsMessage(secsgem.common.Message):
"""Class for hsms message.
Contains all required data and functions.
"""
block_size = -1
block_type = HsmsBlock
@property
def header(self) -> HsmsHeader:
"""Get the header."""
return self._blocks[0].header
@property
def data(self) -> bytes:
"""Get the data."""
return self._blocks[0].data
@property
def complete(self) -> bool:
"""Check if the message is complete."""
return True