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# =============================================================================
# ____ _ _ ____ _ _
# _ __ _ _ / ___| | | | _ \| | __| | ___ _ __ ___
# | '_ \| | | | | _| |_| | | | | | / _` |/ _ \| '_ ` _ \
# | |_) | |_| | |_| | _ | |_| | |___ | (_| | (_) | | | | | |
# | .__/ \__, |\____|_| |_|____/|_____(_)__,_|\___/|_| |_| |_|
# |_| |___/
# =============================================================================
# Authors:
# Patrick Lehmann
#
# Package module: DOM: Elements not covered by the VHDL standard.
#
# License:
# ============================================================================
# Copyright (C) 2019-2022 Tristan Gingold
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 2 of the License, or
# (at your option) any later version.
#
# This program 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <gnu.org/licenses>.
#
# SPDX-License-Identifier: GPL-2.0-or-later
# ============================================================================
"""
.. todo::
Add a module documentation.
"""
from pyTooling.Decorators import export
from pyVHDLModel.Declaration import Alias as VHDLModel_Alias
from pyGHDL.libghdl._types import Iir
from pyGHDL.dom import DOMMixin
from pyGHDL.dom._Utils import GetNameOfNode, GetDocumentationOfNode
@export
class Alias(VHDLModel_Alias, DOMMixin):
def __init__(self, node: Iir, aliasName: str, documentation: str = None):
super().__init__(aliasName, documentation)
DOMMixin.__init__(self, node)
@classmethod
def parse(cls, aliasNode: Iir):
aliasName = GetNameOfNode(aliasNode)
documentation = GetDocumentationOfNode(aliasNode)
# FIXME: add an implementation
return cls(aliasNode, aliasName)
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