-# Copyright (c) 2020 Cisco and/or its affiliates.
+# Copyright (c) 2021 Cisco and/or its affiliates.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at:
:type node: dict
:type graph_node_name: str
:type graph_next_name: str
- :returns: The index of the next node.
+ :returns: The index of the next graph node.
:rtype: int
"""
cmd = u"add_node_next"