# Copyright 2018 Open Source Robotics Foundation, Inc.
#
# 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
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Module for TimerEvent event."""
from typing import TYPE_CHECKING
from ..event import Event
if TYPE_CHECKING:
from ..actions import TimerAction # noqa: F401
[docs]
class TimerEvent(Event):
"""Event that fires when a TimerAction's period expires."""
name = 'launch.events.TimerEvent'
[docs]
def __init__(self, *, timer_action: 'TimerAction') -> None:
"""Create a TimerEvent."""
self.__timer_action = timer_action
@property
def timer_action(self):
"""Getter for timer_action."""
return self.__timer_action