def __init__(self, node):
super().__init__(ReentrantCallbackGroup())
self.server = _rclpy.rclpy_create_service(
node.handle, EmptySrv, 'test_server', qos_profile_default.get_c_qos_profile())[0]
self.server_index = None
self.server_is_ready = False
self.node = node
self.future = None
def __init__(self, node):
super().__init__(ReentrantCallbackGroup())
with node.handle as node_capsule:
self.client = _rclpy.rclpy_create_client(
node_capsule, EmptySrv, 'test_client', qos_profile_default.get_c_qos_profile())
self.client_index = None
self.client_is_ready = False
self.node = node
self.future = None
def __init__(self, node):
super().__init__(ReentrantCallbackGroup())
with node.handle as node_capsule:
self.subscription = _rclpy.rclpy_create_subscription(
node_capsule, EmptyMsg, 'test_topic', qos_profile_default.get_c_qos_profile())
self.subscription_index = None
self.subscription_is_ready = False
self.node = node
self.future = None
def __init__(self, node):
super().__init__(ReentrantCallbackGroup())
self.guard_condition = _rclpy.rclpy_create_guard_condition(node.context.handle)[0]
self.guard_condition_index = None
self.guard_is_ready = False
self.subscription = _rclpy.rclpy_create_subscription(
node.handle, EmptyMsg, 'test_topic', qos_profile_default.get_c_qos_profile())[0]
self.subscription_index = None
self.subscription_is_ready = False
self.node = node
self.future = None