Index

_

_wait_for_ready_callbacks() (rclpy.executors.Executor method)

A

ABORT (rclpy.action.server.GoalEvent attribute) abort() (rclpy.action.server.ServerGoalHandle method) ACCEPT (rclpy.action.server.CancelResponse attribute) (rclpy.action.server.GoalResponse attribute) accepted (rclpy.action.client.ClientGoalHandle attribute) ACTION_STATUS_DEFAULT (rclpy.qos.QoSPresetProfiles attribute) action_type (rclpy.action.server.ActionServer attribute) ActionClient (class in rclpy.action.client) ActionServer (class in rclpy.action.server)

add_entity() (rclpy.callback_groups.CallbackGroup method) add_node() (rclpy.executors.Executor method) add_to_wait_set() (rclpy.action.client.ActionClient method) (rclpy.action.server.ActionServer method) add_waitable() (rclpy.node.Node method) assert_liveliness() (rclpy.node.Node method) (rclpy.publisher.Publisher method) AUTOMATIC (rclpy.qos.QoSLivelinessPolicy attribute) avoid_ros_namespace_conventions (rclpy.qos.QoSProfile attribute) await_or_execute() (in module rclpy.executors)

B

beginning_execution() (rclpy.callback_groups.CallbackGroup method) (rclpy.callback_groups.MutuallyExclusiveCallbackGroup method) (rclpy.callback_groups.ReentrantCallbackGroup method)

BEST_EFFORT (rclpy.qos.QoSReliabilityPolicy attribute) BOOL (rclpy.parameter.Parameter.Type attribute) BOOL_ARRAY (rclpy.parameter.Parameter.Type attribute) BYTE_ARRAY (rclpy.parameter.Parameter.Type attribute)

C

call() (rclpy.client.Client method) call_async() (rclpy.client.Client method) CallbackGroup (class in rclpy.callback_groups) can_execute() (rclpy.callback_groups.CallbackGroup method) (rclpy.callback_groups.MutuallyExclusiveCallbackGroup method) (rclpy.callback_groups.ReentrantCallbackGroup method) (rclpy.executors.Executor method) cancel() (rclpy.timer.WallTimer method) CANCEL_GOAL (rclpy.action.server.GoalEvent attribute) cancel_goal() (rclpy.action.client.ClientGoalHandle method) cancel_goal_async() (rclpy.action.client.ClientGoalHandle method) CANCELED (rclpy.action.server.GoalEvent attribute) canceled() (rclpy.action.server.ServerGoalHandle method) CancelResponse (class in rclpy.action.server) check() (rclpy.parameter.Parameter.Type method) clear_config() (in module rclpy.logging)

Client (class in rclpy.client) ClientGoalHandle (class in rclpy.action.client) clients (rclpy.node.Node attribute) clock (rclpy.timer.WallTimer attribute) Context (class in rclpy.context) context (rclpy.executors.Executor attribute) (rclpy.node.Node attribute) count_publishers() (rclpy.node.Node method) count_subscribers() (rclpy.node.Node method) create_client() (rclpy.node.Node method) create_guard_condition() (rclpy.node.Node method) create_node() (in module rclpy) create_publisher() (rclpy.node.Node method) create_service() (rclpy.node.Node method) create_subscription() (rclpy.node.Node method) create_task() (rclpy.executors.Executor method) create_timer() (rclpy.node.Node method)

D

deadline (rclpy.qos.QoSProfile attribute) DEBUG (rclpy.logging.LoggingSeverity attribute) declare_parameter() (rclpy.node.Node method) declare_parameters() (rclpy.node.Node method) default_callback_group (rclpy.node.Node attribute) default_cancel_callback() (in module rclpy.action.server) default_goal_callback() (in module rclpy.action.server) default_handle_accepted_callback() (in module rclpy.action.server) DeprecatedQoSProfile (class in rclpy.qos) depth (rclpy.qos.QoSProfile attribute) describe_parameter() (rclpy.node.Node method) describe_parameters() (rclpy.node.Node method) destroy() (rclpy.action.client.ActionClient method) (rclpy.action.server.ActionServer method) (rclpy.action.server.ServerGoalHandle method) (rclpy.client.Client method) (rclpy.publisher.Publisher method) (rclpy.service.Service method) (rclpy.subscription.Subscription method) (rclpy.timer.WallTimer method)

destroy_client() (rclpy.node.Node method) destroy_guard_condition() (rclpy.node.Node method) destroy_node() (rclpy.node.Node method) destroy_publisher() (rclpy.node.Node method) destroy_service() (rclpy.node.Node method) destroy_subscription() (rclpy.node.Node method) destroy_timer() (rclpy.node.Node method) DOUBLE (rclpy.parameter.Parameter.Type attribute) DOUBLE_ARRAY (rclpy.parameter.Parameter.Type attribute) durability (rclpy.qos.QoSProfile attribute)

E

ending_execution() (rclpy.callback_groups.CallbackGroup method) (rclpy.callback_groups.MutuallyExclusiveCallbackGroup method) (rclpy.callback_groups.ReentrantCallbackGroup method) ERROR (rclpy.logging.LoggingSeverity attribute) EXECUTE (rclpy.action.server.GoalEvent attribute)

execute() (rclpy.action.client.ActionClient method) (rclpy.action.server.ActionServer method) (rclpy.action.server.ServerGoalHandle method) Executor (class in rclpy.executors) executor (rclpy.node.Node attribute)

F

FATAL (rclpy.logging.LoggingSeverity attribute)

from_parameter_msg() (rclpy.parameter.Parameter class method) from_parameter_value (rclpy.parameter.Parameter.Type attribute)

G

get_c_qos_profile() (rclpy.qos.QoSProfile method) get_clock() (rclpy.node.Node method) get_default_context() (in module rclpy.utilities) get_from_short_key (rclpy.qos.QoSPolicyEnum attribute) (rclpy.qos.QoSPresetProfiles attribute) get_global_executor() (in module rclpy) get_logger() (in module rclpy.logging) (rclpy.node.Node method) get_logger_effective_level() (in module rclpy.logging) get_name() (rclpy.node.Node method) get_namespace() (rclpy.node.Node method) get_node_names() (rclpy.node.Node method) get_node_names_and_namespaces() (rclpy.node.Node method) get_nodes() (rclpy.executors.Executor method) get_num_entities() (rclpy.action.client.ActionClient method) (rclpy.action.server.ActionServer method)

get_parameter() (rclpy.node.Node method) get_parameter_or() (rclpy.node.Node method) get_parameter_value() (rclpy.parameter.Parameter method) get_parameters() (rclpy.node.Node method) get_publisher_names_and_types_by_node() (rclpy.node.Node method) get_result() (rclpy.action.client.ClientGoalHandle method) get_result_async() (rclpy.action.client.ClientGoalHandle method) get_rmw_implementation_identifier() (in module rclpy.utilities) get_service_names_and_types() (rclpy.node.Node method) get_service_names_and_types_by_node() (rclpy.node.Node method) get_subscriber_names_and_types_by_node() (rclpy.node.Node method) get_topic_names_and_types() (rclpy.node.Node method) goal_id (rclpy.action.client.ClientGoalHandle attribute) (rclpy.action.server.ServerGoalHandle attribute) GoalEvent (class in rclpy.action.server) GoalResponse (class in rclpy.action.server) guards (rclpy.node.Node attribute)

H

handle (rclpy.client.Client attribute) (rclpy.context.Context attribute) (rclpy.node.Node attribute) (rclpy.publisher.Publisher attribute) (rclpy.service.Service attribute) (rclpy.subscription.Subscription attribute) (rclpy.timer.WallTimer attribute)

has_entity() (rclpy.callback_groups.CallbackGroup method) has_parameter() (rclpy.node.Node method) history (rclpy.qos.QoSProfile attribute)

I

INFO (rclpy.logging.LoggingSeverity attribute) init() (in module rclpy) initialize() (in module rclpy.logging) INTEGER (rclpy.parameter.Parameter.Type attribute) INTEGER_ARRAY (rclpy.parameter.Parameter.Type attribute)

is_active (rclpy.action.server.ServerGoalHandle attribute) is_cancel_requested (rclpy.action.server.ServerGoalHandle attribute) is_canceled() (rclpy.timer.WallTimer method) is_ready() (rclpy.action.client.ActionClient method) (rclpy.action.server.ActionServer method) (rclpy.timer.WallTimer method)

K

KEEP_ALL (rclpy.qos.QoSHistoryPolicy attribute)

KEEP_LAST (rclpy.qos.QoSHistoryPolicy attribute)

L

lifespan (rclpy.qos.QoSProfile attribute) liveliness (rclpy.qos.QoSProfile attribute)

liveliness_lease_duration (rclpy.qos.QoSProfile attribute) LoggingSeverity (class in rclpy.logging)

M

MANUAL_BY_NODE (rclpy.qos.QoSLivelinessPolicy attribute) MANUAL_BY_TOPIC (rclpy.qos.QoSLivelinessPolicy attribute)

MultiThreadedExecutor (class in rclpy.executors) MutuallyExclusiveCallbackGroup (class in rclpy.callback_groups)

N

name (rclpy.parameter.Parameter attribute) Node (class in rclpy.node)

NOT_SET (rclpy.parameter.Parameter.Type attribute) notify_execute() (rclpy.action.server.ActionServer method) notify_goal_done() (rclpy.action.server.ActionServer method)

O

ok() (in module rclpy.utilities) (rclpy.context.Context method)

P

PARAM_REL_TOL (rclpy.node.Node attribute) Parameter (class in rclpy.parameter) Parameter.Type (class in rclpy.parameter) PARAMETER_EVENTS (rclpy.qos.QoSPresetProfiles attribute) PARAMETERS (rclpy.qos.QoSPresetProfiles attribute)

ParameterService (class in rclpy.parameter_service) publish() (rclpy.publisher.Publisher method) publish_feedback() (rclpy.action.server.ServerGoalHandle method) Publisher (class in rclpy.publisher) publishers (rclpy.node.Node attribute)

Q

QoSDurabilityPolicy (class in rclpy.qos) QoSHistoryPolicy (class in rclpy.qos) QoSLivelinessPolicy (class in rclpy.qos)

QoSPolicyEnum (class in rclpy.qos) QoSPresetProfiles (class in rclpy.qos) QoSProfile (class in rclpy.qos) QoSReliabilityPolicy (class in rclpy.qos)

R

rclpy (module) rclpy.action.client (module) rclpy.action.server (module) rclpy.callback_groups (module) rclpy.client (module) rclpy.context (module) rclpy.executors (module) rclpy.logging (module) rclpy.node (module) rclpy.parameter (module) rclpy.parameter_service (module) rclpy.publisher (module) rclpy.qos (module) rclpy.service (module) rclpy.subscription (module) rclpy.timer (module) rclpy.utilities (module) ReentrantCallbackGroup (class in rclpy.callback_groups) register_cancel_callback() (rclpy.action.server.ActionServer method) register_execute_callback() (rclpy.action.server.ActionServer method) register_goal_callback() (rclpy.action.server.ActionServer method) register_handle_accepted_callback() (rclpy.action.server.ActionServer method)

REJECT (rclpy.action.server.CancelResponse attribute) (rclpy.action.server.GoalResponse attribute) reliability (rclpy.qos.QoSProfile attribute) RELIABLE (rclpy.qos.QoSReliabilityPolicy attribute) remove_node() (rclpy.executors.Executor method) remove_pending_request() (rclpy.client.Client method) remove_ros_args() (in module rclpy.utilities) remove_waitable() (rclpy.node.Node method) request (rclpy.action.server.ServerGoalHandle attribute) reset() (rclpy.timer.WallTimer method) RMW_QOS_POLICY_DURABILITY_SYSTEM_DEFAULT (rclpy.qos.QoSDurabilityPolicy attribute) RMW_QOS_POLICY_DURABILITY_TRANSIENT_LOCAL (rclpy.qos.QoSDurabilityPolicy attribute) RMW_QOS_POLICY_DURABILITY_VOLATILE (rclpy.qos.QoSDurabilityPolicy attribute) RMW_QOS_POLICY_HISTORY_KEEP_ALL (rclpy.qos.QoSHistoryPolicy attribute) RMW_QOS_POLICY_HISTORY_KEEP_LAST (rclpy.qos.QoSHistoryPolicy attribute) RMW_QOS_POLICY_HISTORY_SYSTEM_DEFAULT (rclpy.qos.QoSHistoryPolicy attribute) RMW_QOS_POLICY_LIVELINESS_AUTOMATIC (rclpy.qos.QoSLivelinessPolicy attribute) RMW_QOS_POLICY_LIVELINESS_MANUAL_BY_NODE (rclpy.qos.QoSLivelinessPolicy attribute) RMW_QOS_POLICY_LIVELINESS_MANUAL_BY_TOPIC (rclpy.qos.QoSLivelinessPolicy attribute) RMW_QOS_POLICY_LIVELINESS_SYSTEM_DEFAULT (rclpy.qos.QoSLivelinessPolicy attribute) RMW_QOS_POLICY_RELIABILITY_BEST_EFFORT (rclpy.qos.QoSReliabilityPolicy attribute) RMW_QOS_POLICY_RELIABILITY_RELIABLE (rclpy.qos.QoSReliabilityPolicy attribute) RMW_QOS_POLICY_RELIABILITY_SYSTEM_DEFAULT (rclpy.qos.QoSReliabilityPolicy attribute)

S

send_goal() (rclpy.action.client.ActionClient method) send_goal_async() (rclpy.action.client.ActionClient method) send_response() (rclpy.service.Service method) SENSOR_DATA (rclpy.qos.QoSPresetProfiles attribute) server_is_ready() (rclpy.action.client.ActionClient method) ServerGoalHandle (class in rclpy.action.server) Service (class in rclpy.service) service_is_ready() (rclpy.client.Client method) services (rclpy.node.Node attribute) SERVICES_DEFAULT (rclpy.qos.QoSPresetProfiles attribute) set_descriptor() (rclpy.node.Node method) set_logger_level() (in module rclpy.logging) set_parameters() (rclpy.node.Node method) set_parameters_atomically() (rclpy.node.Node method) set_parameters_callback() (rclpy.node.Node method) short_keys (rclpy.qos.QoSPolicyEnum attribute) (rclpy.qos.QoSPresetProfiles attribute) shutdown() (in module rclpy) (in module rclpy.logging) (in module rclpy.utilities) (rclpy.context.Context method) (rclpy.executors.Executor method) ShutdownException

SingleThreadedExecutor (class in rclpy.executors) spin() (in module rclpy) (rclpy.executors.Executor method) spin_once() (in module rclpy) (rclpy.executors.Executor method) (rclpy.executors.MultiThreadedExecutor method) (rclpy.executors.SingleThreadedExecutor method) spin_until_future_complete() (in module rclpy) (rclpy.executors.Executor method) stamp (rclpy.action.client.ClientGoalHandle attribute) status (rclpy.action.client.ClientGoalHandle attribute) (rclpy.action.server.ServerGoalHandle attribute) STRING (rclpy.parameter.Parameter.Type attribute) STRING_ARRAY (rclpy.parameter.Parameter.Type attribute) Subscription (class in rclpy.subscription) subscriptions (rclpy.node.Node attribute) SUCCEED (rclpy.action.server.GoalEvent attribute) succeed() (rclpy.action.server.ServerGoalHandle method) SYSTEM_DEFAULT (rclpy.qos.QoSDurabilityPolicy attribute) (rclpy.qos.QoSHistoryPolicy attribute) (rclpy.qos.QoSLivelinessPolicy attribute) (rclpy.qos.QoSPresetProfiles attribute) (rclpy.qos.QoSReliabilityPolicy attribute)

T

take_data() (rclpy.action.client.ActionClient method) (rclpy.action.server.ActionServer method) time_since_last_call() (rclpy.timer.WallTimer method) time_until_next_call() (rclpy.timer.WallTimer method) timeout_sec_to_nsec() (in module rclpy.utilities) TimeoutException

timer_period_ns (rclpy.timer.WallTimer attribute) timers (rclpy.node.Node attribute) to_parameter_msg() (rclpy.parameter.Parameter method) TRANSIENT_LOCAL (rclpy.qos.QoSDurabilityPolicy attribute) try_shutdown() (in module rclpy.utilities) (rclpy.context.Context method) type_ (rclpy.parameter.Parameter attribute)

U

undeclare_parameter() (rclpy.node.Node method)

UNSET (rclpy.logging.LoggingSeverity attribute)

V

value (rclpy.parameter.Parameter attribute)

VOLATILE (rclpy.qos.QoSDurabilityPolicy attribute)

W

wait_for_ready_callbacks() (rclpy.executors.Executor method) wait_for_server() (rclpy.action.client.ActionClient method) wait_for_service() (rclpy.client.Client method)

waitables (rclpy.node.Node attribute) wake() (rclpy.executors.Executor method) WallTimer (class in rclpy.timer) WARN (rclpy.logging.LoggingSeverity attribute)