rclpy.topic_endpoint_info module

class rclpy.topic_endpoint_info.TopicEndpointInfo(**kwargs)

Bases: object

Information on a topic endpoint.

property endpoint_gid

Get field ‘endpoint_gid’.

Returns:: endpoint_gid attribute
Return type:: list

property endpoint_type

Get field ‘endpoint_type’.

Returns:: endpoint_type attribute
Return type:: TopicEndpointTypeEnum

property node_name

Get field ‘node_name’.

Returns:: node_name attribute
Return type:: str

property node_namespace

Get field ‘node_namespace’.

Returns:: node_namespace attribute
Return type:: str

property qos_profile

Get field ‘qos_profile’.

Returns:: qos_profile attribute
Return type:: QoSProfile

property topic_type

Get field ‘topic_type’.

Returns:: topic_type attribute
Return type:: str

property topic_type_hash

Get field ‘topic_type_hash’.

Returns:: topic_type_hash attribute
Return type:: TypeHash

class rclpy.topic_endpoint_info.TopicEndpointTypeEnum(value, names=<not given>, *values, module=None, qualname=None, type=None, start=1, boundary=None)

Bases: IntEnum

Enum for possible types of topic endpoints.

This enum matches the one defined in rmw/types.h

INVALID = 0

PUBLISHER = 1

SUBSCRIPTION = 2