rosbags.typesys.stores.ros2_foxy

Message type definitions.

class rosbags.typesys.stores.ros2_foxy.libstatistics_collector__msg__DummyMessage(header, __msgtype__='libstatistics_collector/msg/DummyMessage')

Bases: object

Class for libstatistics_collector/msg/DummyMessage.

Parameters:

• header (std_msgs__msg__Header)

• __msgtype__ (ClassVar[str])

class rosbags.typesys.stores.ros2_foxy.rmw_dds_common__msg__Gid(data, __msgtype__='rmw_dds_common/msg/Gid')

Bases: object

Class for rmw_dds_common/msg/Gid.

Parameters:

• data (ndarray[None, dtype[uint8]])

• __msgtype__ (ClassVar[str])

class rosbags.typesys.stores.ros2_foxy.rmw_dds_common__msg__NodeEntitiesInfo(node_namespace, node_name, reader_gid_seq, writer_gid_seq, __msgtype__='rmw_dds_common/msg/NodeEntitiesInfo')

Bases: object

Class for rmw_dds_common/msg/NodeEntitiesInfo.

Parameters:

• node_namespace (str)

• node_name (str)

• reader_gid_seq (list[rmw_dds_common__msg__Gid])

• writer_gid_seq (list[rmw_dds_common__msg__Gid])

• __msgtype__ (ClassVar[str])

class rosbags.typesys.stores.ros2_foxy.rmw_dds_common__msg__ParticipantEntitiesInfo(gid, node_entities_info_seq, __msgtype__='rmw_dds_common/msg/ParticipantEntitiesInfo')

Bases: object

Class for rmw_dds_common/msg/ParticipantEntitiesInfo.

Parameters:

• gid (rmw_dds_common__msg__Gid)

• node_entities_info_seq (list[rmw_dds_common__msg__NodeEntitiesInfo])

• __msgtype__ (ClassVar[str])

class rosbags.typesys.stores.ros2_foxy.statistics_msgs__msg__MetricsMessage(measurement_source_name, metrics_source, unit, window_start, window_stop, statistics, __msgtype__='statistics_msgs/msg/MetricsMessage')

Bases: object

Class for statistics_msgs/msg/MetricsMessage.

Parameters:

• measurement_source_name (str)

• metrics_source (str)

• unit (str)

• window_start (builtin_interfaces__msg__Time)

• window_stop (builtin_interfaces__msg__Time)

• statistics (list[statistics_msgs__msg__StatisticDataPoint])

• __msgtype__ (ClassVar[str])

class rosbags.typesys.stores.ros2_foxy.statistics_msgs__msg__StatisticDataPoint(data_type, data, __msgtype__='statistics_msgs/msg/StatisticDataPoint')

Bases: object

Class for statistics_msgs/msg/StatisticDataPoint.

Parameters:

• data_type (int)

• data (float)

• __msgtype__ (ClassVar[str])

class rosbags.typesys.stores.ros2_foxy.statistics_msgs__msg__StatisticDataType(structure_needs_at_least_one_member=0, STATISTICS_DATA_TYPE_UNINITIALIZED=0, STATISTICS_DATA_TYPE_AVERAGE=1, STATISTICS_DATA_TYPE_MINIMUM=2, STATISTICS_DATA_TYPE_MAXIMUM=3, STATISTICS_DATA_TYPE_STDDEV=4, STATISTICS_DATA_TYPE_SAMPLE_COUNT=5, __msgtype__='statistics_msgs/msg/StatisticDataType')

Bases: object

Class for statistics_msgs/msg/StatisticDataType.

Parameters:

• structure_needs_at_least_one_member (int)

• STATISTICS_DATA_TYPE_UNINITIALIZED (ClassVar[int])

• STATISTICS_DATA_TYPE_AVERAGE (ClassVar[int])

• STATISTICS_DATA_TYPE_MINIMUM (ClassVar[int])

• STATISTICS_DATA_TYPE_MAXIMUM (ClassVar[int])

• STATISTICS_DATA_TYPE_STDDEV (ClassVar[int])

• STATISTICS_DATA_TYPE_SAMPLE_COUNT (ClassVar[int])

• __msgtype__ (ClassVar[str])

class rosbags.typesys.stores.ros2_foxy.visualization_msgs__msg__ImageMarker(header, ns, id, type, action, position, scale, outline_color, filled, fill_color, lifetime, points, outline_colors, CIRCLE=0, LINE_STRIP=1, LINE_LIST=2, POLYGON=3, POINTS=4, ADD=0, REMOVE=1, __msgtype__='visualization_msgs/msg/ImageMarker')

Bases: object

Class for visualization_msgs/msg/ImageMarker.

Parameters:

• header (std_msgs__msg__Header)

• ns (str)

• id (int)

• type (int)

• action (int)

• position (geometry_msgs__msg__Point)

• scale (float)

• outline_color (std_msgs__msg__ColorRGBA)

• filled (int)

• fill_color (std_msgs__msg__ColorRGBA)

• lifetime (builtin_interfaces__msg__Duration)

• points (list[geometry_msgs__msg__Point])

• outline_colors (list[std_msgs__msg__ColorRGBA])

• CIRCLE (ClassVar[int])

• LINE_STRIP (ClassVar[int])

• LINE_LIST (ClassVar[int])

• POLYGON (ClassVar[int])

• POINTS (ClassVar[int])

• ADD (ClassVar[int])

• REMOVE (ClassVar[int])

• __msgtype__ (ClassVar[str])

class rosbags.typesys.stores.ros2_foxy.visualization_msgs__msg__Marker(header, ns, id, type, action, pose, scale, color, lifetime, frame_locked, points, colors, text, mesh_resource, mesh_use_embedded_materials, ARROW=0, CUBE=1, SPHERE=2, CYLINDER=3, LINE_STRIP=4, LINE_LIST=5, CUBE_LIST=6, SPHERE_LIST=7, POINTS=8, TEXT_VIEW_FACING=9, MESH_RESOURCE=10, TRIANGLE_LIST=11, ADD=0, MODIFY=0, DELETE=2, DELETEALL=3, __msgtype__='visualization_msgs/msg/Marker')

Bases: object

Class for visualization_msgs/msg/Marker.

Parameters:

• header (std_msgs__msg__Header)

• ns (str)

• id (int)

• type (int)

• action (int)

• pose (geometry_msgs__msg__Pose)

• scale (geometry_msgs__msg__Vector3)

• color (std_msgs__msg__ColorRGBA)

• lifetime (builtin_interfaces__msg__Duration)

• frame_locked (bool)

• points (list[geometry_msgs__msg__Point])

• colors (list[std_msgs__msg__ColorRGBA])

• text (str)

• mesh_resource (str)

• mesh_use_embedded_materials (bool)

• ARROW (ClassVar[int])

• CUBE (ClassVar[int])

• SPHERE (ClassVar[int])

• CYLINDER (ClassVar[int])

• LINE_STRIP (ClassVar[int])

• LINE_LIST (ClassVar[int])

• CUBE_LIST (ClassVar[int])

• SPHERE_LIST (ClassVar[int])

• POINTS (ClassVar[int])

• TEXT_VIEW_FACING (ClassVar[int])

• MESH_RESOURCE (ClassVar[int])

• TRIANGLE_LIST (ClassVar[int])

• ADD (ClassVar[int])

• MODIFY (ClassVar[int])

• DELETE (ClassVar[int])

• DELETEALL (ClassVar[int])

• __msgtype__ (ClassVar[str])