rosbridge_library.internal.message_conversion module

exception rosbridge_library.internal.message_conversion.FieldTypeMismatchException(roottype, fields, expected_type, found_type)

Bases: Exception

exception rosbridge_library.internal.message_conversion.InvalidMessageException(inst)

Bases: Exception

exception rosbridge_library.internal.message_conversion.NonexistentFieldException(basetype, fields)

Bases: Exception

rosbridge_library.internal.message_conversion.configure(node_handle=None)

rosbridge_library.internal.message_conversion.extract_values(inst)

rosbridge_library.internal.message_conversion.get_encoder()

rosbridge_library.internal.message_conversion.msg_class_type_repr(msg_class)

Return a string representation of a ROS2 message type from a class representation.

rosbridge_library.internal.message_conversion.msg_instance_type_repr(msg_inst)

Return a string representation of a ROS2 message type from a message instance.

rosbridge_library.internal.message_conversion.populate_instance(msg, inst, clock=None)

Populate a ROS message instance with the provided values.

Return an instance of the provided class, with its fields populated according to the values in msg.