This section explains how to access the different configurable parameters in a duration type configuration. The scope of this section does not include explaining the usage of these specific parameters. Please, refer to Fast DDS documentation for that information.
The duration type configuration is accessed through the duration element which is a complex parameter according to the fastdds_qos_profiles_manager_element_classification. The duration type configurable <subelements> are explained in the table below.
subelement |
CLI access | fastdds_qos_profiles_manager_element_classification |
Valid set values |
|---|---|---|---|
| Seconds | duration.<duration_type>.sec |
Simple parameter | int32_t |
| Nanoseconds | duration.<duration_type>.nanosec |
Simple parameter | uint32_t |
Duration type can also be set in the following supported usages:
- Setting an infinite duration:
duration.<duration_type> infinite - Setting the duration directly:
duration.<duration_type> <sec_value> <nanosec_value>
Note
The duration can be directly set also by passing only the <sec_value> argument: duration.<duration_type> <sec_value>
The <duration_type> element is defined for each specific element. The list below includes the currently supported <duration_type> elements:
Reliability QoS maximum blocking time <fastdds_qos_profiles_manager_cli_common_qos_reliability_element>.Participant builtin discovery configuration lease duration <fastdds_qos_profiles_manager_cli_participant_builtin_discovery_config_element>.Participant builtin discovery configuration lease announcements <fastdds_qos_profiles_manager_cli_participant_builtin_discovery_config_element>.
Warning
Any other <duration_type> is not yet supported.