Public Member Functions | |
void | on_offered_deadline_missed (DataWriter writer, OfferedDeadlineMissedStatus status) |
void | on_offered_incompatible_qos (DataWriter writer, OfferedIncompatibleQosStatus status) |
void | on_liveliness_lost (DataWriter writer, LivelinessLostStatus status) |
void | on_publication_matched (DataWriter writer, PublicationMatchedStatus status) |
long | get_nil_mask () |
The PublisherListener provides asynchronous notification of Publisher events. This listener can be installed during Publisher creation DomainParticipant_create_publisher(), as well as by calling Publisher_set_listener().
long get_nil_mask | ( | ) |
get_nil_mask() returns a bitmask indicating which listener methods (if any) should be considered NIL, and therefore, should not be invoked.
void on_liveliness_lost | ( | DataWriter | writer, |
LivelinessLostStatus | status | ||
) |
Called when the CoreDX DDS middleware detects that a DataWriter contained in the Publisher has not satisfied its LIVELINESS QoS setting. This listener is invoked only if the concerned DataWriter does not have an on_offered_deadline_missed listener installed.
The status argument provides a snapshot of the status at the time the listener was invoked.
void on_offered_deadline_missed | ( | DataWriter | writer, |
OfferedDeadlineMissedStatus | status | ||
) |
Called when the CoreDX DDS middleware detects that a DataWriter contained in the Publisher has failed to meet its DEADLINE QoS commitment. This listener is invoked only if the concerned DataWriter does not have an on_offered_deadline_missed listener installed.
The status argument provides a snapshot of the status at the time the listener was invoked.
void on_offered_incompatible_qos | ( | DataWriter | writer, |
OfferedIncompatibleQosStatus | status | ||
) |
Called when the CoreDX DDS middleware detects that a DataWriter contained in the Publisher has offered a QoS policy setting that is incompatible with that requested by a potentially matching DataReader. This listener is invoked only if the concerned DataWriter does not have an on_offered_deadline_missed listener installed.
The status argument provides a snapshot of the status at the time the listener was invoked.
void on_publication_matched | ( | DataWriter | writer, |
PublicationMatchedStatus | status | ||
) |
Called when the CoreDX DDS middleware detects that a DataWriter contained in the Publisher has matched with a DataReader or has ceased to be matched with a DataReader. This listener is invoked only if the concerned DataWriter does not have an on_offered_deadline_missed listener installed.
The status argument provides a snapshot of the status at the time the listener was invoked.