CoreDX DDS Modern C++ API
|
Base Listener that can be associated with a Subscriber. More...
Public Member Functions | |
virtual void | on_data_on_readers (Subscriber &sub)=0 |
Invoked when there is data on any of the DataReaders of this Subscriber. More... | |
Public Member Functions inherited from dds::sub::AnyDataReaderListener | |
virtual void | on_requested_deadline_missed (AnyDataReader &the_reader, const dds::core::status::RequestedDeadlineMissedStatus &status)=0 |
Invoked when the middleware detects that the QoS deadline policy of a DataReader was not satisfied for a data instance. | |
virtual void | on_requested_incompatible_qos (AnyDataReader &the_reader, const dds::core::status::RequestedIncompatibleQosStatus &status)=0 |
Invoked when the middleware detects that a DataReader has requested a QoS policy that was incompatible with that offered by a DataWriter. | |
virtual void | on_sample_rejected (AnyDataReader &the_reader, const dds::core::status::SampleRejectedStatus &status)=0 |
Invoked when the middleware detects that a DataReader has rejected a sample. | |
virtual void | on_liveliness_changed (AnyDataReader &the_reader, const dds::core::status::LivelinessChangedStatus &status)=0 |
Invoked when the middleware detects that the liveliness of a DataWriter, matched to this DataReader has changed (either 'active' or 'inactive'). | |
virtual void | on_data_available (AnyDataReader &the_reader)=0 |
Invoked when the middleware detects that a DataReader has new data or data state information available. | |
virtual void | on_subscription_matched (AnyDataReader &the_reader, const dds::core::status::SubscriptionMatchedStatus &status)=0 |
Invoked when the middleware detects that a DataReader has matched or ceased to be matched with a DataWriter. | |
virtual void | on_sample_lost (AnyDataReader &the_reader, const dds::core::status::SampleLostStatus &status)=0 |
Invoked when the middleware detects that a DataReader has lost a sample (never received). | |
Base Listener that can be associated with a Subscriber.
|
pure virtual |
Invoked when there is data on any of the DataReaders of this Subscriber.
Implemented in dds::sub::NoOpSubscriberListener.