The base class from which all callback-enabled classes should be derived. More...
#include <arc/data-staging/DTR.h>
Inheritance diagram for DataStaging::DTRCallback:
Public Member Functions | |
| virtual | ~DTRCallback () |
| Empty virtual destructor. | |
| virtual void | receiveDTR (DTR_ptr dtr)=0 |
| Defines the callback method called when a DTR is pushed to this object. More... | |
Detailed Description
The base class from which all callback-enabled classes should be derived.
This class is a container for a callback method which is called when a DTR is to be passed to a component. Several components in data staging (eg Scheduler, Generator) are subclasses of DTRCallback, which allows them to receive DTRs through the callback system.
Member Function Documentation
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pure virtual |
Defines the callback method called when a DTR is pushed to this object.
The automatic memory management of DTR_ptr ensures that the DTR object is only deleted when the last copy is deleted.
Implemented in DataStaging::Scheduler, DataStaging::Processor, DataStaging::DataDelivery, and Generator.
The documentation for this class was generated from the following file:
