TAO_Notify::Topology_Loader Class Reference
An interface for an object that loads Persistent Topology Information. More...
#include <Topology_Loader.h>
Inheritance diagram for TAO_Notify::Topology_Loader:
Public Member Functions | |
| Topology_Loader () | |
| The constructor. | |
| virtual | ~Topology_Loader () |
| The destructor. | |
| virtual void | load (Topology_Object *root)=0 |
| Begin the restore process. | |
| virtual void | close (void) |
| Close the loader after loading is complete. | |
Detailed Description
An interface for an object that loads Persistent Topology Information.A persistent store must provide an implemention this interface.
Constructor & Destructor Documentation
| TAO_BEGIN_VERSIONED_NAMESPACE_DECL TAO_Notify::Topology_Loader::Topology_Loader | ( | ) |
The constructor.
| TAO_Notify::Topology_Loader::~Topology_Loader | ( | ) | [virtual] |
The destructor.
Member Function Documentation
| virtual void TAO_Notify::Topology_Loader::load | ( | Topology_Object * | root | ) | [pure virtual] |
Begin the restore process.
Call this function to start the reload of data from a persistent store. When the Topology_Loader detects a child object, it should call the load_child method of the object passed in, then do the same loading process on the returned object.
Implemented in TAO_Notify::XML_Loader.
| void TAO_Notify::Topology_Loader::close | ( | void | ) | [virtual] |
Close the loader after loading is complete.
This is not pure virtual because some loaders may not need to be closed. The default implementation does nothing.
There should be a corresponding open, but the signature may vary based on the type of loader, so we can't include it in the interface.
The documentation for this class was generated from the following files:
