IComObjectPool2Events interface (comsvcs.h)
Notifies the subscriber if a transactional or non-transactional object is added to or obtained from the object pool. The events are published to the subscriber using the COM+ Events service, a loosely coupled events system that stores event information from different publishers in an event store in the COM+ catalog.
Inheritance
The IComObjectPool2Events interface inherits from the IUnknown interface. IComObjectPool2Events also has these types of members:
Methods
The IComObjectPool2Events interface has these methods.
| IComObjectPool2Events::OnObjPoolGetFromTx2 Generated when a transactional object is obtained from the pool. (IComObjectPool2Events.OnObjPoolGetFromTx2) |
| IComObjectPool2Events::OnObjPoolGetObject2 Generated when a non-transactional object is obtained from the pool. (IComObjectPool2Events.OnObjPoolGetObject2) |
| IComObjectPool2Events::OnObjPoolPutObject2 Generated when an object is added to the pool. |
| IComObjectPool2Events::OnObjPoolRecycleToTx2 Generated when a transactional object is returned to the pool. (IComObjectPool2Events.OnObjPoolRecycleToTx2) |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 2000 Professional [desktop apps only] |
| Minimum supported server | Windows 2000 Server [desktop apps only] |
| Target Platform | Windows |
| Header | comsvcs.h |