IConnectionPointContainerImpl Class
This class implements a connection point container to manage a collection of IConnectionPointImpl objects.
template<
class T
>
class ATL_NO_VTABLE IConnectionPointContainerImpl :
public IConnectionPointContainer
Parameters
- T
Your class, derived from IConnectionPointContainerImpl.
Members
Public Methods
Name |
Description |
|---|---|
Creates an enumerator to iterate through the connection points supported in the connectable object. |
|
Retrieves an interface pointer to the connection point that supports the specified IID. |
Remarks
IConnectionPointContainerImpl implements a connection point container to manage a collection of IConnectionPointImpl objects. IConnectionPointContainerImpl provides two methods that a client can call to retrieve more information about a connectable object:
EnumConnectionPoints allows the client to determine which outgoing interfaces the object supports.
FindConnectionPoint allows the client to determine whether the object supports a specific outgoing interface.
For information about using connection points in ATL, see the article Connection Points.
Inheritance Hierarchy
IConnectionPointContainer
IConnectionPointContainerImpl
Requirements
Header: atlcom.h