CComQIPtr Class Members
Methods
| CComQIPtr | Constructor. Initializes the member pointer. |
| Detach | Detaches the member pointer. |
| Release | Decrements the reference count on the object pointed to by the member pointer. |
| IsEqualObject | Compares two objects for equivalence. |
| Attach | Attaches a pointer that has previously had AddRef called. |
| CopyTo | Copies the internal pointer to a target pointer and calls AddRef on the pointer if the copy is successful. |
| SetSite | Sets the site for the internal pointer. |
| Advise | Establishes a connection point with the object pointed to by the smart pointer. |
| CoCreateInstance | Creates an instance in a type-safe manner. |
| QueryInterface | Queries an interface on the internal pointer in a type-safe manner. |
Operators
| operator T* | Converts a CComQIPtr object to a T*. |
| operator * | Returns the dereferenced value of the member pointer. |
| operator & | Returns the address of the member pointer. |
| operator -> | Returns the member pointer. |
| operator = | Assigns a pointer to the member pointer. |
| operator ! | Returns TRUE or FALSE, depending on whether the member pointer is NULL. |
| operator < | Returns TRUE or FALSE, depending on whether a pointer is less than another pointer. |
| operator == | Compares two pointers for equivalence. |
Data Members
| p | The managed COM interface pointer of type T*. |