CSmartHandle Class Reference
[Smart Pointer]
Collaboration diagram for CSmartHandle:
Detailed Description
A smart pointer to a HANDLE. Calls CloseServiceHandle() on any SC_HANDLE that the it owns when the CSmartHandle goes out of scope to in scope based designs.
Public Member Functions | |
| CSmartHandle () | |
| Construct a CSmartHandle that doesn't, currently, own a HANDLE. | |
| CSmartHandle (SC_HANDLE handle) | |
| Construct a CSmartHandle that takes ownership of the supplied HANDLE. | |
| ~CSmartHandle () | |
| CSmartHandle & | operator= (SC_HANDLE handle) |
| SC_HANDLE | Get () const |
| Access the handle. | |
| void | Attach (SC_HANDLE handle) |
| Take ownership of the supplied HANDLE. | |
| SC_HANDLE | Detach () |
| No longer manage ownership of the HANDLE and return it. | |
| void | Close () |
| Close any handle that is managed by this CSmartHandle. | |
| bool | IsValid () const |
| Returns true if the CSmartHandle currently has ownership of a HANDLE. | |
Constructor & Destructor Documentation
| CSmartHandle | ( | ) |
Construct a CSmartHandle that doesn't, currently, own a HANDLE.
| CSmartHandle | ( | SC_HANDLE | handle | ) | [explicit] |
Construct a CSmartHandle that takes ownership of the supplied HANDLE.
| ~CSmartHandle | ( | ) |
Member Function Documentation
| CSmartHandle & operator= | ( | SC_HANDLE | handle | ) |
| SC_HANDLE Get | ( | ) | const |
Access the handle.
| void Attach | ( | SC_HANDLE | handle | ) |
Take ownership of the supplied HANDLE.
| SC_HANDLE Detach | ( | ) |
No longer manage ownership of the HANDLE and return it.
| void Close | ( | ) |
Close any handle that is managed by this CSmartHandle.
| bool IsValid | ( | ) | const |
Returns true if the CSmartHandle currently has ownership of a HANDLE.
