CComFakeCriticalSection Class
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This class provides the same methods as CComCriticalSection but does not provide a critical section.
Syntax
class CComFakeCriticalSection
Members
Public Methods
| Name | Description |
|---|---|
| CComFakeCriticalSection::Init | Does nothing since there is no critical section. |
| CComFakeCriticalSection::Lock | Does nothing since there is no critical section. |
| CComFakeCriticalSection::Term | Does nothing since there is no critical section. |
| CComFakeCriticalSection::Unlock | Does nothing since there is no critical section. |
Remarks
CComFakeCriticalSection mirrors the methods found in CComCriticalSection. However, CComFakeCriticalSection does not provide a critical section; therefore, its methods do nothing.
Typically, you use CComFakeCriticalSection through a typedef name, either AutoCriticalSection or CriticalSection. When using CComSingleThreadModel or CComMultiThreadModelNoCS, both of these typedef names reference CComFakeCriticalSection. When using CComMultiThreadModel, they reference CComAutoCriticalSection and CComCriticalSection, respectively.
Requirements
Header: atlcore.h
CComFakeCriticalSection::Init
Does nothing since there is no critical section.
HRESULT Init() throw();
Return Value
Returns S_OK.
CComFakeCriticalSection::Lock
Does nothing since there is no critical section.
HRESULT Lock() throw();
Return Value
Returns S_OK.
CComFakeCriticalSection::Term
Does nothing since there is no critical section.
HRESULT Term() throw();
Return Value
Returns S_OK.
CComFakeCriticalSection::Unlock
Does nothing since there is no critical section.
HRESULT Unlock() throw();
Return Value
Returns S_OK.