CAtlTransactionManager Class

Article
04/24/2015

CAtlTransactionManager class provides a wrapper to Kernel Transaction Manager (KTM) functions.

Important

This class and its members cannot be used in applications that execute in the Windows Runtime.

class CAtlTransactionManager;

Members

Public Constructors

Name	Description
CAtlTransactionManager::~CAtlTransactionManager	CAtlTransactionManager destructor.
CAtlTransactionManager::CAtlTransactionManager	CAtlTransactionManager constructor.

Public Methods

Name	Description
CAtlTransactionManager::Close	Closes one the transaction handle.
CAtlTransactionManager::Commit	Requests that the transaction be committed.
CAtlTransactionManager::Create	Creates the transaction handle.
CAtlTransactionManager::CreateFile	Creates or opens a file, file stream, or directory as a transacted operation.
CAtlTransactionManager::DeleteFile	Deletes an existing file as a transacted operation.
CAtlTransactionManager::FindFirstFile	Searches a directory for a file or subdirectory as a transacted operation.
CAtlTransactionManager::GetFileAttributes	Retrieves file system attributes for a specified file or directory as a transacted operation.
CAtlTransactionManager::GetFileAttributesEx	Retrieves file system attributes for a specified file or directory as a transacted operation.
CAtlTransactionManager::GetHandle	Returns the transaction handle.
CAtlTransactionManager::IsFallback	Determines whether the fallback calls are enabled.
CAtlTransactionManager::MoveFile	Moves an existing file or a directory, including its children, as a transacted operation.
CAtlTransactionManager::RegCreateKeyEx	Creates the specified registry key and associates it with a transaction. If the key already exists, the function opens it.
CAtlTransactionManager::RegDeleteKey	Deletes a subkey and its values from the specified platform-specific view of the registry as a transacted operation.
CAtlTransactionManager::RegOpenKeyEx	Opens the specified registry key and associates it with a transaction.
CAtlTransactionManager::Rollback	Requests that the transaction be rolled back.
CAtlTransactionManager::SetFileAttributes	Sets the attributes for a file or directory as a transacted operation.

Protected Data Members

Name	Description
CAtlTransactionManager::m_bFallback	TRUE if the fallback is supported; FALSE otherwise.
CAtlTransactionManager::m_hTransaction	The transaction handle.

Inheritance Hierarchy

ATL::CAtlTransactionManager

Requirements

Header: atltransactionmanager.h

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