IKpFileTransaction Struct Reference

Interface to a file transaction object. More...

#include <IKpFileTransaction.h>

Inheritance diagram for IKpFileTransaction:

List of all members.

Public Member Functions
virtual HRESULT	QueryInterface (REFIID riid, void **ppvObject)=0
	COM infrastructure, provides access to all interfaces supported by this object.
virtual ULONG	AddRef ()=0
	COM infrastructure, increments the reference count for this object.
virtual ULONG	Release ()=0
	COM infrastructure, decrements the reference count for this object and eventually deletes it.
virtual BOOL	OpenWrite (LPTSTR lpOutBufferFilePath)=0
	Begin a file write transaction.
virtual BOOL	CommitWrite ()=0
	Commit a file write transaction.

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Detailed Description

Interface to a file transaction object.

Instances of classes supporting this interface can be created using IKpAPI::CreateInstanceEx.

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Member Function Documentation

virtual ULONG IKpFileTransaction::AddRef

(

)

[pure virtual]

COM infrastructure, increments the reference count for this object.

Returns:

Returns the new number of references, only for debugging purposes.

Implements IKpUnknown.

virtual BOOL IKpFileTransaction::CommitWrite

(

)

[pure virtual]

Commit a file write transaction.

virtual BOOL IKpFileTransaction::OpenWrite

(

LPTSTR

lpOutBufferFilePath

)

[pure virtual]

Begin a file write transaction.

Parameters:

lpOutBufferFilePath

KeePass will copy the path of the file into this buffer (which should be able to hold at least MAX_PATH characters), to which you should write the data that should be written to the original file when committing.

virtual HRESULT IKpFileTransaction::QueryInterface	(	REFIID	riid,
		void **	ppvObject
	)			[pure virtual]

COM infrastructure, provides access to all interfaces supported by this object.

Implements IKpUnknown.

virtual ULONG IKpFileTransaction::Release

(

)

[pure virtual]

COM infrastructure, decrements the reference count for this object and eventually deletes it.

If the number of references reaches zero, the object should delete itself (exception: singletons).

Returns:

Returns the new number of references, only for debugging purposes.

Implements IKpUnknown.

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The documentation for this struct was generated from the following file:

• IKpFileTransaction.h