Proud::IDbCacheServerDelegate2 Class Reference

Public Member Functions
virtual void	OnError (ErrorInfo *errorInfo)=0
virtual void	OnWarning (ErrorInfo *errorInfo)=0
virtual void	OnException (const Exception &e)=0
virtual void	OnDbmsWriteDone (DbmsWritePropNodePendType)

Detailed Description

This is delegate object that handle callback event from CDbCacheServer2 or callback method which developer has to realize.

Member Function Documentation

virtual void Proud::IDbCacheServerDelegate2::OnDbmsWriteDone ( DbmsWritePropNodePendType  )

inlinevirtual

Direct writing process to DBMS is running asynchronously in DB cache server2. When asynchronous writting process has finished, this method will callback from internal thread in DB cache server.

• We recommend to use override keyword on Visual Studio 2005 or above.

  Parameters

  type	Sort of finished DBMS history (PropNode)

virtual void Proud::IDbCacheServerDelegate2::OnError ( ErrorInfo *  errorInfo )

pure virtual

TODO:translate needed It is called when an internal error occurs is the information on an error. If you use ErrorInfo::ToString(), you can see the detailed information of the problem.

virtual void Proud::IDbCacheServerDelegate2::OnException ( const Exception &  e )

pure virtual

Merge to Proud.Exception

• It handle error that occur from user code.
• User realize things that user needed.
• You can use Exceptiontype that obtain Exception object.
• It process _com_error, void*, std::exception, etc. Also there is OnUnhandledException() that handle catch(...)
• void* can obtain exceptional object type by casting. For example, it uses obtaining MFC CException.

virtual void Proud::IDbCacheServerDelegate2::OnWarning ( ErrorInfo *  errorInfo )

pure virtual

TODO:translate needed It is called when an internal warning occurs. This reports a problem with the level lower than an error.

Parameters

errorInfo

This is the information on an error. If you use ErrorInfo::ToString(), you can see the detailed information of the problem