Hello, All.

   What's the purpose for following code in subj?

>       InternalMessageBuffer inMsg(m_inMetadata, m_in_buffer.begin());
>       InternalMessageBuffer outMsg(m_outMetadata, m_out_buffer.begin());
>
>       m_request->execute(&status, transaction,
>               inMsg.metadata, inMsg.buffer, outMsg.metadata, outMsg.buffer);

   AFAIU, it completely the same as

 >      m_request->execute(&status, transaction,
 >              m_inMetadata, m_in_buffer.begin(), m_outMetadata, 
 > m_out_buffer.begin());

   Because InternalMEssageBuffer's constructor does nothing but copy pointers.

-- 
   WBR, SD.

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