Method SetInstance

cpp/src/Msg.cpp:95–126

----------------------------------------------------------------------------- Used to enable wrapping with MultiInstance/MultiChannel during finalize. -----------------------------------------------------------------------------

// Used to enable wrapping with MultiInstance/MultiChannel during finalize.
//-----------------------------------------------------------------------------
void Msg::SetInstance
(
	CommandClass* _cc,
	uint8 const _instance
)
{
	// Determine whether we should encapsulate the message in MultiInstance or MultiCommand
	if( Node* node = _cc->GetNodeUnsafe() )
	{
		MultiInstance* micc = static_cast<MultiInstance*>( node->GetCommandClass( MultiInstance::StaticGetCommandClassId() ) );
		m_instance = _instance;
		if( micc )
		{
			if( micc->GetVersion() > 1 )
			{
				m_endPoint = _cc->GetEndPoint( _instance );
				if( m_endPoint != 0 )
				{
					// Set the flag bit to indicate MultiChannel rather than MultiInstance
					m_flags |= m_MultiChannel;
					m_expectedCommandClassId = MultiInstance::StaticGetCommandClassId();
				}
			}
			else if( m_instance > 1 )
			{
				// Set the flag bit to indicate MultiInstance rather than MultiChannel
				m_flags |= m_MultiInstance;
				m_expectedCommandClassId = MultiInstance::StaticGetCommandClassId();
			}
		}
	}
}

//-----------------------------------------------------------------------------
// <Msg::Append>