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21 
22 
23 
24 #ifndef ADC_DISPLAY_OUTPUTSTACK_HXX
25 #define ADC_DISPLAY_OUTPUTSTACK_HXX
26 
27 
28 // USED SERVICES
29 	// BASE CLASSES
30 	// COMPONENTS
31 #include <estack.hxx>
32 	// PARAMETERS
33 #include <udm/xml/xmlitem.hxx>
34 
35 
36 class OutputStack
37 {
38   public:
39     // LIFECYCLE
40                         OutputStack();
41                         ~OutputStack();
42 
43     // OPERATIONS
44     void                Enter(
45                             csi::xml::Element & io_rDestination );
46     void                Leave();
47 
48     // ACCESS
49     csi::xml::Element & Out() const;                  // CurOutputNode
50 
51   private:
52 	EStack< csi::xml::Element * >
53                         aCurDestination;        // The front element is the currently used.
54                                                 //   The later ones are the parents.
55 };
56 
57 inline csi::xml::Element &
Out() const58 OutputStack::Out() const
59 {
60     csv_assert( ! aCurDestination.empty() );
61     return *aCurDestination.top();
62 }
63 
64 // IMPLEMENTATION
65 
66 
67 #endif
68 
69 
70