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21 
22 
23 
24 #ifndef ADC_CPP_FEVNTHDL_HXX
25 #define ADC_CPP_FEVNTHDL_HXX
26 
27 
28 
29 // USED SERVICES
30 	// BASE CLASSES
31 	// COMPONENTS
32 	// PARAMETERS
33 
34 
35 namespace ary
36 {
37 namespace loc
38 {
39     class File;
40 }
41 }
42 
43 
44 
45 
46 namespace cpp
47 {
48 
49 
50 /**	This is an interface, which accepts the file scope events that may
51     be important for parsing. It is implementation-dependant, where to
52 	put or what to do with them.
53 */
54 class FileScope_EventHandler
55 {
56   public:
57 	// LIFECYCLE
~FileScope_EventHandler()58 	virtual             ~FileScope_EventHandler() {}
59 
60 	// OPERATIONS
61 	void                SetCurFile(
62 							ary::loc::File &	io_rCurFile );
63 	void                Event_IncrLineCount();
64 	void                Event_SwBracketOpen();
65 	void                Event_SwBracketClose();
66 	void                Event_Semicolon();
67 
68   private:
69 	virtual void        do_SetCurFile(
70 							ary::loc::File &	io_rCurFile ) = 0;
71 	virtual void        do_Event_IncrLineCount() = 0;
72 	virtual void        do_Event_SwBracketOpen() = 0;
73 	virtual void        do_Event_SwBracketClose() = 0;
74 	virtual void        do_Event_Semicolon() = 0;
75 };
76 
77 
78 // IMPLEMENTATION
79 
80 inline void
SetCurFile(ary::loc::File & io_rCurFile)81 FileScope_EventHandler::SetCurFile( ary::loc::File & io_rCurFile )
82 	{ do_SetCurFile(io_rCurFile); }
83 inline void
Event_IncrLineCount()84 FileScope_EventHandler::Event_IncrLineCount()
85 	{ do_Event_IncrLineCount(); }
86 inline void
Event_SwBracketOpen()87 FileScope_EventHandler::Event_SwBracketOpen()
88 	{ do_Event_SwBracketOpen(); }
89 inline void
Event_SwBracketClose()90 FileScope_EventHandler::Event_SwBracketClose()
91 	{ do_Event_SwBracketClose(); }
92 inline void
Event_Semicolon()93 FileScope_EventHandler::Event_Semicolon()
94 	{ do_Event_Semicolon(); }
95 
96 
97 
98 
99 }   // namespace cpp
100 #endif
101 
102