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			51 lines
		
	
	
	
		
			1.3 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			51 lines
		
	
	
	
		
			1.3 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| #ifndef COMPILER_STREAMERRORHANDLER_H_INCLUDED
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| #define COMPILER_STREAMERRORHANDLER_H_INCLUDED
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| 
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| #include "errorhandler.hpp"
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| 
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| namespace Compiler
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| {
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|     class ContextOverride;
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|     /// \brief Error handler implementation: Write errors into logging stream
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| 
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|     class StreamErrorHandler : public ErrorHandler
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|     {
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|         std::string mContext;
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| 
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|         friend class ContextOverride;
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|         // not implemented
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| 
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|         StreamErrorHandler(const StreamErrorHandler&);
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|         StreamErrorHandler& operator=(const StreamErrorHandler&);
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| 
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|         void report(const std::string& message, const TokenLoc& loc, Type type) override;
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|         ///< Report error to the user.
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| 
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|         void report(const std::string& message, Type type) override;
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|         ///< Report a file related error
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| 
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|     public:
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|         void setContext(const std::string& context);
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| 
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|         // constructors
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| 
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|         StreamErrorHandler();
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|         ///< constructor
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|     };
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| 
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|     class ContextOverride
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|     {
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|         StreamErrorHandler& mHandler;
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|         const std::string mContext;
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| 
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|     public:
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|         ContextOverride(StreamErrorHandler& handler, const std::string& context);
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| 
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|         ContextOverride(const ContextOverride&) = delete;
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|         ContextOverride& operator=(const ContextOverride&) = delete;
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| 
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|         ~ContextOverride();
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|     };
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| }
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| 
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| #endif
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