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	* Replace by std::to_string and operator+ where possible. * Move the code requiring to include <sstream> from .hpp to .cpp files.
		
			
				
	
	
		
			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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#include "errorhandler.hpp"
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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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    class StreamErrorHandler : public ErrorHandler
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    {
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            std::string mContext;
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            friend class ContextOverride;
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        // not implemented
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            StreamErrorHandler (const StreamErrorHandler&);
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            StreamErrorHandler& operator= (const StreamErrorHandler&);
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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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            void report (const std::string& message, Type type) override;
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            ///< Report a file related error
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        public:
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            void setContext(const std::string& context);
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        // constructors
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            StreamErrorHandler ();
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            ///< constructor
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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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        public:
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            ContextOverride (StreamErrorHandler& handler, const std::string& context);
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            ContextOverride (const ContextOverride&) = delete;
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            ContextOverride& operator= (const ContextOverride&) = delete;
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            ~ContextOverride();
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    };
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}
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#endif
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