32 lines
701 B
C++
32 lines
701 B
C++
#ifndef XBASE_H
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#define XBASE_H
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#include "CString.h"
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#include <exception>
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class XBase : public std::exception {
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public:
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XBase();
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virtual ~XBase();
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// accessors
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// return the name of the exception type
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virtual const char* getType() const;
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// format and return formatString by replacing positional
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// arguments (%1, %2, etc.). default returns formatString
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// unchanged. subclasses should document what positional
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// arguments they replace.
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virtual CString format(const CString& formatString) const;
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// std::exception overrides
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virtual const char* what() const;
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};
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#define XNAME(_n) \
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public: \
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virtual const char* getType() const { return #_n; }
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#endif
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