The Simons     Component Library

           

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MethodError.h

//
//  SCL : Simons Component Library
//
//
//  Filename:   MethodError.h
//  Contents:   MethodError class, signalling an invalid Method
//  Author:     Anthony J H Simons
//  Revised:    29 November 2005

// This software is distributed free in the hope that others will
// find it useful.  However, it comes WITHOUT ANY WARRANTY.  No
// liability can be accepted for software failure, merchantability
// or fitness for a particular purpose.  You can redistribute this
// software in its original form, or in a modified form, provided
// that this disclaimer is retained in the file banner.

#ifndef SCL_METHOD_ERROR
#define SCL_METHOD_ERROR

#include "Exception.h"          // Include my superclass type
#include "MethodErrorID.h"      // Include my pointer type

#include "StringID.h"           // Depend on the pointer type


class MethodError : public Exception {
protected:
        StringID failedMethod;  
        MethodError(const MethodError&);
public:
        MethodError();
        virtual ~MethodError();
        MethodError(ObjectID, StringID, StringID);
        StringID method() const;
};


inline StringID MethodError::method() const { return failedMethod; }



inline MethodErrorID::MethodErrorID() {}

inline MethodErrorID::~MethodErrorID() {}

inline MethodErrorID::MethodErrorID(const Null* null) :
        ExceptionID(null) {}
        
inline MethodErrorID::MethodErrorID(const MethodError* exception) :
        ExceptionID(exception) {}
        
inline MethodErrorID::MethodErrorID(const MethodErrorID& pointer) :
        ExceptionID(pointer) {}
        
inline MethodErrorID& MethodErrorID::operator=(const MethodError* exception) {
        assign(exception);
        return *this;
}

inline MethodErrorID& MethodErrorID::operator=(const MethodErrorID& pointer) {
        assign(pointer);
        return *this;
}


#endif

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