Custom exception class : Custom Exception « Exceptions « C++ Tutorial

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C++ Tutorial » Exceptions » Custom Exception

6.5.2.Custom exception class

#include <iostream>

#include <string>



using namespace std;



class Exception {



public:

   Exception(const string& msg) : msg_(msg) {}

  ~Exception( ) {}



   string getMessage( ) const {return(msg_);}

private:

   string msg_;

};



void f( ) {

   throw(Exception("Mr. Sulu"));

}



int main( ) {



   try {

      f( );

   }

   catch(Exception& e) {

      cout << "You threw an exception: " << e.getMessage( ) << endl;

   }

}

You threw an exception: Mr. Sulu

6.5.Custom Exception
	6.5.1.	Throw your own exception class based on runtime_error
	6.5.2.	Custom exception class
	6.5.3.	Throw a custom exception object
	6.5.4.	Use custom exception in your own Array class

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