JKQTPMathParser::jkmpException Class Reference

error handling: exceptions of the type of this class will be thrown if an error occurs More...

#include <jkqtpmathparser.h>

Inheritance diagram for JKQTPMathParser::jkmpException:

Collaboration diagram for JKQTPMathParser::jkmpException:

Public Member Functions
	jkmpException ()
	class constructors
	jkmpException (const std::string &msg)
	constructor with supplied error message
virtual	~jkmpException () override
	class destructors
std::string	getMessage () const
	returns the assigned errormessage
virtual const char *	what () const noexcept override
	returns the error description as C string

Private Attributes
std::string	errormessage
	the error message

Detailed Description

error handling: exceptions of the type of this class will be thrown if an error occurs

Attention

If you do not want to use the exception handling which throws jkmpException exceptions, but want to write your own error handling, you should write your own error handler and assign it (function pointer) to the global variable jkmathparser_exception_function. If this is not nullptr this function will be called instead of throwing an exception.

Constructor & Destructor Documentation

jkmpException() [1/2]

JKQTPMathParser::jkmpException::jkmpException

(

)

class constructors

jkmpException() [2/2]

JKQTPMathParser::jkmpException::jkmpException

(

const std::string &

msg

)

constructor with supplied error message

~jkmpException()

virtual JKQTPMathParser::jkmpException::~jkmpException ( )

overridevirtual

class destructors

Member Function Documentation

getMessage()

std::string JKQTPMathParser::jkmpException::getMessage

(

)

const

returns the assigned errormessage

what()

virtual const char * JKQTPMathParser::jkmpException::what ( ) const

overridevirtualnoexcept

returns the error description as C string

Member Data Documentation

errormessage

std::string JKQTPMathParser::jkmpException::errormessage

private

the error message

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The documentation for this class was generated from the following file:

• jkqtpmathparser.h