mpqc::detail::Exception Class Reference

Collaboration diagram for mpqc::detail::Exception:

Documentation

This is a std::exception specialization that records information about where an exception took place. It serves as the basis for all Exceptions thrown by MPQC.

Public Member Functions
	Exception (const char *description=0, const char *file=0, int line=0) noexcept
	Exception (const Exception &)=default
	Exception (Exception &&)=default
virtual	~Exception () noexcept
const char *	description () const noexcept
const char *	file () const noexcept
int	line () const noexcept

Constructor & Destructor Documentation

Exception() [1/3]

mpqc::detail::Exception::Exception ( const char *  description = 0, const char *  file = 0, int  line = 0  )

noexcept

Create an Exception.

Parameters

description	a description of the problem.
file	the file name where the problem occured.
line	the line number where the exception occured.

It is suggested that the special macros FILE and LINE be given as the file and line arguments, respectively.

Exception() [2/3]

mpqc::detail::Exception::Exception ( const Exception &  )

default

Exception() [3/3]

mpqc::detail::Exception::Exception ( Exception &&  )

default

~Exception()

mpqc::detail::Exception::~Exception ( )

virtualnoexcept

Reimplemented in mpqc::Exception.

Member Function Documentation

description()

const char* mpqc::detail::Exception::description ( ) const

inlinenoexcept

Reimplementation of std::exception::what(). The returned std::string is only valid for the lifetime of this object. Returns a description of what caused the exception. May return null.

file()

const char* mpqc::detail::Exception::file ( ) const

inlinenoexcept

Returns the name of the file in which the exception was created. May return null.

line()

int mpqc::detail::Exception::line ( ) const

inlinenoexcept

Returns the line number where the exception was created. May return 0, if unknown.

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

• mpqc/util/core/exception.h
• mpqc/util/core/exception.cpp