CppCommon::Exception Class Reference

Exception. More...

#include <exceptions.h>

Inheritance diagram for CppCommon::Exception:

Public Member Functions
	Exception (const std::string &message="")
	Default class constructor. More...
	Exception (const Exception &)=default
	Exception (Exception &&)=default
virtual	~Exception ()=default
Exception &	operator= (const Exception &)=default
Exception &	operator= (Exception &&)=default
const std::string &	message () const noexcept
	Get exception message. More...
const SourceLocation &	location () const noexcept
	Get exception location. More...
const char *	what () const noexcept override
	Get string identifying exception. More...
virtual std::string	string () const
	Get string from the current exception. More...

Protected Attributes
std::string	_cache
	Cached exception string. More...
std::string	_message
	Exception message. More...
SourceLocation	_location
	Exception location. More...

Friends
std::ostream &	operator<< (std::ostream &os, const Exception &ex)
	Output exception into the given output stream. More...
template<class T >
T &&	operator+ (const SourceLocation &location, T &&instance)
	Link exception with source location. More...

Detailed Description

Exception.

Exception base interface.

Not thread-safe.

Definition at line 33 of file exceptions.h.

Constructor & Destructor Documentation

Exception() [1/3]

CppCommon::Exception::Exception ( const std::string &  message = "" )

inlineexplicit

Default class constructor.

Parameters

message

- Exception message (default is "")

Definition at line 40 of file exceptions.h.

Exception() [2/3]

CppCommon::Exception::Exception ( const Exception &  )

default

Exception() [3/3]

CppCommon::Exception::Exception ( Exception &&  )

default

~Exception()

virtual CppCommon::Exception::~Exception ( )

virtualdefault

Member Function Documentation

location()

const SourceLocation& CppCommon::Exception::location ( ) const

inlinenoexcept

Get exception location.

Definition at line 51 of file exceptions.h.

message()

const std::string& CppCommon::Exception::message ( ) const

inlinenoexcept

Get exception message.

Definition at line 49 of file exceptions.h.

operator=() [1/2]

Exception& CppCommon::Exception::operator= ( const Exception &  )

default

operator=() [2/2]

Exception& CppCommon::Exception::operator= ( Exception &&  )

default

string()

std::string CppCommon::Exception::string ( ) const

virtual

Get string from the current exception.

Reimplemented in CppCommon::FileSystemException, and CppCommon::SystemException.

Definition at line 29 of file exceptions.cpp.

what()

const char * CppCommon::Exception::what ( ) const

overridenoexcept

Get string identifying exception.

Definition at line 15 of file exceptions.cpp.

Friends And Related Function Documentation

operator+

template<class T >

T&& operator+ ( const SourceLocation &  location, T &&  instance  )

friend

Link exception with source location.

Definition at line 65 of file exceptions.h.

operator<<

std::ostream& operator<< ( std::ostream &  os, const Exception &  ex  )

friend

Output exception into the given output stream.

Definition at line 60 of file exceptions.h.

Member Data Documentation

_cache

std::string CppCommon::Exception::_cache

mutableprotected

Cached exception string.

Definition at line 70 of file exceptions.h.

_location

SourceLocation CppCommon::Exception::_location

protected

Exception location.

Definition at line 74 of file exceptions.h.

_message

std::string CppCommon::Exception::_message

protected

Exception message.

Definition at line 72 of file exceptions.h.

---

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

• include/errors/exceptions.h
• source/errors/exceptions.cpp