mim::Error Class Reference

#include <mim/util/dbg.h>

Inheritance diagram for mim::Error:

Classes
struct	Msg

Public Types
enum class	Tag {   Error ,   Warn ,   Note }

Public Member Functions
Constructors
	Error ()=default
	Error (const Error &)=default
	Error (Error &&other)
	Error (Loc loc, const std::string &str)
	Creates a single Tag::Error message.
Getters
const auto &	msgs () const
size_t	num_msgs () const
size_t	num_errors () const
size_t	num_warnings () const
size_t	num_notes () const
Add formatted message
template<class... Args>
Error &	msg (Loc loc, Tag tag, const char *s, Args &&... args)
template<class... Args>
Error &	error (Loc loc, const char *s, Args &&... args)
template<class... Args>
Error &	warn (Loc loc, const char *s, Args &&... args)
template<class... Args>
Error &	note (Loc loc, const char *s, Args &&... args)
Handle Errors/Warnings
void	clear ()
void	ack (std::ostream &os=std::cerr)
	If errors occured, claim them and throw; if warnings occured, claim them and report to os.

Friends
std::ostream &	operator<< (std::ostream &o, Tag tag)
std::ostream &	operator<< (std::ostream &os, const Error &e)
void	swap (Error &e1, Error &e2) noexcept

Detailed Description

Definition at line 17 of file dbg.h.

Member Enumeration Documentation

Tag

enum class mim::Error::Tag

strong

Enumerator
Error
Warn
Note

Definition at line 19 of file dbg.h.

Constructor & Destructor Documentation

Error() [1/4]

mim::Error::Error ( )

default

Referenced by Error(), Error(), Error, error(), msg(), note(), operator<<, swap, and warn().

Error() [2/4]

mim::Error::Error ( const Error & )

default

References Error().

Error() [3/4]

mim::Error::Error ( Error && other )

inline

Definition at line 40 of file dbg.h.

References Error(), and swap.

Error() [4/4]

mim::Error::Error ( Loc loc, const std::string & str )

inline

Creates a single Tag::Error message.

Definition at line 45 of file dbg.h.

References Error.

Member Function Documentation

ack()

void mim::Error::ack

(

std::ostream &

os = std::cerr

)

If errors occured, claim them and throw; if warnings occured, claim them and report to os.

Definition at line 15 of file dbg.cpp.

References mim::print().

clear()

void mim::Error::clear

(

)

Definition at line 7 of file dbg.cpp.

error()

template<class... Args>

Error & mim::Error::error ( Loc loc, const char * s, Args &&... args )

inline

Definition at line 72 of file dbg.h.

References Error(), Error, and msg().

Referenced by mim::World::app(), mim::Lam::check(), mim::ast::AST::error(), mim::World::insert(), and mim::plug::regex::normalize_not().

msg()

template<class... Args>

Error & mim::Error::msg ( Loc loc, Tag tag, const char * s, Args &&... args )

inline

Definition at line 66 of file dbg.h.

References Error(), and mim::fmt().

Referenced by error(), note(), mim::Error::Msg::operator<<, operator<<, and warn().

msgs()

const auto & mim::Error::msgs ( ) const

inline

Definition at line 53 of file dbg.h.

note()

template<class... Args>

Error & mim::Error::note ( Loc loc, const char * s, Args &&... args )

inline

Definition at line 74 of file dbg.h.

References Error(), msg(), Note, num_errors(), and num_warnings().

Referenced by mim::World::app(), mim::Lam::check(), mim::World::insert(), and mim::ast::AST::note().

num_errors()

size_t mim::Error::num_errors ( ) const

inline

Definition at line 58 of file dbg.h.

Referenced by note(), and num_msgs().

num_msgs()

size_t mim::Error::num_msgs ( ) const

inline

Definition at line 54 of file dbg.h.

References num_errors(), num_notes(), and num_warnings().

num_notes()

size_t mim::Error::num_notes ( ) const

inline

Definition at line 60 of file dbg.h.

Referenced by num_msgs().

num_warnings()

size_t mim::Error::num_warnings ( ) const

inline

Definition at line 59 of file dbg.h.

Referenced by note(), and num_msgs().

warn()

template<class... Args>

Error & mim::Error::warn ( Loc loc, const char * s, Args &&... args )

inline

Definition at line 73 of file dbg.h.

References Error(), msg(), and Warn.

Referenced by mim::ast::AST::warn().

Friends And Related Symbol Documentation

operator<< [1/2]

std::ostream & operator<< ( std::ostream & o, Tag tag )

friend

Definition at line 87 of file dbg.h.

References Error, Note, and Warn.

operator<< [2/2]

std::ostream & operator<< ( std::ostream & os, const Error & e )

friend

Definition at line 98 of file dbg.h.

References Error(), and msg().

swap

void swap ( Error & e1, Error & e2 )

friend

Definition at line 104 of file dbg.h.

References Error(), and swap.

Referenced by Error(), and swap.

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

• include/mim/util/dbg.h
• src/mim/util/dbg.cpp