#include <safety_checker.h>

Inheritance diagram for safety_checkert:

Collaboration diagram for safety_checkert:

Public Types
enum class	resultt { SAFE , UNSAFE , ERROR , PAUSED }
Public Types inherited from messaget
enum	message_levelt { M_ERROR =1 , M_WARNING =2 , M_RESULT =4 , M_STATUS =6 , M_STATISTICS =8 , M_PROGRESS =9 , M_DEBUG =10 }

Public Member Functions
	safety_checkert (const namespacet &_ns, message_handlert &_message_handler)
virtual resultt	operator() (const goto_functionst &goto_functions)=0
Public Member Functions inherited from messaget
virtual void	set_message_handler (message_handlert &_message_handler)
message_handlert &	get_message_handler ()
	messaget (const messaget &other)
messaget &	operator= (const messaget &other)
	messaget (message_handlert &_message_handler)
virtual	~messaget ()
mstreamt &	get_mstream (unsigned message_level) const
mstreamt &	error () const
mstreamt &	warning () const
mstreamt &	result () const
mstreamt &	status () const
mstreamt &	statistics () const
mstreamt &	progress () const
mstreamt &	debug () const
void	conditional_output (mstreamt &mstream, const std::function< void(mstreamt &)> &output_generator) const
	Generate output to `message_stream` using `output_generator` if the configured verbosity is at least as high as that of `message_stream`.

Public Attributes
goto_tracet	error_trace

Protected Attributes
const namespacet &	ns
Protected Attributes inherited from messaget
message_handlert *	message_handler
mstreamt	mstream

Additional Inherited Members
Static Public Member Functions inherited from messaget
static unsigned	eval_verbosity (const std::string &user_input, const message_levelt default_verbosity, message_handlert &dest)
	Parse a (user-)provided string as a verbosity level and set it as the verbosity of dest.
static commandt	command (unsigned c)
	Create an ECMA-48 SGR (Select Graphic Rendition) command.
Static Public Attributes inherited from messaget
static eomt	eom
static const commandt	reset
	return to default formatting, as defined by the terminal
static const commandt	red
	render text with red foreground color
static const commandt	green
	render text with green foreground color
static const commandt	yellow
	render text with yellow foreground color
static const commandt	blue
	render text with blue foreground color
static const commandt	magenta
	render text with magenta foreground color
static const commandt	cyan
	render text with cyan foreground color
static const commandt	bright_red
	render text with bright red foreground color
static const commandt	bright_green
	render text with bright green foreground color
static const commandt	bright_yellow
	render text with bright yellow foreground color
static const commandt	bright_blue
	render text with bright blue foreground color
static const commandt	bright_magenta
	render text with bright magenta foreground color
static const commandt	bright_cyan
	render text with bright cyan foreground color
static const commandt	bold
	render text with bold font
static const commandt	faint
	render text with faint font
static const commandt	italic
	render italic text
static const commandt	underline
	render underlined text

Detailed Description

Definition at line 24 of file safety_checker.h.

Member Enumeration Documentation

◆ resultt

enum class safety_checkert::resultt

strong

Enumerator
SAFE	No safety properties were violated.
UNSAFE	Some safety properties were violated.
ERROR	Safety is unknown due to an error during safety checking.
PAUSED	Symbolic execution has been suspended due to encountering a GOTO while doing path exploration; the symex state has been saved, and symex should be resumed by the caller.

Definition at line 29 of file safety_checker.h.

Constructor & Destructor Documentation

◆ safety_checkert()

safety_checkert::safety_checkert	(	const namespacet &	_ns,
		message_handlert &	_message_handler )

Definition at line 14 of file safety_checker.cpp.

Member Function Documentation

◆ operator()()

virtual resultt safety_checkert::operator() ( const goto_functionst & goto_functions )

pure virtual

Member Data Documentation

◆ error_trace

goto_tracet safety_checkert::error_trace

Definition at line 50 of file safety_checker.h.

◆ ns

const namespacet& safety_checkert::ns

protected

Definition at line 54 of file safety_checker.h.

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

goto-programs/safety_checker.h
goto-programs/safety_checker.cpp

Public Types

Public Member Functions

Public Attributes

Protected Attributes

Additional Inherited Members