gr_error_handler Class Reference

#include <gr_error_handler.h>

Inheritance diagram for gr_error_handler:

[legend]List of all members.

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Detailed Description

abstract error handler

Public Types
enum	seriousness {   ERR_DEBUG = 0x00000000, ERR_MESSAGE = 0x00010000, ERR_WARNING = 0x00020000, ERR_ERROR = 0x00030000,   ERR_FATAL = 0x00040000 }
Public Member Functions
	gr_error_handler ()
virtual	~gr_error_handler ()
void	debug (const char *format,...)
void	message (const char *format,...)
void	warning (const char *format,...)
void	error (const char *format,...)
void	fatal (const char *format,...)
virtual int	nwarnings () const =0
virtual int	nerrors () const =0
virtual void	reset_counts ()=0
void	verror (seriousness s, const char *format, va_list)
void	verror_text (seriousness s, const std::string &text)
Static Public Member Functions
static gr_error_handler *	default_handler ()
static gr_error_handler *	silent_handler ()
static bool	has_default_handler ()
static void	set_default_handler (gr_error_handler *errh)
Protected Member Functions
virtual void	count_error (seriousness s)=0
virtual void	handle_text (seriousness s, const std::string &str)=0
std::string	make_text (seriousness s, const char *format, va_list)

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Member Enumeration Documentation

enum gr_error_handler::seriousness

Enumeration values: ERR_DEBUG  ERR_MESSAGE  ERR_WARNING  ERR_ERROR  ERR_FATAL

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Constructor & Destructor Documentation

gr_error_handler::gr_error_handler (   )  [inline]

gr_error_handler::~gr_error_handler (   )  [virtual]

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Member Function Documentation

virtual void gr_error_handler::count_error (  seriousness  s  )  [protected, pure virtual]

Implemented in gr_base_error_handler.

void gr_error_handler::debug (  const char *  format,   ... )

gr_error_handler * gr_error_handler::default_handler (   )  [static]

void gr_error_handler::error (  const char *  format,   ... )

void gr_error_handler::fatal (  const char *  format,   ... )

virtual void gr_error_handler::handle_text (  seriousness  s, const std::string &  str )  [protected, pure virtual]

Implemented in gr_silent_error_handler, and gr_file_error_handler.

bool gr_error_handler::has_default_handler (   )  [static]

std::string gr_error_handler::make_text (  seriousness  s, const char *  format, va_list  )  [protected]

void gr_error_handler::message (  const char *  format,   ... )

virtual int gr_error_handler::nerrors (   )  const [pure virtual]

Implemented in gr_base_error_handler.

virtual int gr_error_handler::nwarnings (   )  const [pure virtual]

Implemented in gr_base_error_handler.

virtual void gr_error_handler::reset_counts (   )  [pure virtual]

Implemented in gr_base_error_handler.

void gr_error_handler::set_default_handler (  gr_error_handler *  errh  )  [static]

gr_error_handler * gr_error_handler::silent_handler (   )  [static]

void gr_error_handler::verror (  seriousness  s, const char *  format, va_list  )

void gr_error_handler::verror_text (  seriousness  s, const std::string &  text )

void gr_error_handler::warning (  const char *  format,   ... )

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

• gr_error_handler.h
• gr_error_handler.cc

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