__gnu_profile::__list2vector_info Class Reference

A list-to-vector instrumentation line in the object table. More...

#include <profile/impl/profiler_list_to_vector.h>

Inheritance diagram for __gnu_profile::__list2vector_info:

Public Member Functions
	__list2vector_info ()
	__list2vector_info (__stack_t __stack)
virtual	~__list2vector_info ()
	__list2vector_info (const __list2vector_info &__o)
void	__merge (const __list2vector_info &__o)
void	__write (FILE *__f) const
float	__magnitude () const
std::string	__advice () const
std::size_t	__shift_count ()
std::size_t	__iterate ()
float	__list_cost ()
std::size_t	__resize ()
void	__set_list_cost (float __lc)
void	__set_vector_cost (float __vc)
bool	__is_valid ()
void	__set_invalid ()
void	__opr_insert (std::size_t __shift, std::size_t __size)
void	__opr_iterate (std::size_t __num)
void	__resize (std::size_t __from, std::size_t)
Public Member Functions inherited from __gnu_profile::__object_info_base
	__object_info_base ()
	__object_info_base (__stack_t __stack)
	__object_info_base (const __object_info_base &__o)
virtual	~__object_info_base ()
bool	__is_valid () const
__stack_t	__stack () const

Private Attributes
std::size_t	_M_shift_count
std::size_t	_M_iterate
std::size_t	_M_resize
float	_M_list_cost
float	_M_vector_cost
bool	_M_valid
std::size_t	_M_max_size

Additional Inherited Members
Protected Attributes inherited from __gnu_profile::__object_info_base
__stack_t	_M_stack
bool	_M_valid

Detailed Description

A list-to-vector instrumentation line in the object table.

Constructor & Destructor Documentation

__gnu_profile::__list2vector_info::__list2vector_info ( )

inline

    : _M_shift_count(0), _M_iterate(0), _M_resize(0), _M_list_cost(0),
      _M_vector_cost(0), _M_valid(true), _M_max_size(0) { }

__gnu_profile::__list2vector_info::__list2vector_info ( __stack_t  __stack )

inline

    : __object_info_base(__stack), _M_shift_count(0), _M_iterate(0),
      _M_resize(0), _M_list_cost(0), _M_vector_cost(0), _M_valid(true),
      _M_max_size(0) { }

virtual __gnu_profile::__list2vector_info::~__list2vector_info ( )

inlinevirtual

{ }

__gnu_profile::__list2vector_info::__list2vector_info ( const __list2vector_info &  __o )

inline

    : __object_info_base(__o), _M_shift_count(__o._M_shift_count),
      _M_iterate(__o._M_iterate), _M_resize(__o._M_resize),
      _M_list_cost(__o._M_list_cost), _M_vector_cost(__o._M_vector_cost),
      _M_valid(__o._M_valid), _M_max_size(__o._M_max_size) { }

Member Function Documentation

std::string __gnu_profile::__list2vector_info::__advice ( ) const

inline

    {
      std::stringstream __sstream;
      __sstream 
    << "change std::list to std::vector and its initial size from 0 to "
    << _M_max_size;
      return __sstream.str();
    }

bool __gnu_profile::__list2vector_info::__is_valid ( )

inline

    { return _M_valid; }

std::size_t __gnu_profile::__list2vector_info::__iterate ( )

inline

    { return _M_iterate; }

float __gnu_profile::__list2vector_info::__list_cost ( )

inline

    { return _M_list_cost; }

float __gnu_profile::__list2vector_info::__magnitude ( ) const

inline

    { return _M_list_cost - _M_vector_cost; }

void __gnu_profile::__list2vector_info::__merge ( const __list2vector_info &  __o )

inline

    {
      _M_shift_count  += __o._M_shift_count;
      _M_iterate      += __o._M_iterate;
      _M_vector_cost  += __o._M_vector_cost;
      _M_list_cost    += __o._M_list_cost;
      _M_valid        &= __o._M_valid;
      _M_resize       += __o._M_resize;
      _M_max_size     = std::max( _M_max_size, __o._M_max_size);
    }

void __gnu_profile::__list2vector_info::__opr_insert ( std::size_t  __shift, std::size_t  __size  )

inline

    {
      _M_shift_count += __shift;
      _M_max_size = std::max(_M_max_size, __size);
    }

void __gnu_profile::__list2vector_info::__opr_iterate ( std::size_t  __num )

inline

    { _M_iterate += __num;}

std::size_t __gnu_profile::__list2vector_info::__resize ( )

inline

    { return _M_resize; }

void __gnu_profile::__list2vector_info::__resize ( std::size_t  __from, std::size_t    )

inline

    { _M_resize += __from; }

void __gnu_profile::__list2vector_info::__set_invalid ( )

inline

    { _M_valid = false; }

void __gnu_profile::__list2vector_info::__set_list_cost ( float  __lc )

inline

    { _M_list_cost = __lc; }

void __gnu_profile::__list2vector_info::__set_vector_cost ( float  __vc )

inline

    { _M_vector_cost = __vc; }

std::size_t __gnu_profile::__list2vector_info::__shift_count ( )

inline

    { return _M_shift_count; }

void __gnu_profile::__list2vector_info::__write ( FILE *  __f ) const

inlinevirtual

Implements __gnu_profile::__object_info_base.

    {
      std::fprintf(__f, "%Zu %Zu %Zu %.0f %.0f\n", _M_shift_count,
           _M_resize, _M_iterate, _M_vector_cost, _M_list_cost);
    }

Member Data Documentation

std::size_t __gnu_profile::__list2vector_info::_M_iterate

private

float __gnu_profile::__list2vector_info::_M_list_cost

private

std::size_t __gnu_profile::__list2vector_info::_M_max_size

private

std::size_t __gnu_profile::__list2vector_info::_M_resize

private

std::size_t __gnu_profile::__list2vector_info::_M_shift_count

private

bool __gnu_profile::__list2vector_info::_M_valid

private

float __gnu_profile::__list2vector_info::_M_vector_cost

private

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

• GCC4/inc/profile/impl/profiler_list_to_vector.h