#include "timemory/data/stream.hpp"

Collaboration diagram for tim::data::entry:

Public Types
using	string_t = std::string

using	stringstream_t = std::stringstream

using	format_flags = std::ios_base::fmtflags

Public Member Functions
template<typename Tp >
	entry (Tp &&_val, header &_hdr, bool _center=false, bool _left=false)

	entry (const std::string &_val, header &_hdr, bool _center=false, bool _left=true)

	entry (const entry &_rhs)

	~entry ()=default

	entry (entry &&)=default

entry &	operator= (const entry &)=default

entry &	operator= (entry &&)=default

bool	permit_empty () const

int	width () const

int	precision () const

format_flags	flags () const

void	permit_empty (bool v)

void	width (int v)

void	precision (int v)

void	setf (format_flags v)

const header &	get_header () const

header &	get_header ()

string_t	get () const

bool	center () const

void	center (bool v)

bool	left () const

void	left (bool v)

int	row () const

void	row (int v)

int	column () const

void	column (int v)

void	operator() (const string_t &val)

template<typename Tp >
void	construct (const Tp &val)

template<>
void	construct (const timestamp_value_t &val)

template<>
void	construct (const timestamp_value_t &val)

Protected Attributes
bool	m_center = false

bool	m_left = false

int	m_row = 0

int	m_column = 0

int	m_width = 0

int	m_precision = 0

format_flags	m_format = {}

string_t	m_value = {}

Detailed Description

Definition at line 214 of file stream.hpp.

Member Typedef Documentation

◆ format_flags

using tim::data::base::stream_entry::format_flags = std::ios_base::fmtflags

inherited

Definition at line 59 of file stream.hpp.

◆ string_t

using tim::data::base::stream_entry::string_t = std::string

inherited

Definition at line 57 of file stream.hpp.

◆ stringstream_t

using tim::data::base::stream_entry::stringstream_t = std::stringstream

inherited

Definition at line 58 of file stream.hpp.

Constructor & Destructor Documentation

◆ entry() [1/4]

template<typename Tp >

tim::data::entry::entry	(	Tp &&	_val,
		header &	_hdr,
		bool	_center = `false`,
		bool	_left = `false`
	)

inlineexplicit

Definition at line 217 of file stream.hpp.

    : base::stream_entry(_hdr)
    , m_hdr(&_hdr)
 
    {
        m_center = _center;
        m_left   = _left;
        base::stream_entry::construct(std::forward<Tp>(_val));
    }

References tim::data::base::stream_entry::construct(), tim::data::base::stream_entry::m_center, and tim::data::base::stream_entry::m_left.

◆ entry() [2/4]

tim::data::entry::entry	(	const std::string &	_val,
		header &	_hdr,
		bool	_center = `false`,
		bool	_left = `true`
	)

inlineexplicit

Definition at line 227 of file stream.hpp.

    : base::stream_entry(_hdr)
    , m_hdr(&_hdr)
    , m_permit_empty(true)
    {
        m_center = _center;
        m_left   = _left;
        base::stream_entry::construct(_val);
    }

References tim::data::base::stream_entry::construct(), tim::data::base::stream_entry::m_center, and tim::data::base::stream_entry::m_left.

◆ entry() [3/4]

tim::data::entry::entry ( const entry & _rhs )

inline

Definition at line 238 of file stream.hpp.

    : base::stream_entry(_rhs)
    , m_hdr(_rhs.m_hdr)
    {}

◆ ~entry()

tim::data::entry::~entry ( )

default

◆ entry() [4/4]

tim::data::entry::entry ( entry && )

default

Member Function Documentation

◆ center() [1/2]

bool tim::data::base::stream_entry::center ( ) const

inlineinherited

Definition at line 79 of file stream.hpp.

79{ return m_center; }

References tim::data::base::stream_entry::m_center.

Referenced by tim::data::stream::operator()().

◆ center() [2/2]

void tim::data::base::stream_entry::center ( bool v )

inlineinherited

Definition at line 87 of file stream.hpp.

87{ m_center = v; }

References tim::data::base::stream_entry::m_center.

◆ column() [1/2]

int tim::data::base::stream_entry::column ( ) const

inlineinherited

Definition at line 83 of file stream.hpp.

83{ return m_column; }

tim::data::base::stream_entry::m_column

int m_column

Definition: stream.hpp:131

References tim::data::base::stream_entry::m_column.

Referenced by tim::data::stream::operator()().

◆ column() [2/2]

void tim::data::base::stream_entry::column ( int v )

inlineinherited

Definition at line 91 of file stream.hpp.

91{ m_column = v; }

References tim::data::base::stream_entry::m_column.

◆ construct() [1/3]

template<>

void tim::data::base::stream_entry::construct ( const timestamp_value_t & val )

inherited

Definition at line 144 of file timestamp.cpp.

{
    stringstream_t ss;
    ss.setf(m_format);
    ss << std::setprecision(m_precision) << component::timestamp::as_string(val) << " / "
       << val.time_since_epoch().count();
    m_value = ss.str();
    if(settings::max_width() > 0 && m_value.length() > (size_t) settings::max_width())
    {
        //
        //  don't truncate and add ellipsis if max width is really small
        //
        if(settings::max_width() > 20)
        {
            m_value = m_value.substr(0, settings::max_width() - 3);
            m_value += "...";
        }
        else
        {
            m_value = m_value.substr(0, settings::max_width());
        }
    }
}

References tim::component::timestamp::as_string(), tim::data::base::stream_entry::m_format, tim::data::base::stream_entry::m_precision, tim::data::base::stream_entry::m_value, and tim::max_width.

◆ construct() [2/3]

template<>

void tim::data::base::stream_entry::construct ( const timestamp_value_t & val )

inherited

◆ construct() [3/3]

template<typename Tp >

void tim::data::base::stream_entry::construct ( const Tp & val )

inlineinherited

Definition at line 98 of file stream.hpp.

    {
        stringstream_t ss;
        ss.setf(m_format);
        ss << std::setprecision(m_precision) << val;
        m_value = ss.str();
        if(settings::max_width() > 0 && m_value.length() > (size_t) settings::max_width())
        {
            //
            //  don't truncate and add ellipsis if max width is really small
            //
            if(settings::max_width() > 20)
            {
                m_value = m_value.substr(0, settings::max_width() - 3);
                m_value += "...";
            }
            else
            {
                m_value = m_value.substr(0, settings::max_width());
            }
        }
    }